| For 2020 and newer grants, please go to https://grants.ipmcenters.org/ |
|---|
|
|
| Home Current RFAs PD User Guide Projects Login |
|
Western IPM Center Projects |
2019 Program YearRFA: Western IPM Center 2019 Annual Grant Program RFPAerobiology and IPM of Bacterial Blight in Carrot Seed Crops
Project Director: Jeremiah Dung This Project Initiation proposal will fill knowledge gaps in bacterial blight epidemiology and develop forecasting models for carrot seed crops in Oregon, a primary producer of hybrid carrot seed. The objectives of this research are to: 1) quantify and characterize temporal dynamics of X. hortorum pv. carotae (Xhc) dispersal during carrot seed production; and 2) identify weather factors that contribute to Xhc dispersal. By combining air sampling protocols with a quantitative PCR assay, this project will quantify and model Xhc dispersal during carrot seed production. Air sample and quantitative PCR data will be analyzed with weather data collected from fields and weather stations to identify weather factors that are associated with dispersal events. The effect of production practices on Xhc dispersal will also be evaluated. Together these data can be used to build disease prediction models to inform growers of inoculum risk and improve control through better-timed bactericide applications, modified cultural practices, and increased knowledge of bacterial blight epidemiology in carrot seed crops. This project addresses an important pest issue and concern as identified by carrot stakeholders in the Pest Management Strategic Plans of California, Michigan, and New Jersey. A better understanding of bacterial blight epidemiology in hybrid carrot seed production systems of Oregon will enhance IPM-based strategies, minimize seed infestation by Xhc, lessen the need for hot water treatments, and reduce bacterial blight epidemics in subsequent carrot root crops. Agroecosystem Impacts and Integrated Management of Kochia in North America
Project Director: Todd Gaines We propose to develop a Work Group of university, government, and industry researchers focused on evaluating and prioritizing research and educational objectives for the widespread weed Kochia scoparia (kochia). Kochia is a major weed management issue as identified by multiple stakeholder groups across the western US and western Canada. We will host a two day meeting that will build on previous efforts to coordinate research and management for kochia. From the meeting, we will produce a coordinated plan and response to the management of kochia, allowing us to coordinate research, build industry/ government/ university collaborations, facilitate communication of research findings, develop a plan to collect baseline data on current costs and impacts of kochia, and develop a cohesive strategy for extension efforts and communication standards to growers and stakeholders. We will have a focus on building stewardship guidelines, technical bulletins and best management practices for farmers to assist in integrated management of kochia and in sustaining existing management tools. This work group will lead to new collaborations, funding applications, and coordinated educational resources for managers and advisers in the western US. Integrated pest management strategies for Phragmites-invaded wetlands in the Western United States
Project Director: Karin Kettenring One of the biggest threats to wetlands in the Western U.S. is the invasive grass Phragmites australis. This plant—which is a noxious weed in many Western states and is on the Western Governors’ Association invasive species list—is extremely tall, dense, and aggressive and has taken over vast areas of wetlands in the West. Herbicide (glyphosate applied late summer) is effective at killing Phragmites but as our research has shown, native plants slowly or never return following Phragmites control. Active revegetation is necessary for more effective IPM, specifically to reduce recurring herbicide application and to recover lost habitat. The broad goal of this research is to restore native plant-dominated wetlands in the Western U.S. following invasive Phragmites control. Our objectives are to (1) determine the most effective seeding techniques to maximize seedling survival by (1a) identifying optimal densities and seed mix composition, (1b) determining limiting abiotic conditions, and (1c) developing interventions to overcome limiting conditions; (2) develop a systems model that predicts seedling survival across a range of abiotic conditions, which can be adapted for other wetland systems in the West; and (3) develop extension materials to disseminate research findings and the model. Thus, we will initiate the first large-scale assessment of seed-based wetland restoration approaches following Phragmites control. Field data will be used to validate and refine the systems model to predict seeding success across environmental gradients. We are committed to disseminating research results broadly throughout the West, as we have done effectively with our prior management-research efforts. Pacific Islands Pesticide Safety Education Center Planning and Training Meeting
Project Director: Tom Smith Recent IPM Roadmap changes include emphasis on pesticide safety education. Applicator pesticide training supports traditional agriculture, commercial applicators, and the needs of municipal, territorial or national regulatory agencies. Complex pest management/pesticide issues confront applicators, educators, or regulators; pesticide application, safety and instructional technology are constantly changing. Recent changes to the Worker Protection Standard and federal pesticide applicator Certification and Training rules, pesticide product use patterns, increased educational requirements, concerns regarding pollinators, and pesticide misuse/use of unregistered pesticide products have created significant educational needs. This project specially focuses on educators and their Pacific Island stakeholders, an underserved population identified in the RFA. Currently there is a lack of instructors due to retirements, job turnover, lack of funding, and low institutional priority.
Pacific Islands Pesticide Safety Education Center Planning and Training Meeting
Project Director: Barry Brennan Recent IPM Roadmap changes include emphasis on pesticide safety education. Applicator pesticide training supports traditional agriculture, commercial applicators, and the needs of municipal, territorial or national regulatory agencies. Complex pest management/pesticide issues confront applicators, educators, or regulators; pesticide application, safety and instructional technology are constantly changing. Recent changes to the Worker Protection Standard and federal pesticide applicator Certification and Training rules, pesticide product use patterns, increased educational requirements, concerns regarding pollinators, and pesticide misuse/use of unregistered pesticide products have created significant educational needs. This project specially focuses on educators and their Pacific Island stakeholders, an underserved population identified in the RFA. Currently there is a lack of instructors due to retirements, job turnover, lack of funding, and low institutional priority.
Pest Management Strategic Plan for Processing Tomato in California
Project Director: Amber Vinchesi California produces more than 90% of the nation’s processing tomatoes. Developing a Pest Management Strategic Plan (PMSP) for processing tomato in California would be the first one for this crop in the country. One objective of the project is to identify processing tomato pest management research, regulatory, and extension needs and priorities. A second project objective is to record baseline information on current pest management practices to, in the future, document changes in practices over time and the catalysts for change. The University of California (UC) Pest Management Guidelines for Tomato is a prime resource for developing the initial draft PMSP. Key collaborators include UC Cooperative Extension advisors and specialists to guide the development of the draft PMSP, provide expertise in processing tomato pest management, and bring together key grower, pest control adviser and industry stakeholders. An experienced writer and editor with the UC Statewide IPM Program will draft the PMSP, facilitate the stakeholder meeting, coordinate the review, and finalize the PMSP for publication. Identifying processing tomato stakeholder pest management needs and priorities is the first step to solving the most important pest issues and concerns. Pest Management Strategic Plan for Rice in California
Project Director: Tunyalee Martin Developing a Pest Management Strategic Plan (PMSP) for rice in California would be the first one for this crop in the western states. Project objectives include: 1) Identify rice pest management research, regulatory, and extension needs and priorities; 2) Record baseline information on current pest management practices to, in the future, document changes in practices over time and the catalysts for change; and 3) Evaluate extension products and tools. The University of California (UC) Rice On-line website (http://rice.ucanr.edu/) and UC Pest Management Guidelines for Rice are prime resources for developing the initial draft PMSP. Key collaborators include UC Cooperative Extension advisors and specialists to guide the development of the draft PMSP, provide expertise in rice pest management, and bring together key grower, pest control adviser, and industry stakeholders. An experienced writer and editor with the UC Statewide IPM Program will draft the PMSP, facilitate the stakeholder meeting, and coordinate the review and finalize the PMSP for publication. Identifying rice stakeholder pest management needs and priorities is the first step to solving the most important pest issues and concerns. Rodent Management Working Group
Project Director: Niamh Quinn Rodents are among the most economically significant pests in the world, causing billions of dollars’ worth of damage to agricultural crops and structures, as well as being vectors of disease that can cause death in humans. The need for integrated pest management (IPM) strategies for rodents is increasing. Studies have shown that climate change has the ability to affect fecundity, litter sizes, and the survivability of adults in some mammalian species. It is also thought that climate change is most likely to affect the free living, intermediate, or vector stages of pathogens, such as those that infect commensal rodents.
Sex in the Orchard: Determining mating success of sterile codling moth with molecular markers
Project Director: William Cooper This project addresses a critical information gap for the key pest of pome fruit, codling moth. This pest is still considered the highest research priority of Washington stakeholders, despite decades of research progress in pheromone mating disruption. While successful, there are increasing reports of higher levels of damage in existing programs. There has been increasing interest in the past few years to supplement existing control programs based on mating disruption with sterile insect release (SIR), an option made possible by the excess production of sterile codling moths by the Okanagan-Kootenay Sterile Insect Release program in British Columbia (BC). Because of the prevalence of mating disruption in Washington pome fruit orchards (>90% of the apple acreage), it is crucial to understand the compatibility (synergism, antagonism, additive effects) of these two techniques before large-scale implementation of SIR. We propose the development of a molecular technique to determine mating success of wild females with wild vs sterile males using molecular characterization of the spermatophore. The BC colony has been in continuous production since the early 1990s, and may have undergone genetic bottlenecks that differentiate it from wild types. Such a technique would allow the use of the new kairomone-added bi-sex traps to capture females and determine mating status over a broad spatial and temporal scale. Results of these studies would inform future directions of research in adoption of SIR, and especially the contribution of each technique to overall control. The approach may also be useful to other lepidopteran species currently being evaluated for SIR.
Training on Developing an Invasive Plant Management Plan
Project Director: Jutta Burger Planning is critical for effective, economical invasive plant management based on an Integrated Pest Management (IPM) approach. The California Invasive Plant Council (Cal-IPC) and the US Fish & Wildlife Service recently produced a “Guide to Developing an Invasive Plant Management Plan” in collaboration with a Technical Advisory team that to support organizations trying to strengthen their land stewardship and develop IPM programs. The guide will be published by the US FWS in early 2019. The proposed outreach project will develop and deliver a hands-on training based on the guide. The training will occur at the 2019 Cal-IPC Symposium, Oct. 15-18 in Riverside, CA, with the expectation of reaching 40 land managers from diverse organizations. Participants will receive all supporting training material and will be surveyed prior to and after the training to measure their gain in knowledge and understanding of the key elements to invasive plant management planning. We will encourage participants to share materials with local colleagues in their county Weed Management Areas. Experienced representatives from US FWS Regions 8, 6 and 1 will participate in training development and execution and will be encouraged to conduct additional trainings training in their western US FWS Regions. Participants and associated US FWS colleagues will be surveyed prior to and after the training in order to assess the level of knowledge gained and information transfer to other land managers as well as the baseline state of plan adoption.
Working Group: Critical Research and Extension Needs for Alfalfa Weevil and Forage Insect Pests in the Western Region
Project Director: Kevin W Wanner This working group proposal will support a collaboration between at least eight states (AZ, CA, MT, NE, ND, OR, UT and WY) whose purpose is to organize and facilitate research and extension efforts to deal with critical emerging issues in alfalfa weevil and forage insect pest management in the western region. Alfalfa and alfalfa mixes account for more that half of all forage crop production in the US. In 2015 a total of 17.8 million acres of alfalfa was harvested nationally producing 59.0 million tons of hay valued at about 20 billion dollars (United States Department of Agriculture National Agricultural Statistics Service, https://www.nass.usda.gov/). Alfalfa weevil management has remained static for several decades, but now producers and agriculturalists have observed increasing damage and poor control in the Western US Region. There is unanimous agreement among extension specialists from AZ, CA, MT, NE, ND, OR, UT and WY that the status of this pest has increased and research-based management recommendations need to be updated.
|
2018 Program YearRFA: Western IPM Center 2018 Annual Grant ProgramAn integrated weed management approach for controlling kochia in wheat using physical and cultural tactics
Project Director: Steve Young Weeds affect production systems by reducing yields, impeding harvest operations, and increasing the soil weed seed bank. In conventional systems, herbicides are most commonly used to control weeds, yet efficacy is declining for some of the most challenging weeds, such as kochia. Therefore, finding alternative ways to enhance the competitive ability of crops is critical in limiting the growth of kochia and its detrimental effects on production systems. By incorporating physical (cover crops and mulches) and cultural (planting rates/dates) tactics into an integrated weed management approach, resistance to herbicides is avoided and crop yields are sustained. In this 1-year preliminary study, tests will be conducted using cover crops and mulches to suppress kochia and planting dates that avoid kochia emergence and rates that provide the crop with a competitive advantage. Grower farms and university land with moderate to heavy infestations of kochia will be used as field sites. Non-destructive measurements (e.g., efficacy) will be taken during active crop growth and destructive samples (e.g., biomass) will be taken at the end of the season. Through this study, a combination of physical tactics that are matched with a set of cultural tactics will be identified specifically for controlling kochia in the wheat growing regions of Utah and southern Idaho. As an outcome, growers will be surveyed at a late summer field day to determine the value of the approach and to develop follow-up studies. Enhancing IPM by integration of chemical and biological controls through assessment of selectivity of chemistries and function of biocontrol
Project Director: Isadora Bordini In this project initiation, we will develop better information about effects of currently registered and experimental whitefly, Bemisia tabaci, and Lygus bug insecticides on natural enemies, and investigate the effect of plot size in this type of study. We will conduct a non-target organism trial at Maricopa Agricultural Center, and we will examine selectivity of candidate insecticides (obj. 1) and effects of plot size on population dynamics and predation rates of whitefly natural enemies in cotton (obj. 2). We will conduct outreach to growers, pest managers and the scientific community. We will sample pests and natural enemies using established methods, and examine predation rates. Data from this project will inform grower insecticide selection to minimize disruption of natural enemies, preserve biocontrol, and maintain chemical options for resistance management. Also, the information provided on plot size will help in determining the validity of conclusions from field trials of this type, and may improve interpretation of ecological data for mobile insects by IPM scientists. This project addresses stakeholder needs identified by the scientific community and growers, addressing Western IPM PMSP priorities of maintaining a variety of chemical controls, including selective insecticides, to preserve effective biological control and for resistance management for key pests. We will directly engage tribal pest managers from Gila River Indian Community and Ak Chin Indian Community. This project will advance IPM by directly promoting integration of chemical and biological control as well as the conservation of natural enemies, which are priorities expressed by the scientific and practitioner community. Informed Risks and Information Driven Decision Making for Spider Mites
Project Director: Ann George The twospotted spider mite, Tetranychus urticae Koch, is pest of numerous plants worldwide. Hop is a preferred host of spider mites, and spider mites are an annual problem in most commercial growing regions worldwide. Management of this pest is increasingly difficult due to widespread resistance to multiple miticides.
Low-cost IPM for medusahead and a cost:benefit framework to support adoption
Project Director: Jeremy James Rangelands represent the largest agroecosystem in the West, serving a critical role in the US livestock industry and providing society a suite of essential ecosystem services. Medusahead, one of most serious rangeland plant pests, has progressively spread across a six state area, drastically reducing forage production and biodiversity while greatly increasing the frequency of catastrophic fires. Over the last 5 years our project team has focused on developing a novel low-cost IPM strategy for medusahead and quantifying economic relationships between pest abundance and livestock production. The goal of this proposal is to build off of these advances and develop an outreach program that catalyzes adoption of IPM programs for medusahead. To address this goal we will partner with a team of potential early-adopters and (1) establish management-scale demonstrations of our low-cost tools involving timed grazing and a novel application of a growth regulating herbicide to sterilize medusahead seed (2) develop an online calculator that allows producers to enter ranch-specific information to estimate medusahead impacts on revenues and identify when adoption of our low-cost IPM tools will allow ranchers to break even or increase profits and (3) have our early-adopter team evaluate our demonstration results and cost:benefit framework supported by the online calculator to identify regional opportunities to initiate adoption. High treatment costs and uncertainty around treatment benefits has prevented IPM from being adopted on rangeland at any measurable scale. This project overcomes these barriers providing a major opportunity to recover essential ecological an economic function of rangeland across the West. Novel control of the potato zebra chip pathogen and its psyllid vector using FANA antisense oligonucleotide gene silencing
Project Director: William Cooper Zebra chip disease causes yield losses to potato production in the western United States. The pathogen that causes zebra chip, "Candidatus Liberibacter solanacearum", is transmitted to potato by the potato psyllid. There are no methods to directly control zebra chip, so growers rely on calendar-day based insecticide applications to reduce populations of the vector. The overall goal of our proposal is to demonstrate that FANA-based gene silencing therapy can provide a novel approach for managing the zebra chip pathogen and its psyllid vector. FANA gene silencing does not involve genetically modified organisms like other gene silencing therapies, and is highly specific to target organisms. Specific objectives are to use laboratory and greenhouse assays to determine if FANA products can 1) reduce pathogen titers and development of zebra chip symptoms in potato, 2) reduce pathogen titers in psyllids, and 3) decrease vector performance. Results will provide proof-of-concept for the use of FANA technology to control insect pests and pathogens of crops. Completion of this 1-year project initiation study will lead to future trials examining the efficacy of treatments under field-management conditions, and to the development of this technology against related pathogens and psyllids occurring on other crops or other pests and pathogens of potato. Further development of FANA technology beyond this 1-year project could lead to development of novel tools to manage plant pests and pathogens, and substantially reduce or eliminate the use of calendar-based pesticide applications used to manage challenging pests and pathogens such as potato psyllid and zebra chip. Testing community functional composition of vegetation buffers to improve postfire invasion resistance of Coastal Sage Scrub.
Project Director: Loralee Larios Disturbances to ecosystems often provide opportunities for invasive species to establish and spread. The Canyon fires (1&2) of 2017 burned over 11,800 acres in Chino Hills State Park, including threatened Coastal Sage Scrub (CSS) habitat that is home to numerous endemic species. Mediterranean annual grasses are present and spreading in patches nearby, and due to their prolific forage production their presence on the landscape threatens to further accelerate and intensify wildfires in the future and competitively exclude native vegetation. Reestablishing native vegetation may provide invasion resistance and prevent type conversion of CSS to annual grassland. We propose to study how functional composition of species mixes used for seeding in bulldozer lines may constrain invasion, allowing interior portions of CSS habitat to regenerate sufficiently to reestablish natural invasion resistance. A greenhouse experiment will characterize traits of twenty native and five invasive species across multiple individuals and life stages. Traits include specific leaf area, specific root area, relative growth rate, seed mass, and phenology. We will create two distinct seed mixes, one with low functional diversity and traits as similar as possible to invaders, and the other with maximum functional diversity. We will measure relative abundance of plant species in bulldozer lines and colonizing nearby. We hypothesize that the low-dispersion community will more effectively suppress invasive species in the first year due to similar resource needs and reproductive strategies, but that the high-dispersion community will be more effective in the second year due to increased two-year survival of native species. The identification and control of invasive plants in Arizona
Project Director: Elise Gornish As a result of the invasion and subsequent negative impacts of non-native plant species across Arizona, many groups have developed noxious plant lists, including state agencies and non-profit organizations. Despite the abundance of these invasive species lists, missing from all of these resources is an equivalent or associated resource guide for managing high priority weeds based on the results of field trials and published as agency reports or peer-reviewed studies. A comprehensive management guide that enumerates promising IPM strategies to control high priority weeds is needed to address the demand of Arizona’s diverse stakeholder group. We propose to update an existing guide of invasive plants in Arizona, which has not been significantly updated since 2009. Like all outreach products listing invasive plant names and characteristics in Arizona, the existing guide does not currently provide IPM information for any species. To update the guide, we plan to (1) ensure that the current listing is up-to-date and includes emerging invasives, (2) identify and organize all of the peer-reviewed and grey literature that describes weed control experiments on the species highlighted in our guide and, (3) summarize this data in the guide to provide management recommendations. Although targeted for individuals who live and work in Arizona, the guide will also be useful for Western stakeholders in general because many of the plant species that prove to be particularly invasive in Arizona ecosystems, are problematic elsewhere. We will deliver guide to agency offices and make it available on multiple websites online. Utilizing UAV Technology to Assess Pest and Disease Pressure in Berry Crops
Project Director: Jason Myer Commercial UAV (Unmanned Aerial Vehicle) technology has opened many opportunities for growers. Employing high-resolution and multispectral cameras, it is now possible to see fields in unprecedented detail. This project aims to utilize UAV derived field imagery to assess pests and diseases in berry crops.
|
2017 Program YearRFA: Western Integrated Pest Management Center Competitive Grants ProgramUtah Tree Fruit IPM Practices Evaluation
Project Director: Marion Murray This project will survey tree fruit growers in Utah to evaluate IPM practices. The survey will be designed by USU Extension faculty, and carried out by the Utah office of the National Agriculture Statistics Service, with a goal of reaching 80% of producers. The IPM program will analyze the data to determine level and intensity of IPM use, demographics that may influence adoption, impediments to adoption, economic impacts, and educational and research needs. Results will be used to evaluate the success of the USU IPM program in tree fruits, guide the program in future research and outreach activities, and provide impacts to help leverage funding for these projects. Distribution and diversity of barley yellow dwarf virus in Eastern Oregon grass seed production
Project Director: Frost Kenneth Barley yellow dwarf (BYD), is a disease of small grains and cereals such as wheat, barley, and oats caused by the Barley yellow dwarf virus (BYDV). BYDV is the most detrimental virus of small grains. It has an extensive and diverse host range infecting over 150 monocotyledonous plant species, including many agronomically important field crops and grasses grown for seed. Symptoms caused by BYDV are variable and environmentally dependent. The virus is restricted to the phloem tissues of the infected plant and reduces the movement of the sugars produced by the leaves within the plant body. In grain crops, BYDV infection leads to yield losses which can be large if infection occurs early in the growing season. In grass grown for seed, little is known about the prevalence or yield loss that may be caused by BYDV infection, grass seed crops are typically perennial and losses due may occur annually. In total, we propose to 1) characterize the genetic diversity of BYDV strains affecting susceptible perennial ryegrass (PRG) crops being grown for seed and nearby cereal crops to better understand which BYDV strain or set of strains are present and 2) establish field plots of PRG to quantify the increase of BYD incidence and BYDV diversity, determine if insecticide applications can reduce the prevalence and diversity of BYDV, and examine the relationship between BYD incidence and seed yield. A goal of the proposed work is to quantify the impacts of BYD in grass grown for seed in Eastern Oregon. Enhanced Implementation of the Online Soil Solarization Forecasting Model
Project Director: Jennifer Parke Soilborne pathogens and weeds are some of the most costly pests affecting nursery crop production systems, a $1.53 billion industry in WA, OR and CA. In many nursery production systems soil fumigation and fungicides are illegal, or simply unfeasible for decontaminating soil of weeds and pathogens. Recently, we pioneered research into soil solarization using a new type of anti-condensation plastic film that has proven to be very effective even in the cooler, cloudier Pacific Northwest. Our research revealed that maximum suppression of weeds and pathogens is highly dependent on the timing and duration of the plastic film. To support the adoption of pesticide-free, soil solarization, we have developed a model predicting thermo-tolerance of common soilborne pathogens and weed species that will enable nursery growers to determine the feasibility and length of time necessary to disinfest soil with solarization. The model has been constructed and validated using temperature data from two years of field trials in CA, OR, and WA, and results of controlled experiments in the lab. We propose hosting usability studies and educational workshops to improve, support, and promote the use of the web-based version of this predictive model. The model will be updated with additional pest organisms and output options, and continue to be hosted at an existing W-IPM Centers-supported IPM decision support system, at http://uspest.org/soil/solarize. Model use will be tracked and end-user feedback solicited by a beta-test group to make successive improvements over time for maximum effectiveness. Establishing Insect Pest Management Needs and Priorities for Hemp Grown in the High Plains/Rocky Mountain Region
Project Director: Whitney Cranshaw Hemp (Cannabis sativa) is a crop that when grown within the United States has had a long, but uniquely peculiar, history. Historically grown for fiber, in the 65-70 year period when hemp was last grown in the United States, a great many things have changed that affect its production as a crop today. These include an expansion of marketable products (e.g., oil seed, pharmaceutical compounds) and a shift in production areas, which were formerly concentrated in the MidWest. The arthropod pests that will be associated with production of hemp in this new era are essentially undescribed, as are the associated pest management needs.
Increasing the Adoption of Alfalfa Weevil Integrated Pest Management in the Western Region
Project Director: Kevin W Wanner Alfalfa weevil is the primary economic pest of forage alfalfa, a crop grown on 1.7 million acres in Montana and 17.8 million acres nationally. Extension specialists and agents in Montana agree that the first critical step of Integrated Pest Management (IPM), pest monitoring to determine economic thresholds prior to treatment, is rarely conducted in alfalfa cropland. As much as one-third of the national alfalfa acreage is treated with insecticide primarily to control alfalfa weevil. Insecticide resistant alfalfa weevil reported in Washington in 2016 demonstrates the need for IPM. This project will collect preliminary data to support future multistate proposals designed to increase the adoption of alfalfa weevil IPM in the Western Region. The first objective will implement stakeholder surveys to quantify the current status of alfalfa weevil IPM in Montana, and its impediments. The second objective is a pilot project to monitor alfalfa weevil using an area-wide real-time system that includes Pestweb, a public database developed by Montana State University. Twenty-one agents across Montana will enter larval counts into Pestweb; producers in high-risk areas will receive targeted and timely extension alerts to increase local scouting efforts and provide management information. A degree-day model will be used to synchronize scouting efforts with pest developmental stages predicted by the model. The third objective will research the accuracy of the degree-day model in Montana. Documented stakeholder priorities include “Educate[ing] growers about … threshold-based pest control” and managing insecticide resistance. Pest Management Strategic Plan for California Prunes
Project Director: Gary Van Sickle Pest Management Strategic Plans (PMSPs) are widely recognized as a conduit for communication from growers and other IPM practitioners to regulators and granting agencies. These documents give a realistic view of pest management issues and strategies used in the field and provide a forum to set meaningful research, regulatory and educational priorities. The Plans take a pest-by-pest approach to identifying the current management practices and those under development. There are numerous benefits resulting from completing (or updating) a PMSP. The WIPMC has acknowledged the need for PMSPs to be updated preiodically. Pest issues and concerns have previously been identified as priorities by stakeholder groups in the West and sources of stakeholder-identified priorities include Pest Management Strategic Plans and their updating.
Sudden Oak Death: Prevent and Prepare Project
Project Director: Brendan Twieg The mid-Klamath has been the home of the Karuk Tribe since time immemorial, the area is at high risk of Phytophthora ramorum (sudden oak death, SOD) infestation via anthropogenic and natural spread. The Karuk homelands are comprised of forests with high frequency and abundance of research-supported pathogen hosts—tanoak (Notholithocarpus densiflorus) and California bay laurel (Umbellularia californica). Oregon Department of Forestry recently estimated that the disease can travel three to five miles per year without human aid if left untreated. Currently, there are treatments in the two nearest infestations to help slow the disease, but their efficacy to slow the rate of spread is unknown. Even if this rate is reduced by 50%, it will take a maximum of nine years until the pathogen arrives.
Updating the Pest (and Pollinator) Management Strategic Plan for Western U.S. Alfalfa Seed Production
Project Director: Shane Johnson The U.S. alfalfa seed industry produced a PMSP in 2005. Many changes have occurred in the ensuing decade. A group of industry stakeholders has agreed to assemble in January 2017 to function as a workgroup for a revised PMSP, pending funding. The Northwest Alfalfa Seed Growers Association has partnered with research entomologist Doug Walsh and Senior Communication Specialist Sally O'Neal from Washington State University, both of whom are very familiar with the alfalfa seed industry and the PMSP process, to coordinate and produce this PMSP. Workgroup participants would include growers and pest management specialists from approximately seven western states, those that lead the nation in the production of alfalfa seed. We would not address clover seed in the proposed revision, as pest considerations are too disparate for the two crops. A new emphasis in this PMSP would be integrating POLLINATOR management, as
Work Group: Developing effective bed bug outreach programs for diverse clientele in the West
Project Director: Andrew Sutherland This proposed Work Group will build on the efforts of the 2014 Western IPM Center Work Group 'Baseline data regarding regional bed bug management practices, challenges, and research'. The proposed activities described below were explicitly identified as extension priorities by this 2014 Work Group. Specifically, the proposed Work Group will consider new and underserved client groups associated with bed bug management in the western United States and Pacific Island territories and then review effective outreach programs that can be used to educate these stakeholders about bed bug prevention and management, focusing on IPM strategies and specific tactics. Target clientele include pest management professionals, municipalities, schools, the general public (especially residents of urban areas), children, real estate professionals, hotel and lodging professionals, housing management professionals, tribal nations, health professionals, and groups speaking languages other than English. The Work Group proposes to design new outreach materials and methods where needed and to establish a digital clearinghouse for existing outreach resources in the West. Next, the proposed Work Group aims to continue the applied research programs initiated by the 2014 Work Group with respect to documentation of insecticide resistance in western bed bug populations by making field collections of regional bed bug populations and establishing laboratory colonies of these populations for future investigations into resistance to common formulations of professional and general-use insecticides. Finally, the proposed Work Group will begin the process of creating a national Pest Management Strategic Plan for bed bugs, perhaps initially focusing on low-income multifamily rental housing situations. Wyoming School Integrated Pest Management Outreach And Training
Project Director: John Connett Effective, sustainable IPM programs in schools across the U.S. address not only reduction of pesticide exposure to school children, but also reduction of pests whose allergens are classified as asthma triggers. Long distances between Wyoming schools make IPM outreach workshops challenging. Pilot IPM training workshops to six school districts have yielded a strong willingness to implement IPM.
|
2016 Program YearRFA: Western Integrated Pest Management Center Competitive Grants ProgramCanopy modification for macadamia felted coccid management in macadamia nut orchards in Hawaii
Project Director: Alyssa Cho Macadamia nut is an economically important crop in Hawaii, with an estimated value of $35.7 million. Macadamia felted coccid (Erriococcus ironsidei, Hemiptera, Eriococcidae, MFC) is a critically important pest in macadamia nut in Hawaii, and current options for control are costly and difficult to get effective coverage due to the canopy structure (large and overlapping) in many of the macadamia orchards. One integrated pest management strategy that could be implemented is canopy modification to reduce MFC populations, increase natural enemies, and increase effectiveness of insecticides with minimal effects on the crop production. We hypothesize that canopy manipulation will not only reduce MFC populations, and increase natural enemy populations, but will not affect yields or productivity of the orchard. We will utilize pruned and unpruned canopies at a commercial macadamia nut orchard on Hawaii Island. Our objectives are to 1) quantify the relationship of MFC infestation level to orchard canopy density; 2) quantify natural enemy impacts in different canopy habitats; 3) investigate the role of canopy modification and understory habitat on enhancing natural enemy effectiveness; and 4) investigate the effects of canopy modification on production and quality components of the orchard. The proposed project meets the Western IPM Center priority of improving the cost-benefit analysis when IPM practices are adopted, by looking at an integrated approach to managing MFC in Hawaiian macadamia orchards to improve effectiveness of insecticides and modification of pest habitat for MFC control. Creation of a web-based training course to promote biological control (Module 2)
Project Director: Ute Chambers This project aims to stabilize and enhance conservation biological control of pests in tree fruit orchards by increasing stakeholders knowledge and awareness of conservation biological control. Pest management decision makers need a better understanding of how biological control functions and how natural enemies are negatively impacted by pesticides in order to enhance biological control of secondary pests, such as aphids and mites. To potentially reach all pest management decision makers in the western U.S., we began to convert the materials of a successful hands-on workshop into an interactive online course.
Discovery and Evaluation of Potential Biocontrol Agents to Reduce Ergot in Cool-Season Grass Seed Crops of the Pacific Northwest
Project Director: Navneet Kaur This is a Project Initiation proposal requesting $29,707 to identify and evaluate prospective biocontrol against ergot disease of cool-season turf grasses in the Pacific Northwest. Ergot, caused by the fungus Claviceps purpurea, results in the seed replacement with fungal structures called sclerotia, which overwinter and produce ascospores that serve as primary inoculum during the following season. Fungal species like Clonostachys rosea, Trichoderma spp., and Fusarium heterosporum are reported to parasitize ergot sclerotia naturally in the soil and several commercial biocontrol products are registered for use on other sclerotia-forming fungi. The objectives of this project are to: 1) collect naturally-occurring fungi and bacteria from the surface of ergot sclerotia and identify those with antagonistic activity against sclerotia germination; and 2) evaluate the efficacy of commercially available biocontrol products to reduce sclerotia viability in vitro. Laboratory assays will be conducted to isolate predominant microbial communities associated with field collected sclerotia followed by the assessment of their parasitic potential. Spore suspensions of commercial formulations will be prepared and their capacity to inhibit sclerotial germination will be evaluated. The long-term goal of this project is to increase the industrys knowledge base, provide growers with biocontrol options, and reduce the risk of chemical resistance development. This project addresses the following W-IPM priorities: 1) invasive, resistant or emerging pest problems that are disrupting effective IPM programs in agriculture, natural lands or community settings; and 2) pest issues and concerns previously identified as priorities by stakeholder groups. Enhancing Insect Pest Management in Irrigated Desert Alfalfa
Project Director: Ayman M. Mostafa Management of aphid outbreaks has been a component of alfalfa growers programs for some time. In particular, management of alfalfa weevils with insecticides has often led to secondary outbreaks of aphids, in part because these broad-spectrum insecticides eliminate predators that keep aphids in check. More recently aphids have occurred in high abundances, resulting in economic damage to alfalfa crops. Novel insecticide classes have been registered for alfalfa against aphids recently that may improve their management. More information in the region is being gathered by the PIs to validate current aphid thresholds and IPM strategies through a USDA-NIFA-Alfalfa and Forage Research Program. We propose initiating an outreach and implementation IPM program to disseminate research-based information to improve IPM practices for key alfalfa pests, and promote and evaluate adoption and impact of new practices through a coordinated Extension programs.
Integrated pest management of barb goatgrass and medusahead in annual grasslands
Project Director: Elise Gornish Long-term control of economically and ecologically damaging invasive plants has generally proved unsuccessful in the western U.S.; although integrated pest management (IPM) - which uses a combination of mutually supportive treatments, such as targeted grazing and herbicide - has shown promise. However, the success of IPM approaches for managing particularly noxious invasive annual grasses, are limited. For example, current IPM approaches often do not accommodate for phenology, despite research that demonstrates the important role of demographic timing for management outcomes. Moreover, IPM often does not address more progressive management techniques, including seeding of desired species. Reseeding is a promising IPM component because it creates a barrier to weed establishment; is compatible with forage production; and may increase community resistance to future invasion.
Integrating Mechanical or Chemical Control with Biological Control for Improved Saltcedar Management at Southwestern Reservoirs
Project Director: Erik Lehnhoff Saltcedar (Tamarix spp.), a non-native shrub/small tree, has invaded riparian corridors throughout the southwestern U.S. It is especially problematic around reservoirs where it colonizes during periods of low water, and subsequently uses valuable water resources via evapotranspiration. Saltcedar has therefore been classified as a noxious weed in 14 states, and is the subject of constant management efforts.
IPM Practices Evaluation for Landscape Trees and Shrubs
Project Director: Gino Graziano This proposal is for an IPM Planning Document-IPM Practices Evaluation grant. The proposed project seeks to query landscape and tree care professionals about knowledge and application of IPM practices for landscape trees and shrubs. This will be accomplished through a comprehensive survey to determine baseline understanding of IPM practices, pests that are most often controlled using IPM practices, and willingness to adopt IPM practices both on the part of the professional and their assessment of their clients interest in IPM. Additionally, we seek to determine emerging pest issues that may not be addressed in current IPM recommendations. In Alaska, there is often very little distance between urban settings and natural areas. With over 120 million acres of forested land, ornamental urban trees play an important role in detecting and monitoring for invasive and emerging pests before they become established in natural areas. Having sound IPM plans for trees and shrubs in ornamental settings benefits our natural areas through increased awareness of pest issues and an increased ability to respond to pest detections. Montana Invasive Species Strategic Plan--Pest Component
Project Director: Bryce R Christiaens Montana is nicknamed The Last Best Place. Despite this assertion, invasive species have established in the state and threaten the viability of its economic, ecological, and human health. In response to this ever growing threat, Governor Bullock established the Montana Invasive Species Advisory Council (MISAC).
Network Characteristics and Modeling of Powdery Mildew Spread: Foundations for Area-Wide IPM
Project Director: David H. Gent Scaling of IPM systems is important for pests capable of long-distance dispersal and where management must be preventative rather than remedial. The life history characteristics of powdery mildew diseases make spread of powdery mildews probable through a network of susceptible fields at the landscape level.
Weed Free Gravel Certification: Kick-Starting a Statewide and Regional Program
Project Director: Heidi Chay The project entails coordinated outreach and education efforts to build support and utilization of Certified Weed-Free Gravel programs and associated BMPs (equipment washing, early detection) not only locally, but statewide and across the border in Canada. Activities include organizing and promoting an educational workshop for industry and government personnel, follow-up work to build program participation, creating a web page devoted to sources of weed-free material, distributing workshop materials to partner organizations in the field of invasive plant management, and presenting project results at the annual conference of Alaska-Yukon Territory invasive management professionals. Western Region Pulse Crops IPM Work Group
Project Director: Todd Scholz The pulse industry including dry peas, lentils, and chickpeas has expanded considerably since the last Pest Management Strategic Plan update was completed in 2006. In addition, new technologies and resources have been added to the industry research programs in major production regions including the Pulse Crop Disease Diagnostic Lab (PCDDL) at MSU, completion of the Aphid Virus Project at UofI, and the addition of a new breeding program at NDSU. New crop protection materials have been added like Linuron (Lorox®) for pulses and new fungicides to fight foliar diseases. The landscape of production has changed, with chickpeas primarily grown in ID and WA, MT becoming the largest dry pea and lentil producing state in the US, and fall seeded pulses showing promise as a productive rotation crop.
Western Region Tribal IPM Outreach and Education Project
Project Director: Ross Racine Traditional Ecological Knowledge is a form of Integrated Pest Management and incorporation of that concept into workshops serves to unite Tribal and non-Tribal land managers while empowering Tribal members to protect culturally important natural resources. Over the past several years, the Western Regional IPM Work Group convened workshops where representatives from 33 Tribes, 17 government and state agencies and 9 research institutions came together to discuss IPM needs and barriers, identify priority needs, and expand relationships and mutual understanding.
|
2015 Program YearRFA: Western IPM Center Competitive Grant Program
Project Director: A model to predict duration of soil solarization for disinfesting nursery soils contaminated by Phytophthora spp.
Project Director: Jennifer Parke Phytophthora species are among the most important soilborne plant diseases affecting nursery crops, a $1.45 billion industry in WA, OR and CA. Phytophthora spp. survive in the upper layers of soil where they may serve as a source of inoculum for subsequent crops. Soil fumigation and fungicides are not feasible for decontaminating soil, but soil solarization using new types of plastic film has been demonstrated to be very effective, even in the Pacific Northwest. Novel strategies are needed to disinfest soil of soilborne plant pathogens. A new model predicting thermotolerance of several Phytophthora species has been constructed and validated using temperature data from two years of field trials in CA, OR, and WA, and results of controlled experiments in the lab. We propose to adapt, implement, and support a web-based version of this predictive model that will enable nursery growers to determine the feasibility and length of time necessary to disinfest soil with solarization. The model will be added to an existing W-IPM Centers-supported IPM decision support system, at http://uspest.org/wea. The model will be simple in that nursery managers and other users need only input a location and start date. Model use will be tracked and end-user feedback solicited by a beta-test group to make successive improvements over time for maximum effectiveness. Boulder County Emerald Ash Borer Outreach and Implementation Grant
Project Director: Carrie Haverfield The goals and objectives of our Outreach and Implementation project is to raise awareness about Emerald Ash Borer (EAB) in Boulder County and in Colorado, including its potential implications, to motivate landowners, communities and decision makers to initiate proactive actions to detect, control and prevent the human-assisted spread of the EAB using Integrated Pest Management Best Management Practices.
Brown Stink Bug Management in an Established Cotton IPM Program: A Benefit-Cost Analysis
Project Director: Lydia M Brown This Project Initiation request addresses Western IPM Centers priority category #1: addressing an ...emerging pest problem that is disrupting effective IPM programs in agriculture.... The Brown Stink Bug, Euschistus servus, (BSB) has recently emerged as a major pest of Arizona and S.E. California cotton. Chemical control options for BSB are broadly toxic organophosphates and pyrethroids, which have limited efficacy and are disruptive to our existing multi-pest (whitefly and lygus) IPM program, which makes use of fully selective insecticides to maximize conservation biological control. BSB treatments may lead to additional sprays, increased costs, and reduced yield and cotton quality due to other pest resurgences and outbreaks. Given this context, do BSB treatments improve growers economic outcomes? Our objectives, using a multidisciplinary systems approach, are to: 1) Perform benefit-cost analyses using empirical, ecoinformatic, and economic data, 2) Present research & encourage discussion at Extension and industry events, and 3) Collect baseline data on pest managers perceptions of the economic costs and benefits of BSB management options. We will perform a replicated field trial, sampling to track populations of 3 key pests and natural enemy arthropods and deploying control measures according to treatment design. We will mine two existing databases for use in ecoinformatic analysis, including Cotton Pest Losses WIPMC Signature Program. Benefit-cost analyses using experimental, ecoinformatic, and economic data will evaluate the overall impact of BSB management decisions on costs and yields. Audience response surveys at Extension meetings and workshops will establish baseline data on current BSB management practices and economic considerations. Developing a Roadmap Towards Sustainable Management of Soilborne Potato Diseases.
Project Director: Brenda Schroeder Fumigation is the primary tool stakeholders use to control soilborne pathogens and the diseases that they cause on potato. However, the marketplace preferences for food produced using less total pesticide and the ever increasing use restrictions and rules from the Environmental Protection Agency regarding soil fumigant applications are encouraging the industry to consider alternatives to fumigation. Through the initiative of the potato stakeholders, this consortium has come together to work toward the reduction of reliance on fumigant inputs in potato production. This will require obtaining information and developing technology necessary to manage diseases and defects caused by soilborne pathogens without relying on soil fumigation. The use of methyl bromide has been severely restricted in strawberryproduction. Significant research has been completed to identify alternatives and the potato research group will be looking to the strawberry system for guidence. This is a Work Group Proposal to fund a Work Group Meeting to bring together diverse points of view, backgrounds, and production practices of the potato industry to identify system wide solutions and develop non-fumigant management strategies for major production-limiting soilborne diseases in potato production. Success will depend on thorough and careful planning. It will require building collaborations among the potato industry leaders from grower organizations and food processing companies,along with research scientists, economists and extension specialists that do not currently exist. The initial outcome will the development of a Specialty Crop Research Innitative Standard Research and Extension Proposal in 2015. Development Of A Molecular Detection Protocol For Ergot Spores In Cool-Season Grasses Grown For Seed
Project Director: Jeremiah Dung This is a Project Initiation proposal requesting $29,981 to develop a molecular detection protocol for ergot impacting grass seed production. Oregon and Washington are major producers of cool-season forage and turf grass seed. Ergot, caused by the fungus Claviceps purpurea, is an important seed replacement disease of grasses. Multiple fungicide applications are routinely applied before and during flowering, although studies based on spore trapping indicate that fungicide applications may not be needed in some years. The objectives of this project are to: 1) validate a newly developed quantitative PCR (Q-PCR) procedure using samples collected from spore traps; 2) provide an electronic Ergot Alert newsletter to inform growers and field personnel in the Columbia Basin, the Grande Ronde Valley, and Central Oregon when primary inoculum of ergot is present; and 3) assess the impact and value of the newsletter to grower and field personnel knowledge and disease management practices. The Q-PCR assay will be compared to quantification by microscopic methods using spore trap samples collected from commercial fields. An Ergot Alert newsletter will be implemented based on the alerts sent to Grande Ronde Valley growers in 2014 and expanded to audiences in other grass seed producing regions. A survey will be developed to evaluate the impact of the Ergot Alert newsletter. This project addresses the following W-IPM priorities: 1) invasive, resistant or emerging pest problems that are disrupting effective IPM programs in agriculture, natural lands or community settings; and 2) pest issues and concerns previously identified as priorities by stakeholder groups. Dispersal of Lygus and Natural Enemies: Implications for Refuges in Managing Resistance to Bt Cotton
Project Director: Ayman M. Mostafa Bt cotton has reduced the economic and environmental impacts of repetitive insecticide applications used to combat lepidopteran pests. A key to sustaining the efficacy of Bt cotton for these pests has been the deployment of a fixed non-Bt cotton refuge to manage resistance evolution. In other production regions natural refuges have been successfully deployed; include wild vegetation and other crops that the Bt targeted pest will feed upon and reproduce to generate susceptible insects that can mate with and dilute any resistance alleles in insects that may arise in the Bt crop. With the near elimination of many lepidopteran pests due to effective management of Bt cotton programs, and the use of selective insecticides for whitefly control, the most significant cotton pest in western cotton is now the western tarnished plant bug, Lygus hesperus. New Bt cotton varieties are in the advanced stages of development that are targeted for Lygus control. A major consideration to address before introducing such varieties is to determine if a refuge strategy will be effective at mitigating resistance. Therefore, it is critical that we have a thorough knowledge of the temporal and spatial dispersal patterns of Lygus in the agroecosystem. We propose to use state-of-the art mark-capture methods to study the movement of Lygus between alfalfa (a preferred host plant) and cotton over the course of a cotton growing season. These findings will provide the critical information needed to determine if refuges will be a viable tactic for managing Lygus resistance to Lygus-specific Bt cotton. Field Guide for Integrated Pest Management in Hops
Project Director: Ann George The first edition of the Field Guide for Integrated Pest Management in Hops was produced in 2009 with a grant from the US Environmental Protection Agency Pesticide Environmental Stewardship Program. A total of 1,500 copies were produced and widely distributed in the Pacific Northwest and elsewhere as requested. Printed copies are no longer available. The electronic version may be viewed at http://usahops.org/userfiles/file/Research%20Reports%20&%20Presentations/HopHandbook2009.pdf.
Joining forces: Midwest and Western Weather Work Groups for national harmonization of weather-based decision tools
Project Director: Walter Frith Mahaffee Implementation of weather-driven IPM systems for crop diseases and arthropod pests has been hindered by fragmented, start-and-stop efforts to provide access to reliable weather data and decision-support tools. As a result, scores of promising and well-validated warning systems remain locked up in the IPM toolbox. The Western Weather Working Group (WWWG) and the Midwest Weather Working Group (MWWG) propose to develop a united plan to harmonize each groups strategies in order to overcome these obstacles and make weather-based IPM advisories readily available to specialty-crop growers nationally. To accomplish this ambitious goal we propose to hold a 2.5-day-long workshop in August 2015 to bring together 30 of the nations leaders in weather-based plant modeling (many of whom have already attended previous MWWG and WWWG meetings). The outcomes of the workshop will be to: 1) share and compare current online platforms for weather-based decision support; 2) assess capability gaps and potential for harmonization of these systems to make them more interactive with each other and more widely available to state and national decision support systems; 3) publish a joint position paper proposing an action plan; and 4) collaboratively write a USDA-NIFA-CAP proposal to the SCRI program in 2016 to fill these capability gaps, harmonize standards and platforms where possible, assess stakeholder viewpoints on using these shared resources, using our trans-disciplinary networking and significant accomplishments, to advance the science of weather-based IPM decision tools to reshape implementation of weather-based IPM decision support on a national scale for decades to come. Predicting variation of biological insect control in alfalfa hay and seed crops
Project Director: Randa Jabbour Alfalfa is an important crop in the Western United States. Insect pests are a costly challenge to producing quality alfalfa hay and seed crops, with alfalfa weevil and Lygus, respectively, as the most problematic pests in these distinct systems. Seed producers have the additional challenge of balancing chemical management with pollinator conservation, both of which are crucial for production of a high-yielding seed crop. Growers of both hay and seed crops primarily rely on chemical control of insect pests. Use of chemical control is not economically or environmentally sustainable, and there are often challenges to producers to accomplish timely implementation. Conservation biological control of insect pests could reduce input costs and accomplish environmental stewardship and pollinator conservation. Parasitoids were released for the control of alfalfa weevil in the intermountain west throughout the 1900s. Our 2014 preliminary survey found that these parasitoids continue to persist in southeastern Wyoming in varying densities. The aim of this project will be to quantify sources of variation in abundance of insect pests, natural enemies, and parasitism rates in alfalfa hay and seed fields throughout Wyoming. We will evaluate the partitioning of variability due to local and landscape factors, and time of season. We will also collect baseline evaluation data from growers regarding their use of chemical control as well as their knowledge and awareness of biological control agents in alfalfa. This work will provide a strong foundation for research to augment conservation biological control in field crops of the West.
Reestablishing IPM Recommendations for Aphids in Alfalfa Hay in the Low Desert
Project Director: Ayman M. Mostafa Aphids, serious alfalfa pests in the western United States for the past 40 years, are mostly controlled by broad-spectrum insecticides, destructive to natural enemies, which help control pest populations in alfalfa and the wider agricultural landscape. The environmental concerns and the non-selectivity of insecticides used to control these pests make it urgent to investigate the efficacy of selective insecticides against aphids. Alfalfa aphids have been managed by implementing IPM practices; most notably, host plant resistance, passive biological control, economic treatment thresholds and insecticides. However, since the spring of 2013, the blue alfalfa aphid (BAA) is causing severe economic loss to alfalfa growers throughout the Desert Southwest. Several reasons for the recent outbreaks have been proposed including: development of insecticide-resistant strain of BAA and depletion of aphid natural enemies caused by increased use of broad spectrum insecticides. There is a need to re-visit the economic threshold for BAA for the following reasons: 1) changed in alfalfa varieties since the mid-1970 when BAA was first detected in the Desert Southwest; 2) the recent resurgence of BAA. Some selective insecticidal alternatives are becoming available for other crops, but not yet labeled in alfalfa. These alternatives have potentials to manage aphids in alfalfa while conserving natural enemies and other beneficial insects. However, few efficacy studies are available to guide the industry and pest control professionals, and help registering these options for alfalfa. The aims of this proposal are to reestablish the economic threshold and investigate the efficacy of selective insecticides for the management BAA. Sharpening Tribal Skills in Forest Pest Detection and Response
Project Director: Nina Hapner Over the past two years the Western Regional Tribal IPM Work Group convened five meetings where representatives from tribes, government agencies and research institutions in the Western Region came together to discuss integrated pest management needs and barriers, and expand mutual understanding. Needs were identified and captured in a Tribal Forest Health/Invasive Species Management Needs Assessment (see http://ucanr.edu/survey/survey.cfm?surveynumber=12917).
Wildland Fruit as Winter Refugia for Spotted Wing Drosophila in the Intermountain West.
Project Director: Lori Spears Spotted Wing Drosophila (SWD; Drosophila suzukii) was first identified in the U.S. in 2008 and is now a severe economic pest of soft fruit in many parts of the country, including California, Oregon and Washington. Currently, SWD occurs in both Utah and Idaho, although abundances are relatively low (as compared to the Pacific Northwest) and this pest has not yet reached economically injurious levels. It is unclear if SWD is being reintroduced every year or if they are surviving the winter in wild and/or feral fruit resources. The overall goal of this project is to gain a better understanding of SWD biology and host use in what may be borderline climates (e.g., hot summers) with ample wild and feral hosts to improve SWD management strategies in our region and other regions as well. Our specific objectives are to 1) identify potentially important wild and feral fruit hosts of SWD in Idaho and Utah and 2) validate and adapt current degree-day models to assist in the prediction of SWD activity in the Intermountain West. For objective 1, we will conduct field surveys for adult SWD in non-crop habitats and examine wild fruit for SWD larval infestations. For objective 2, we will use field-collected data to validate and adapt existing degree-day models. This proposal is being submitted to the Western IPM Center as a Project Initiation grant proposal and addresses the following key mission of the Western IPM center: to use IPM strategies to decrease the risks associated with pest management. |
2014 Program YearRFA: Western IPM Center 2014 Competitive Grant ProgramsBaseline Data Regarding Regional Bed Bug Management Practices, Challenges, and Research Needs
Project Director: Andrew Sutherland Bed bugs have re-established themselves as key urban pests throughout the world after decades of relative obscurity. Management has been especially challenging in low-income, multiple-occupancy residential buildings, where resident turnover, lack of resources, ease of dispersal, communication barriers, and sanitation issues have contributed to chronic infestations. Integrated pest management (IPM) represents an alternative to management strategies that are reliant upon regular pesticide applications and that may contribute to poor control and pesticide resistance issues. We propose the formation of a regional Work Group to identify key research and clientele needs and to establish the collaborative framework necessary to deliver educational programs regarding IPM for bed bugs in urban areas within the region. A key output for this Work Group will be the development of baseline stakeholder data to be used in evaluation of future projects, determination of research and outreach needs, and the eventual development of a Pest Management Strategic Plan for bed bugs in urban communities. These goals will be accomplished by means of stakeholder surveys and interviews, collaborative field bioassays, in-person Work Group meetings and several videoconferences / teleconferences between Work Group members: regional bed bug IPM experts representing research institutions within California, Hawaii, New Mexico, and Colorado. This project will support the Western IPM Center's mission by providing information and resources regarding IPM tactics and promoting IPM adoption for bed bug management within urban communities. Additionally, this project will serve as the genesis for future collaborative research and extension within this important pest management system. Development of Evaluation of a Bioeconomic Model For an IPM Tactic for Weeds in Chile Pepper
Project Director: Brian Schutte The economic sustainability of chile pepper production in southern New Mexico and southeastern Arizona is threatened by a reliance on increasingly expensive hand-labor for weed control. To reduce hand-weeding requirements in chile pepper production, we previously identified potential in tactics for weed seedbank reduction. The overall objective of this Project Initiation study is to develop and evaluate a bioeconomic model that allows chile growers to better understand the economic implications of weed seedbank reduction. We will conduct field studies on chile pepper production with the following specific objectives: 1) quantify the effects of tall morningglory seedbank and seedling density on herbicide failures; as well as the effects of seedling density on hand-weeding time requirements; 2) quantify crop yield responses to mid- and late-season interference of tall morningglory; and 3) determine population demographic rates for tall morningglory infestations. Field data will be integrated to produce a bioeconomic simulation model using object-oriented programming language (STELLA). The bioeconomic model will then be used to develop extension outreach materials that will present chile pepper production scenarios under various tall morningglory seedbank densities and with differing degrees of seedbank reduction. This project directly aligns with a research need ( develop advanced management tactics for specific settings that prevent or avoid pest attack ) and a technical development need ( provide science-based information concerning the risks and benefits of IPM to the public ) identified in the National IPM Roadmap. Also, the WIPM Crop Profile for chile pepper in New Mexico has identified tall morningglory as a weed great concern. Disruption of pear psylla with a sprayable sex attractant: new technology for pear IPM
Project Director: David Horton Management of pear psylla, a key pest of pears in North America and Europe, requires control of the overwintered adult in late winter preceding bloom. The standard approach for controlling this generation has changed very little since the mid-1900's: oil + insecticide mixtures applied at multiple intervals before bloom. The absence of alternative approaches substantially limits grower opportunities to substitute programs having less reliance on insecticides. The oil component assists in control by causing reductions in egglaying rates and by prompting seasonal delays in egglaying. These effects translate into improved effectiveness of post-bloom sprays. This Project Initiation study will be used to examine whether saturation of orchards with the recently identified sex pheromone of pear psylla can be used to slow male success at locating females for mating. New technological advances by the PI have shown that the pheromone can be applied as a component of the pre-bloom oil sprays, theoretically allowing growers to saturate orchards with pheromone at the very time they are applying their standard oil sprays. If these sprays do indeed interfere with mating success, the psylla population should show four measureable responses: reduced probability of mating and lowered rates of insemination, reduced fertility of eggs, seasonal delays in egghatch, and lowered densities of first generation nymphs. Each of these population responses will be examined in paired disruption and non-disruption plots. Results of this "proof-of-concept" trial will be forwarded to growers at the annual Northwest Pear Research Review attended by pear growers from throughout western North America. Handbook Of Pests In Community Environments In The Southwestern United States
Project Director: Shakunthala (Shaku) Nair The objectives of this Outreach and Implementation proposal are to produce a comprehensive and convenient publication in a portable format, on pests that occur in community environments in the arid southwestern United States, and to make it available to stakeholders online and in print, on a limited scale. Both print and online versions will be pilot tested with selected stakeholders, and their feedback incorporated before large scale printing in the future. The publication will compile and update existing information into a single, reader-friendly unit, which will fill a critical need of people living and working in community environments for on-site use. The current unavailability of a similar publication adds to its value. It will be co-authored, reviewed and evaluated by a team of experts and stakeholders from institutions and organizations across the southwest, which will increase its acceptability in multiple states. Biology, ecology and damage caused by major arthropod, vertebrate and weed pests in and around community environments in will be covered, with supporting color photographs for easy identification. Access to the completed publication will enhance community IPM implementation by improving stakeholder awareness about pests and their habits, and how these might impact control strategies. The proposal specifically addresses stakeholder-reported needs in the arid southwest, a region which has unique pest situations not found in other parts of the country. The proposal also addresses WIPMC priorities of promoting multi-state collaboration and linking diverse audiences to identify and pursue priorities for IPM research, extension, and education for Western pest management issues. Improved Cotton Whitefly Management Using Biological Control-Based Thresholds
Project Director: Tim Vandervoet In this outreach and implementation project we aim to improve the understanding and execution of IPM by cotton pest management professionals in the management of a key pest, sweetpotato whitefly (Bemisia tabaci). We will do this by engaging growers and Pest Control Advisors (PCAs) in commercial use of a new decision-making framework. We know from a recent two year WRIPM funded project that management of this pest can be improved through a decision-making framework that incorporates the systems biological control potential provided by Natural Enemies (NEs) in conjunction with a conventional pest-based threshold. In this research we developed predator : prey ratios that explicitly incorporate NEs into the decision-making framework. We will work with growers and PCAs to designate fields where the new framework will be implemented commercially and from which we also will collect validating data (e.g. whitefly and NE populations, spray decision outcomes). We will run dedicated workshops to teach PCAs these new whitefly management techniques, and collect pre- and post- surveys of user knowledge. We will teach growers the same concepts and will create portable, clear and concise IPM publications to describe the decision framework and calculate the biological control potential based on established and currently used sampling techniques. The successful adoption of this revised decision-making framework will likely delay, or even prevent insecticidal sprays by allowing pest managers to calculate biological control potential within their fields. This project addresses Western RIPM and IPM Roadmap priorities and priorities identified by stakeholders at the 3rd National IPM Symposium. Reducing Off-target Spray Drift and Pesticide Use Through Direct Education and Demonstration to Pesticide Applicators in California Vineyards
Project Director: Fritz Westover Proper calibration of pesticide spray equipment can markedly reduce off-target spray drift. Furthermore, there are newer spray application technologies that have been shown to reduce drift and pesticide use. A top priority of the Pest Management Strategic Plan for California Winegrapes is to better educate growers and pesticide applicators about various sprayer technologies and their effective operation (proper calibration and application use rates, timing, coverage, and placement). The Strategic Plan also encourages the preparation and distribution of pertinent educational material and how-to-calibrate demonstrations, and collaboration with research initiatives elsewhere in the world.
Revision and Updating of Pacific Northwest Hop Pest Management Strategic Plan
Project Director: Sally O'Neal The U.S. hop industry is concentrated in the three Pacific Northwest states of Washington, Oregon,
Revision and Updating of Pacific Northwest Hop Pest Management Strategic Plan
Project Director: Ann George The U.S. hop industry is concentrated in the three Pacific Northwest states of Washington, Oregon,
REVISION AND UPDATING OF THE PEST MANAGEMENT STRATEGIC PLAN FOR WASHINGTON STATE WINE GRAPE PRODUCTION
Project Director: Vicky L Scharlau Washington is the second-ranked wine grape-producing state in the nation. Wines from Washington State are increasingly awarded highest honors in worldwide competitions. Producers of this extremely high value-added crop are active seekers and supporters of innovative and low-input pest management regimens and alternatives. The terroir (soil, climate, and other physical characteristics) of Washington is unique among U.S. wine grape-growing states, therefore when the Washington State wine grape growers and other stakeholders convened for a Pest Management Strategic Plan (PMSP) workshop in 2004, they were supported by the WRIPMC in conducting a single-state workshop focusing on the unique pest management needs of their state. The wine grape growers of Washington agree with the WRIPMC's assertion that a PMSP more than 5 years old should be updated (WRIPMC RFA, p. 5, under VII.D). Our PMSP will be 10 years old in 2014. Given the age of our PMSP, the progress made on the critical needs identified in that PMSP, and the new pest management issues that have arisen for wine grape growers in the past decade, it is time to revise and update the PMSP. Toward that objective, the Washington Wine Industry Foundation, in cooperation with Washington State University pest management specialists, seek funding to cover the expenses of conducting a PMSP workshop and producing a revised and updated document in 2014. |
2010 Program YearRFA: WIPM 2011 RFAAdopting IPM on Oregon's School Landscapes
Project Director: Aimee Code This proposed project meets WIPMC criteria by engaging stakeholders and helping institutions set IPM priorities and adopt IPM practices. Our project will provide the information and support schools need to prevent and suppress landscape pests with minimal impact on human health and the environment. This timely and highly requested project will develop the skills of the people who manage school grounds and help them fulfill requirements of a new IPM in schools law in Oregon.
An Illustrated Field Guide to the Pests of Bivalve Aquaculture in Washington and Oregon
Project Director: Steven R. Booth The proposed project meets the objectives of an item ranked as high priority in the Pest Management Strategic Plan for Bivalve Aquaculture in Washington and Oregon published in July 2010.
Developing an Educational Program on Semiochemical-based IPM Method for Weevil Pests on Guam
Project Director: Gadi V.P. Reddy IPM through semiochemicals is an area of which Guams agriculture professionals need training. The purpose of this project is to build agriculture professionals understanding of the role of semiochemicals in IPM programs. The training will cover the semiochemical-based IPM methods on Guam for four important weevil pests. Phase 1 Course Development: over the course of 12 months semiochemical-based IPM methods will be implanted. Photos of trapping systems, pest damage symptoms as well as trapping date will be collected and developed into an instruction manual: Semiochemical-based IPM method for weevil pests on Guam. Phase 2 Instruction: for four months 10 agriculture professionals using material developed in phase one of the projects will be instructed on the trapping method including the importance of lures and trap characteristics. Phase 3 Field day and Evaluation: Agriculture professional trainees will host a field day for growers and the general public. Development and Printing of Pest Wheel Chart for Home Garden IPM
Project Director: Cheryl Wilen This project is the creation and printing of a 2-disk wheel chart with photos of common pests and diseases on outer wheel. Identification information and least-toxic solutions for management of these pests will be revealed in boxes in the inner wheel when rotated. The inner wheel will also have photos and information about natural enemies. The reverse side of the wheel will contain the same information but will be in Spanish.
Growing the Sustainable Parks Information Network
Project Director: Josh Vincent The Sustainable Parks Information Network (SPIN) is an online networking resource for parks manages and other urban groundskeepers that offers peer-to-peer communication tools as well as multimedia resources such as videos, blogs, discussion forums and webinars focused on IPM topics. The purpose of SPIN is to connect IPM leaders with pest management practitioners across the western region, to identify and address priority pest management challenges, and to spread cutting edge IPM tactical information that will further the adoption of IPM techniques.
Integrated Pest Management Education and Outreach for Public Housing in Arizona and Oregon
Project Director: Dawn H Gouge Bed bugs are an increasing problem in low-income housing nationally. As a result residents overuse and abuse pesticides in desperate attempts to keep bed bug infestations at bay. Historically and currently the German cockroach is still the most common pest in low-income housing, and associated allergens are both asthmagens and asthma triggers. Asthma triggers responsible for the majority of childhood asthma cases and attacks include cockroaches, rodents and dust mites. A model training program has been developed to educate Public Housing Authority (PHA) groups on Integrated Pest Management in Multifamily Housing. Our goal is to build on the existing material and develop an implementation model engaging PHA personnel, residents, and social service support groups. Our intension is to establish an informed and empowered community in control of their living environment. This effort is in direct response to requests for aid from stakeholder groups identified in this proposal. Integrated Weed Management in the Great Basin of Nevada and UtahEducation and Outreach Sixth Annual Winter Weed Meeting, January 19-20, 2011
Project Director: Betsy Macfarlan Project will provide information and outreach regarding the targeted use of livestock and biologicals as integrated weed management tools to manage large-scale noxious weed problems on public and private lands in the Great Basin of eastern Nevada/western Utah, using seminars and workshops by subject matter experts at a regional weed-control meeting, and through information distribution using printed and electronic means. Information use will result in reduction in use of chemicals for weed control in the region; a reduced chemical exposure to weed control personnel, livestock, and the environment; and a reduction in wildfire fuels over wide areas (with resulting reduced fire severity and suppression costs). Participating stakeholders will include state, Federal (USFS and BLM) and local land managers and ranchers, weed control agency staff, licensed chemical applicators, and the public. Project provides education in the use of the two methods as alternatives to chemical weed control. IPM Education Program for Vineyards and Orchards to Prevent and Manage Glyphosate Resistant Weeds
Project Director: Kassim Al-Khatib Weeds are a major factor limiting vineyard and orchard production throughout the western states. Over the past 35 years, glyphosate has been the cornerstone of weed IPM programs in these perennial cropping systems. However, because of the decline in glyphosate costs, many growers have stopped using other weed management practices and instead are using only glyphosate for weed control. As a result of this increased selection pressure, several cases of glyphosate-resistant weeds have been reported in the western U.S. Over reliance on one pest management tool is counter to the goals of an effective IPM program and can decrease the profitability and sustainability of western vineyards and orchards. The overall objective of this project is to enhance IPM practices in California and Pacific Northwest orchard and vineyard cropping systems. Educational publications, training sessions and workshops, and other materials will be developed and implemented to help promote IPM programs and prevent and manage herbicide/glyphosate resistant weeds. The primary audience of the proposal is Farm Advisors, County Agents, and Pesticide Applicators. IPM/Beneficial Insect Demonstration and Outreach
Project Director: Tess Grasswitz Numerous studies have shown that increased plant diversity can reduce pest pressure and increase populations of beneficial insects in agricultural systems. However, site-specific information on the best plants for beneficial insects is needed. We propose to meet this need by establishing demonstration shelterbelts in different areas of New Mexico and to use them for workshops on IPM, focusing on ways of attracting & retaining beneficial insects. The workshops will be complemented by two color guides to beneficial insects (biological control agents and pollinators) and other materials such as plant lists and fact sheets. Since our proposal is a collaborative effort between New Mexico State University and the NRCS, it synergizes our efforts and increases our efficiency in the development and delivery of joint programs. Our proposed project thus directly addresses the WIPMCs mandate to serve as a focal point for IPM team-building, communication and stakeholder participation. Southeastern Arizona-Southwestern New Mexico Noxious Weed Rapid Response Teams
Project Director: Kim H McReynolds The spread of noxious, invasive weeds on public, state trust and private lands in southeastern Arizona and southwestern New Mexico continues to be a cause of great economic and environmental concern. During FY 2008 & 2009, workshops were held to identify stakeholder needs and solicit input on the development of a strategic plan to address noxious weed issues in southeastern Arizona and southwestern New Mexico. A follow-up action plan session was held to further refine planning. One of the high priority action plans is to develop and implement a Rapid Response Team training in several communities in the five county area covered by the work group. Twenty-five communities were been identified in 2009. Community members will be trained in noxious weed identification, proper treatment methods by species of concern, mapping
Southeastern Arizona-Southwestern New Mexico Noxious Weed Work Group
Project Director: Kim H McReynolds The spread of noxious, invasive weeds on public, state trust and private lands in southeastern Arizona and southwestern New Mexico continues to be a cause of great economic and environmental concern. During FY 2008, a workshop was held to identify stakeholder needs and solicit input on the development of a strategic plan to address noxious weed issues in southeastern Arizona and southwestern New Mexico. A follow-up action plan session was held to further refine planning. These plans are published on the Arizona Pest Management Center website. They serve as a guide for prioritizing noxious weed control efforts, coordinating communication, sharing of information, and are a useful citation of stakeholder priorities. The group continued to work together during
Survey of Insect Management Practices of Stored Rice in California
Project Director: Luis A Espino Rice in California is grown in approximately 500,000 acres annually, mostly in the Sacramento valley, and production averages four billion pounds. After harvest, grain is stored on farm or in commercial facilities for time periods that range from a few weeks to several months. Insect infestations during storage can reduce the value of grain by reducing grade and quality. The current status of IPM of stored rice insects is unknown. We propose to conduct a mail survey of Sacramento valley rice producers and commercial storage managers to collect baseline data regarding storage infrastructure, insect management practices, insecticide use, and infestation economic impacts. This information will serve to determine stored grain IPM research and extension needs, guide future research and extension efforts and measure future IPM adoption. Additionally, through outreach, meetings with stakeholders and publications, we will promote the adoption of IPM practices of stored rice insects. Survey to Assess IPM Implementation in Utah Vegetable Crops
Project Director: Marion Murray Vegetable farming in Utah is changing, with the number of large farms dwindling and the number of small farms with inexperienced growers increasing. To effectively target the vegetable industry in Utah, the Utah State University Extension IPM Program must gather information about vegetable growers changing pest management and horticultural needs. This project will survey all Utah vegetable growers farming one acre or more to determine pest management practices, in particular, IPM implementation. The survey will be designed by USU Extension faculty, and carried out by the Utah office of the National Agriculture Statistics Service. The IPM program will analyze the data to determine current use of IPM and all types of pest control practices, key grower and farm characteristics that may influence adoption of IPM, perceived impediments to adoption, economic aspects of IPM, and preference for education delivery techniques. Results of the survey analyses will be used to guide the vegetable IPM program in future research and outreach activities. Video production An Introduction to IPM , and The City of Phoenix IPM Program
Project Director: Glenn Gigstad The City of Phoenix has long been recognized as an environmental leader and has been practicing IPM for more than 5 years. Two videos will be produced, each with an estimated total running time of 20 minutes. The first will demonstrate integrated pest management practices in a municipal environment, including testimonials from the City of Phoenix employees who are using IPM practices in city buildings. The second video will introduce structural integrated pest management basics. The videos will be used as part of an outreach effort by City of Phoenix and University of Arizona. Western Region Choke Disease Management Work Group
Project Director: Sujaya Rao An IPM workgroup is proposed for addressing choke disease which suppresses flowering and lowers yields up to 30% in orchardgrass seed production. The disease, caused by an endophytic fungus, was accidently introduced into Oregon. Fungicides were ineffective, and the disease soon reached epidemic levels. Disease management is complicated by complex fungal interactions with its host, and with flies and other possible agents involved in fungal fertilization Orchardgrass, used as livestock fodder nationally, is raised for seed almost exclusively in Oregon. The crop is productive for > 30 years, and hence annual and long-term economic impacts are high. The objective of the workgroup is to bring together stakeholders, researchers and extension personnel from four US states, and internationally, to set priorities and develop a multi-disciplinary (plant pathology, entomology, agronomy, genetics and plant breeding), multi-state and multi-agency research proposal for choke disease management. Western Region Functional Agricultural Biodiversity Work Group
Project Director: Gwendolyn Ellen To expand work of the current Functional Agricultural Biodiversity (FAB) Work Group. Members from Oregon, Washington, Idaho and California have been meeting since 2007 to foster collaborative approaches of communication, research and outreach of western functional agricultural biodiversity. We define functional agricultural biodiversity as a variety of living organisms, the communities that support them, the on-farm ecosystems in which they thrive and the ecosystems services and positive synergies they provide a farming system. Our expanded objectives are to: 1. Share the results of work group events and collaborations at an annual regional meeting.
Western Region School IPM Implementation and Assessment Work Group 2011
Project Director: Tim Stock Unmanaged pest problems and unsafe pesticide use practices impact our childrens health and our ability to educate them effectively. Asthma is the number one cause of school absences and is associated with exposure to pests. Children sustain greater exposure to pesticides than adults and are the most sensitive group in society. The current western region school IPM working group has partners in 13 western states and successful collaborative programs in Oregon, Washington, Utah, and Colorado. IPM implementation minimizes pest exposure and is cost-effective. Pesticide exposure is minimized, and asthma-related pest allergens decline. The School IPM Working Group has created a forum by which change agents work collectively with the pest management industry, advocacy groups, federal government, state agencies, and school staff to address stakeholder needs, reduce duplication of efforts, and improve IPM practices using the National School IPM Pest Management Strategic Plan. |
2009 Program YearRFA: 2009 LegumePIPE2009 Legume IPM PIPE
Project Director: Robert M Harveson The University of Nebraska will enter into a subcontract with the Western IPM Center to provide the following deliverables on the Project Legume ipmPIPE Subcontract, 2009 . The goal of the state-based components of the Legume ipmPIPE is to provide useful information for integrated pest management through a national network with information associated with IPM for pests including soybean rust (SBR), soybean aphid, white mold, bacterial diseases, legume viruses and other pests of legumes including common beans, cool-season legumes, and warm-season legumes. (a) This project will adhere to procedures for design, crop and pest monitoring, and data reporting in accordance with national protocols. Data will be reported in a timely fashion using nationally established procedures, with close communication between the field and laboratory (e.g., National Plant Diagnostic Network and other state and regional virology lab resources). (b) This project will participate routinely in regional and national networking activities including conference calls. (c) This project will contribute appropriate state-based commentaries to the online Legume ipmPIPE information management system with methods and frequency as established by the Legume ipmPIPE. (d) This project will provide reports as requested by the national program.
2009 Legume ipmPIPE - New York Subcontract
Project Director: Julie R Kikkert This subcontract is part of a large multi-state project (Legume PIPE) that aims to bring legume specialists from different regions of the US to work together to monitor insects and diseases in legumes, to report the information to a national database, and to develop educational materials. In New York we will monitor 5 sentinel plots of snap beans during the 2009 growing season. Cooperating growers will plant and maintain the plots as part of their regular production. The plots will be scouted and monitored for insects and diseases every two weeks from planting until harvest. Leaf samples will be collected and sent to the Cornell Plant Pathology Diagnostic Clinic for virus testing. Unknown insects will be collected and sent to the Cornell Insect Diagnostic Lab for identification. Data will be recorded in the national Legume PIPE database. The project director will participate in biweekly conference calls with the other directors and cooperators on the national project. 2009 Legume ipmPIPE Subcontract New Mexico
Project Director: Natalie P. Goldberg New Mexico State University will enter into a subcontract with the Western IPM Center to provide the following deliverables on the
2009 Legume ipmPIPE subcontract-Wyoming
Project Director: Gary D. Franc Development of a Wyoming and High Plains cooperative extension IPM program for legumes. 2009 Legume PIPE
Project Director: Robert P. Mulrooney Sentinel plots will be established and monitored for diseases and insects as described in the protocols for this project. Virus samples will be collected and tested on leaves collected from the five sites. Data will be recorded and submitted electronically on a timely basis. 2009 Legume PIPE Subcontracts - South Dakota Component
Project Director: Lawrence E Osborne South Dakota State University will enter into a subcontract with the Western IPM Center to provide the following deliverables on the Project Legume ipmPIPE Subcontract, 2009 . The goal of the state-based components of the Legume ipmPIPE is to provide useful information for integrated pest management through a national network with information associated with IPM for pests including soybean rust (SBR), soybean aphid, white mold, bacterial diseases, legume viruses and other pests of legumes including common beans, cool-season legumes, and warm-season legumes. (a) This project will adhere to procedures for design, crop and pest monitoring, and data reporting in accordance with national protocols. Data will be reported in a timely fashion using nationally established procedures, with close communication between the field and laboratory (e.g., National Plant Diagnostic Network and other state and regional virology lab resources). (b) This project will participate routinely in regional and national networking activities including conference calls. (c) This project will contribute appropriate state-based commentaries to the online Legume ipmPIPE information management system with methods and frequency as established by the Legume ipmPIPE. (d) This project will provide reports as requested by the national program. (e) This project will include coordination activities by Dr. Marie Langham serving the eastern region of the U.S.
2009 LegumePIPE - Texas Subcontract
Project Director: Karl C Steddom Texas A&M will enter into a subcontract with the Western IPM Center to provide the following deliverables on the project Legume ipmPIPE Subcontract 2009 . The goal of the state-based components of the legume ipmPIPE is to provide useful information for integrated pest management through a national network with information associated with IPM for pests including soybean rust, soybean aphid, white mold, bacterial diseases, legume viruses and pests of legumes including common beans, cool-season legumes, and warm-season legumes. (a) This project will adhere to procedures for design, crop and pest monitoring, and data reporting in accordance with national protocols. Data will be reported in a timely fashion using nationally established procedures, with close communication between the field and laboratory (e.g., National Plant Diagnostic Network and other state and regional virology lab resources). (b) This project will participate routinely in regional and national networking activities including conference calls. (c) This project will contribute appropriate state-based commentaries to the online Legume ipmPIPE information management system with methods and frequency as established by the Legume ipmPIPE. (d) This project will provide reports as requested by the national program.
2009 Montana Legume PIPE
Project Director: Barry J Jacobsen Montana State University will enter into a subcontract with the Western Regional IPM Center to provide the following deliverables on the USDA CSREES USDA RMA project Continued Development of the IPM PIPE Risk Management Tool, RMA 2009 , also known as the IPM PIPE. The goal of the state-based components of the IPM PIPE is to provide useful information for integrated pest management through a national network with information associated with IPM for pests including soybean rust (SBR), soybean aphid, and other legume pests.
Image and wiki support for 2009 Legume ipmPIPE
Project Director: G Keith Douce The Center for Invasive Species and Ecosystem Health (CISEH) will provide information technology (IT) tools and operations including web hosting, programming, management and delivery of images (through IPMImages www.IPMImages.org} and wiki support (through BugwoodWiki http://wiki.bugwood.org} for the legume ipmPIPE. Additional legume and legume pest images will be obtained, processed and added to IPMImages and the user interface(s) necessary to better support the Legume ipmPIPE program
Legume ipmPIPE Subcontract, 2009 - Michigan
Project Director: Ray Hammerschmidt The goal of the Michigan component of the Legume IPM PIPE is to provide useful information for integrated pest management through a national network with information associated with IPM for pests including viral, fungal and bacterial pathogens and insect pests of dry and snap bean. Sentinel plots will be monitored by established protocols for the presence of disease and insect pests. The data will be uploaded to the legumePIPE platform along with appropriate commentary. LegumePIPE and Virus Monitoring in Snap Bean in Wisconsin
Project Director: Paul David Esker The University of Wisconsin will enter into a subcontract with the Western IPM Center on the Project Legume ipmPIPE Subcontract, 2009 . The goal of the Legume ipmPIPE is to provide useful information for integrated pest management through a national network. (a) This project will adhere to procedures for design, crop and pest monitoring, and data reporting in accordance with national protocols. (b) This project will participate routinely in regional and national networking activities including conference calls. (c) This project will contribute appropriate state-based commentaries to the online Legume ipmPIPE information management system with methods and frequency as established by the Legume ipmPIPE. (d) This project will provide reports as requested by the national program. Plant field plots of will be monitored throughout Wisconsin at five locations. Fields will be visually inspected, leaf tissue samples and returned to the laboratory, where tests for viruses will be conducted. LegumePIPE Subcontracts -2009:Continued Development of the IPM PIPE Risk Management Tool
Project Director: Judith K Brown The primary purpose of the IPM PIPE is to serve as a warning network for tracking diseases outbreaks and their spread in legume crops (alfalfa, chickpea, common bean, lentil, lima bean, peas, soybean). It monitors recognized and emergent insect pests and diseases in sentinel legume plots and commercial fields. Arizona will focus primarily on plant pathogens of fungal and viral nature and insect vectors associated with viral outbreaks in sentinel plots. Arizona also will continue with the development of a DNA hybridization platform for curtovirus detection and identification. The Arizona coordinator (J.K. Brown) will: (1) provide diagnostic materials, presentations, and training in use of the on-line project website to insure that sentinel plot cooperators and producers are familiar with diseases and pests; (2) maintain linkages and share primary pest and pathogen information with the AZ-NPDN (J.K. Brown, Coordinator); and (3) enter monitoring data into the Legume PIPE Web Site. Monitoring Diseases and Insects for Legume PIPE in Western Oregon
Project Director: James R. Myers Five fields (two of green beans, two of garden peas and one of soybean) will be grown on the OSU Vegetable Research Farm (peas and beans) and Crop and Soil Science Hyslop Research Farm (soybeans). Minimum field size will be 25 x 150 feet. Crops will be grown using standard production practices for the region. The project has two objectives: to monitor the large seeded legume crops for soybean rust and other diseases (with a focus on viral diseases), and to sample insect populations in plots at flowering/early podding stages. Fields will be observed weekly to evaluate plants for potential diseases. Our expectation is to find viral diseases in peas and beans, but we do not expect to find fungal and bacterial pathogens apart from white mold. At flowering/early podding, a survey will be conducted for soybean rust. At the same time, symptomatic and nonsymtomatic leaf samples and insects will be collected. Personnel at the OSU Plant Disease Clinic will perform diagnostics of diseases and insects. Results will be reported weekly during the growing season to the Legume PIPE website and in weekly conference calls. The 2009 Legume IPM PIPE Subcontract - Colorado
Project Director: Howard F Schwartz Colorado State University will enter into a subcontract with the Western IPM Center to provide the following deliverables on the Project Legume ipmPIPE Subcontract, 2009 . (a) This project will adhere to procedures for design, crop and pest monitoring, and data reporting in accordance with national protocols. Data will be reported in a timely fashion using nationally established procedures, with close communication between the field and laboratory (e.g., National Plant Diagnostic Network and other state and regional virology lab resources). (b) This project will participate routinely in regional and national networking activities including conference calls. (c) This project will contribute appropriate state-based commentaries to the online Legume ipmPIPE information management system with methods and frequency as established by the Legume ipmPIPE. (d) This project will provide reports as requested by the national program. The 2009 Legume IPM PIPE Subcontract - Idaho
Project Director: Sara A. Kinser University of Idaho will enter into a subcontract with the Western IPM Center to provide the following deliverables on the Project "Legume ipmPIPE Subcontract, 2009": (a) This project will adhere to procedures for design, crop and pest monitoring, and data reporting in accordance with national protocols. Data will be reported in a timely fashion using nationally established procedures, with close communication between the field and laboratory (e.g. Western Plant Diagnostic Network and other state and regional lab resources). (b) This project will participate routinely in regional and national networking activities including conference calls. (c) This project will contribute appropriate state-commentaries to the online Legume ipmPIPE information management system with methods and frequency as established by the Legume ipmPIPE. (d) This project will provide reports as requested by the national program. The 2009 Legume IPM PIPE Subcontract - Idaho
Project Director: Krishna Mohan University of Idaho will enter into a subcontract with the Western IPM Center to provide the following deliverables on the Project "Legume ipmPIPE Subcontract, 2009": (a) This project will adhere to procedures for design, crop and pest monitoring, and data reporting in accordance with national protocols. Data will be reported in a timely fashion using nationally established procedures, with close communication between the field and laboratory (e.g. Western Plant Diagnostic Network and other state and regional lab resources). (b) This project will participate routinely in regional and national networking activities including conference calls. (c) This project will contribute appropriate state-commentaries to the online Legume ipmPIPE information management system with methods and frequency as established by the Legume ipmPIPE. (d) This project will provide reports as requested by the national program. The 2009 Legume IPM PIPE Subcontract - Iowa
Project Director: Daren S Mueller Iowa State University will enter into a subcontract with the Western IPM Center to provide the following deliverables on the Project Legume ipmPIPE Subcontract, 2009 . The goal of the state-based components of the Legume ipmPIPE is to provide useful information for integrated pest management through a national network with information associated with IPM for pests including soybean rust (SBR), soybean aphid, white mold, bacterial diseases, legume viruses and other pests of legumes including common beans, cool-season legumes, and warm-season legumes. (a) This project will adhere to procedures for design, crop and pest monitoring, and data reporting in accordance with national protocols. Data will be reported in a timely fashion using nationally established procedures, with close communication between the field and laboratory (e.g., National Plant Diagnostic Network and other state and regional virology lab resources). (b) This project will participate routinely in regional and national networking activities including conference calls. (c) This project will contribute appropriate state-based commentaries to the online Legume ipmPIPE information management system with methods and frequency as established by the Legume ipmPIPE. (d) This project will provide reports as requested by the national program.
The 2009 Legume IPM PIPE Subcontract - Kansas
Project Director: Douglas J Jardine Kansas State University will enter into a subcontract with the Western IPM Center to provide the following deliverables on the Project Legume ipmPIPE Subcontract, 2009 . The goal of the state-based components of the Legume ipmPIPE is to provide useful information for integrated pest management through a national network with information associated with IPM for pests including soybean rust (SBR), soybean aphid, white mold, bacterial diseases, legume viruses and other pests of legumes including common beans, cool-season legumes, and warm-season legumes. (a) This project will adhere to procedures for design, crop and pest monitoring, and data reporting in accordance with national protocols. Data will be reported in a timely fashion using nationally established procedures, with close communication between the field and laboratory (e.g., National Plant Diagnostic Network and other state and regional virology lab resources). (b) This project will participate routinely in regional and national networking activities including conference calls. (c) This project will contribute appropriate state-based commentaries to the online Legume ipmPIPE information management system with methods and frequency as established by the Legume ipmPIPE. (d) This project will provide reports as requested by the national program.
The 2009 Legume IPM PIPE Subcontract - Washington
Project Director: Phillip Miklas USDA-ARS (Prosser, WA) will enter into a subcontract with the Western IPM Center to provide the following deliverables on the Project Legume ipmPIPE Subcontract, 2009 . The goal of the state-based components of the Legume ipmPIPE is to provide useful information for integrated pest management through a national network with information associated with IPM for pests including soybean rust (SBR), soybean aphid, white mold, bacterial diseases, legume viruses and other pests of legumes including common beans, cool-season legumes, and warm-season legumes. (a) This project will adhere to procedures for design, crop and pest monitoring, and data reporting in accordance with national protocols. Data will be reported in a timely fashion using nationally established procedures, with close communication between the field and laboratory (e.g., National Plant Diagnostic Network and other state and regional virology lab resources). (b) This project will participate routinely in regional and national networking activities including conference calls. (c) This project will contribute appropriate state-based commentaries to the online Legume ipmPIPE information management system with methods and frequency as established by the Legume ipmPIPE. (d) This project will provide reports as requested by the national program. The Florida Legume PIPE
Project Director: Charles R Semer The Legume ipm PIPE (PIPE=Pest Information Platform for Extensions and Education) consists of a network of 160 Sentinel and Soybean Aphid on Soybean plots in 30 states, provinces and districts of the U.S., Canada and Mexico: and is a spin-off of the successful Soybean PIPE which has monitored the progress of and provided timely management strategies for Soybean Rust in recent years. The disease threat to other legume crops such as common bean has been increasing annually as more soybeans become infected earlier each year in the U.S. and Canada and Mexico; and legume monitoring will be more in demand during 2009.
The Florida Legume PIPE
Project Director: Robert J. Mcgovern The Legume ipm PIPE (PIPE=Pest Information Platform for Extensions and Education) consists of a network of 160 Sentinel and Soybean Aphid on Soybean plots in 30 states, provinces and districts of the U.S., Canada and Mexico: and is a spin-off of the successful Soybean PIPE which has monitored the progress of and provided timely management strategies for Soybean Rust in recent years. The disease threat to other legume crops such as common bean has been increasing annually as more soybeans become infected earlier each year in the U.S. and Canada and Mexico; and legume monitoring will be more in demand during 2009.
Virginia Component 2009 Legume ipmPIPE and Virus Assay Enhancement
Project Director: Steven L. Rideout Virginia Polytechnic Institute and State Universitys project of the Legume ipmPIPE is to fund activities under two objectives. In Objective 1 the state specialist and collaborators will conduct activities as specified in the 2009 Legume ipmPIPE sampling protocols, and establish three snap bean plots for seasonal monitoring of Groups 1, 2 and 4 diseases and insect pests, conduct virus immunoassays for Bean yellow mosaic virus and cucumber mosaic virus, and report findings to the Legume ipmPIPE. In Objective 2, the state virologist will serve as the national expert for legume virus immunoassay development in cooperation with Agdia, Inc., provide training in processing and interpreting virus assays by participating laboratories, and conduct experiments to enhance specificity and scope of the assays, including use of new viruses and new antisera. The virologist will participate regularly in east and west regional and national networking, training activities and conference calls. RFA: WIPMC 2010 Request for ApplicationsDevelopment of IPM Outreach Materials for Utah and Colorado Tree Fruit Growers
Project Director: Marion Murray The tree fruit programs at Utah State University and Colorado State University both have a long and successful history of working with and educating growers in pest management. By pooling resources and expertise, we propose to produce the first comprehensive commercial tree fruit production guide for the Utah-Colorado region, addressing a need for regional efforts in tree fruit IPM. Copies will be distributed to all commercial growers in both states, and we will create a web site where the guide can be offered in an easy to search format, and updated yearly. To supplement the written and online versions, we will also produce a series of short, web-ready videos on tree fruit pest monitoring techniques and key pest identification, designed to target commercial and hobbyist growers. Completion of this project will not only help to fulfill the need for a regional tree fruit pest management guide, but also will help growers learn about pest monitoring, and help the Utah and Colorado tree fruit programs better serve the citizens of their states. Utah Tree Fruit IPM Implementation Survey
Project Director: Marion Murray The Utah tree fruit industry, because of its monetary value to the state and strong working relationships with Cooperative Extension, is a key focus of the Utah State University (USU) Extension IPM Program. This project will survey tree fruit growers in the State to determine pest management practices, in particular, IPM implementation. The survey will be designed by USU Extension faculty, and carried out by the Utah office of the National Agriculture Statistics Service. The IPM program will analyze the data to determine current use of IPM, current pest control practices, key grower and farm characteristics that may influence adoption of IPM, perceived impediments to adoption, economic aspects of IPM, and preference for education delivery techniques. We will also compare results of this survey to two past tree fruit IPM surveys conducted in 1996 and 2003. Results of the survey analyses will be used to evaluate the success of the USU Tree Fruit IPM program, and guide the program in future research and outreach activities. |
2008 Program YearRFA: Addressing Western IPM IssuesBiology of the Walnut Twig Beetle (Pityophthorus juglandis) and the fungus Geosmithia Associated with Walnut Mortality in the Western United States
Project Director: Ned A Tisserat In the last decade extensive mortality of black walnut (J. nigra) has been reported in the western United States. It has now been attributed to a combination of a dramatic expansion of the documented geographic range of the walnut twig beetle (Pityophthorus juglandis), its aggressive feeding behavior, and extensive cankering caused by a fungus (Geosmithia sp.) carried by the beetle. This is the first report of Geosmithia as a pathogen of black walnut. We have also observed a decline and mortality J. hindsii and J. californica in California associated with the beetle and Geosmithia. Our objectives are to 1) understand the biology and interactions of the walnut twig beetle and Geosmithia associated with the disease 2) determine whether the Geosmithia fungus is a natural associate of P. juglandis within its native range and 3) determine relative susceptibility to canker formation by Geosmithia of North American and exotic Juglans species, as well as other members of the Juglandaceae.
Integrating Biological Control and Targeted Sheep Grazing to Suppress Spotted Knapweed
Project Director: Jeffrey C. Mosley The goals of this project are to evaluate the effects of combining targeted sheep grazing and biological control to suppress spotted knapweed (Centaurea stoebe L.) and to determine the effects of targeted sheep grazing on biological control insect presence and activity. Plots will be treated with biological control only (BC) or biological control + sheep grazing(BCSG). Objectives include comparing the effects of BC vs. BCSG on: 1) number of biological control insects present; 2) insect activity on buds and roots; and 3) number of viable spotted knapweed seeds per plant; and 4) extending results. This project, which is widely supported by stakeholder groups in the West, proposes non-pesticide, environmentally sound tactics. Results from this research will help explain ecological relationships between biological control insects and sheep, and the ecological response of spotted knapweed to defoliation by the two control agents. Results will be extended through a variety of mediums. Invasive Plant Inventory and Survey Methods for Land Managers: A Web Seminar Series
Project Director: Elizabeth Galli-Noble Western land managers face many complex challenges associated with managing for desired vegetation in large landscapes. One such challenge is identifying the locations of newly arrived non-native invasive plant species as well as existing populations. This information is essential to developing an invasive plant plan or an Integrated Pest Management (IPM) plan with effective prevention, early detection-rapid response, and control strategies for wildland (non-agricultural) settings. To support land managers, we propose to offer an interactive web seminar series in real time on inventory and survey methods. The seminar series, developed for effective learning and presented by subject experts, will introduce field-tested methods that will help achieve IPM objectives. We will record the seminars and post them on the web to disseminate the information even further. A post-seminar evaluation will assess the value of the presentations and identify IPM knowledge gaps and needs. RFA: Work GroupsIncreasing regional communication to improve orchard spray application efficiency.
Project Director: Franz J.A. Niederholzer Spray application practices and equipment to improve efficiency and uniformity of pesticide deposition will reduce off-target chemical movement and grower costs, benefiting the environment, the community, and growers. Progress towards these goals is hindered by limited intraregional communication on the subject.
Invasive Plants in Natural Areas: Connecting Regional Centers Across the U.S
Project Director: Elizabeth Galli-Noble A two-day meeting of eight regional invasive plant centers is proposed for winter 2009 to consider establishment of a national network of organizations focusing on invasive terrestrial and aquatic plants in non-crop areas. The identified organizations (located in CA, CO, CT, FL, GA, IN, MT, TN) educate and serve natural resource managers through programs that have proven successful. They are all committed to an ecological, integrated approach to pest management. Working together, these organizations have the potential to offer more comprehensive services more efficiently. In many cases, the center directors (who are deeply involved in their own regions) have not met or spoken with each other. A face-to-face meeting facilitated by the Center for Invasive Plant Management will provide a forum to explore ideas and come to consensus on concrete actions to build an efficient, information-sharing network and possibly collaborate on multi-regional or national projects. Snail and Slug Management in Ornamental Crop Production Workgroup
Project Director: Cheryl Wilen Terrestrial snails and slugs are persistent and often continual pest in ornamental crop production in the Western U.S. These pests not only cause direct injury by feeding on tender crops but a single mollusk found in a shipment can cause the entire shipment to be rejected and be destroyed. The cost of this can be in the tens of thousands of dollars.
Western IPM Center Workgroup on Weather Systems
Project Director: Walter Frith Mahaffee The Western IPM Weather Workgroup requests continued support for another year. The groups mission is to further science-based principles and procedures for the acquisition, utilization, analysis, and distribution of weather and climate data that enhance IPM management decisions and improve plant biosecurity. The groups activities will continue to focus on development of research projects in pursuit of our mission. Over the past year, the group members have submitted several grants (total value $4.5 million) and obtained over $1,000,000. These proposals have been a direct result of discussions and the synergy created by group meetings. Group membership has been changed to better reflect the level of participation. In the future there will primary and associate membership where primary members are those actively involved in the development of weather related tools and the associate members are those individuals that are involved in the implementation and tech transfer. Efforts to recruit new members are being targeted toward individuals with expertise not currently represented in current membership with consideration to be more inclusive of other states within the Western Region, but are limited due to the travel costs associated with the geographic region. The group has helped develop and obtain funding for a sister group the North-Central region that will help extend collaborations and impact of the Wetern IPM Weather Workgroup to other regions of the united states. The group was invited to present a symposium entitled A consortium approach to advancing the use of weather information in IPM at the Pacific Division Meeting of the American Phytopathological society and individual members have made numerous presentations to stakeholders on the tools being developed by the group and sought their input into how to improve usability of these tools. The group will continue to interact with stakeholders and get feedback to help improve tools for the utilization of weather and forecast data and pest and crop models. Anticipated outcomes include standards and guidelines for weather driven IPM, tools for weather data and forecast interpolation, methods for estimating parameters needed for pest models, and grant proposals. The groups ultimate goal is to increase user confidence in and utilization of weather data, and pest, disease, and crop phenology models to enhance IPM management decisions in crop, rangeland, forest, horticultural, and urban environments; thereby ensuring that pesticides are strategically used. |
2007 Program YearRFA: Addressing Western IPM IssuesEpidemiology and integrated management of the Cucurbit yellow stunting disorder virus in Sonoran Desert cucurbits
Project Director: Judith K Brown Mixed melon and other cucurbits are major commodities in the Sonoran Desert. In fall 2006, a new disease reached pandemic proportions in the cucurbit producing areas of AZ, CA, and Sonora, resulting in losses > $14 million to Arizona fall melon production, alone. The causative agent was identified as Cucurbit yellow stunting disorder virus (CYSDV), a whitefly-transmitted virus originating from the Mediterranean region. CYSDV poses a serious threat to sustainable commercial melon production in the region. Project objectives are: Determine the distribution of CYDSV in (a) cucurbits, other crops and desert weeds; (b) To clarify the disease cycle and identify over-seasoning hosts in the affected areas; (c) Determine the experimental host range of CYSDV; (d) Develop management practices that reduce regional whitefly and CYSDV pressures; (e) Screen melon germplasm for CYSDV resistance. The outcome will be a region-wide management program including education and outreach, to minimize losses to desert cucurbit production and slow the spread of CYSDV to unaffected areas. Expansion of the online High Plains IPM Guide to include agricultural, rangeland, and wildland weed recommendations
Project Director: Fabian Dean Menalled Since 1998, specialists at several Universities across the High Plains have cooperated in the production and dissemination of research-based pest management information through the High Plains IPM Guide. Despite its success, a major limitation of the Guide is the lack of weed management recommendations. We request funds to fill this gap by 1) assessing audience concerns about problematic weeds, 2) producing and web-publishing weed biology, ecology, impact, and integrated management information on the High Plains IPM website, 3) disseminating the online Guide across a wide audience, and 4) evaluating usage of the Guide to improve delivery and increase audience awareness. This proposal will have local, regional, and national impacts as it meets several Western Region IPM Program priorities including: 1) outreach and demonstration activities specific to IPM implementation, 2) encouraging implementation of IPM, and 3) increasing outreach on integrating new reduced risk tactics in IPM programs. Expansion of the online High Plains IPM Guide to include agricultural, rangeland, and wildland weed recommendations
Project Director: Fabian Dean Menalled Since 1998, specialists at several Universities across the High Plains have cooperated in the production and dissemination of research-based pest management information through the High Plains IPM Guide. Despite its success, a major limitation of the Guide is the lack of weed management recommendations. We request funds to fill this gap by 1) assessing audience concerns about problematic weeds, 2) producing and web-publishing weed biology, ecology, impact, and integrated management information on the High Plains IPM website, 3) disseminating the online Guide across a wide audience, and 4) evaluating usage of the Guide to improve delivery and increase audience awareness. This proposal will have local, regional, and national impacts as it meets several Western Region IPM Program priorities including: 1) outreach and demonstration activities specific to IPM implementation, 2) encouraging implementation of IPM, and 3) increasing outreach on integrating new reduced risk tactics in IPM programs. Improving potato tuberworm management with cultural practices
Project Director: Silvia I Rondon Potato tuberworm (PTW), Phthorimaea operculella (Zeller), is one of the most important potato pests worldwide. Typically found in tropical and subtropical regions, PTW was detected in damaging numbers in Oregon in 2002. By 2005, PTW spread extensively across Oregon and Washington and currently threatens about 200,000 acres of potatoes valued at more than $500 million. Although in 2006 and 2007 PTW populations were lower than previous years, the insect is still present in damaging levels and is well established in the region. Moreover, there is a significant risk of further spread to Idaho, the nations largest potato producing state. Because it is a relatively new pest in this region, information on cultural control practices for control of PTW in the Pacific Northwest is needed for development and implementation of effective recommendations. Therefore, we propose a research project to comprehensively study cultural methods such as covering hills, optimizing irrigation, timing insecticide application, and desiccation. Our preliminary studies have shown that these cultural practices may reduce tuber damage significantly. The research findings will be highly valuable to producers of Oregon, Washington, and Idaho. The results will be disseminated by means of publications in scientific and extension journals and through workshops and presentations at field days. It is expected that growers will adopt more effective recommended pest control practices and to significantly decrease insecticide use. Process-Based Modeling of Ecological Thresholds: Managing Bromus tectorum Invaded Communities
Project Director: Cynthia S Brown Land managers from Colorado and Wyoming have formed a diverse partnership to manage one of the most prolific invaders of western rangelands, Bromus tectorum. Bromus increases fire frequency, decreases wildlife and livestock habitat value and limits use of prescribed fire as a management tool. The project will develop IPM practices to restore and maintain ecosystem processes that sustain desirable ecological states in low production agroecosystems. A combination of process-based simulation modeling and field experiments will evaluate chemical control, seeding, and grazing to offset the effects of Bromus invasion under different fire histories. Bromus invasion risk assessment maps of southern Rocky Mountain production areas will be developed for rapid response and IPM prescription. WIPMC priorities will be met through studies and modeling of Bromus ecology and development of IPM practices, which will be disseminated in a publication, a stakeholder workshop and a website. RFA: Western Region IPM Center RFA 2007: Work Groups
Project Director: Walter Frith Mahaffee Western IPM Center Workgroup on Weather Systems 2008-9 PNW Work Group on Agricultural IPM Issues
Project Director: Catherine H Daniels During the last six years the state information network contacts in the Pacific Northwest (PNW) states of Oregon, Idaho, and Washington, and the neighboring states of Alaska, Montana, and Utah have formed a functional and highly productive work group. The function of this work group is to focus on regional collaborations that enhance adoption, measurement, and/or creation of methods that promote integrated pest management (IPM) in agricultural settings. Formation of this regional Work Group has allowed member states to maximize expertise and leverage resources over a wide geographic area as well as across project types. Based on the premise that networks successfully function when they are actively engaged, the overall goal of this proposal is to maintain this flexible and functional Work Group through structured meetings. In this way the Work Group will continue its successful collaborations and identify and promote new collaborations to address regional issues. Crop Pest Losses and Impact Assessment Work Group
Project Director: Alfred J Fournier We propose to continue and expand our regional Crop Pest Losses & Impact Assessment Work Group, to facilitate interaction among stakeholders to measure pesticide use patterns, pest-related losses and control costs, and other IPM impacts on crop production. Objectives: conduct face-to-face stakeholder interactions to develop real world data for major desert crops (cotton, melons, lettuce and alfalfa) in AZ and portions of CA; expand our previous effort beyond insects to cover weeds, plant pathogens and nematodes as appropriate to each crop; and serve as a clearinghouse for crop pest losses information, including responding to all Federal, regional and state pest / pesticide information requests and making data available worldwide online. WIPMC goals addressed: stakeholder engagement to identify IPM needs; development of tools for measuring IPM adoption and implementation; development of economic data on IPM impact; and supporting adoption of IPM through education of stakeholders. Integrated Pest Management of Ants of Urban Importance in the Western Region
Project Director: Michael K Rust The Western Region Ant Workgroup will identify the research and extension priorities for ants of urban importance throughout the Western Region. These action points will be incorporated into a comprehensive research proposal that focuses on developing Integrated Pest Management (IPM) strategies that reduce the amount of insecticide used to control pest ants in urban environments, thereby reducing or eliminating potential insecticide runoff into watersheds. There is preliminary research results and widespread perception that insecticides in urban settings used to control pest ants result in the contamination of urban watersheds. The proposed project will focus on developing IPM strategies to reduce insecticide use and the potential for insecticide runoff. Treatment strategies will be monitored in terms of efficacy, insecticide runoff, and economic feasibility. Western Region Conservation Biological Control (CBC)Work Group
Project Director: Gwendolyn Ellen A group working in conservation biological control (CBC) in Oregon, Washington, Idaho and California met in Portland, in May 2007, and voted to create a western CBC work group with the mission to foster a collaborative approach of communication, research and outreach to preserve crop pollination by native pollinators and management of pests by predators, parasitoids and pathogens in forest, rangeland, farms and gardens in the western region. Our objectives are to: 1. Create a list serve 2. Hold symposia to share research methods and project designs 3. Conduct state stakeholder and researcher needs assessments 4. Publish needs assessments 5. Prepare collaborative grant proposals We will identify gaps in CBC research and outreach and new ways to enhance its use. This includes programs and policies that give economic rewards for the adoption of CBC practices. As CBC is a nontoxic pest management strategy enhancing its use will decrease health risks in pest management throughout the region. Western Region IPM for Spanish-Speaking Landscape Workers Work Group
Project Director: Rebecca Hines The Green Industry which includes nurseries, greenhouses, and landscape services is one of the fastest growing business sectors in the Western Region. The Spanish-speaking population continues to increase across the west as well. These two groups overlap, resulting in an increase in the number of Spanish-speaking landscape workers. Language and cultural barriers can make it difficult to educate this workforce on technical aspects of their job such as integrated pest management. A regional work group comprised of stakeholders working in integrated pest management and training Spanish-speaking workers is needed to develop an IPM curriculum for this underserved population. Work group members will be university specialists, state representatives, and landscape industry representatives from many western region states. The curriculum developed by the workgroup will be pilot tested and evaluated. The actions of the IPM for Spanish-speaking Landscape Workers Work Group will directly improve the regions ability to educate the growing Spanish-speaking landscape worker workforce. Western Region School IPM Implementation and Assessment Work Group
Project Director: Dawn H Gouge Studies have shown children to be uniquely sensitive to the risks of pesticides. Spending approximately six hours each day in school provides the risk of exposure in these environments, particularly where IPM is not practiced. In the West, school IPM (sIPM) programs have been outpaced by rapid urban growth, and historically out competed for funds where agriculture predominates. Cultural, economic, and geographic elements have therefore produced a fragmented environment for western sIPM programs. During its first funding year (2007), this work group successfully created a forum by which isolated program directors could work collectively, and made substantial progress on several objectives. We intend to continue expanding membership, document the status of sIPM practiced throughout the West, work with national entities on emerging implementation and awareness projects, network on funding opportunities, and foster productive partnerships within local programs throughout 2007 and 2009. Western Region School IPM Implementation and Assessment Work Group
Project Director: Alfred J Fournier Studies have shown children to be uniquely sensitive to the risks of pesticides. Spending approximately six hours each day in school provides the risk of exposure in these environments, particularly where IPM is not practiced. In the West, school IPM (sIPM) programs have been outpaced by rapid urban growth, and historically out competed for funds where agriculture predominates. Cultural, economic, and geographic elements have therefore produced a fragmented environment for western sIPM programs. During its first funding year (2007), this work group successfully created a forum by which isolated program directors could work collectively, and made substantial progress on several objectives. We intend to continue expanding membership, document the status of sIPM practiced throughout the West, work with national entities on emerging implementation and awareness projects, network on funding opportunities, and foster productive partnerships within local programs throughout 2007 and 2009. RFA: Western Region IPM Center RFA 2007: Information Networks2008-9 Washington State Information Network
Project Director: Catherine H Daniels During the last six years the Washington State Pest Management Resource Service (WSPRS) has served as Washington's state information network contact to the Western IPM Center. Throughout this time period, funds from the WIPM Center have been used to design and strengthen our outreach (web page), support the collection and dissemination of pest management information, actively encourage stakeholder identification of critical issues in IPM, and allow state participation in regional collaborations. An interim report on specific activities accomplished during late 2006 and early 2007 is provided at the end of this proposal. As evidenced in this and prior reports, WSPRS staff is productive and highly networked with both Washington stakeholders and other state-based IPM programs. The overall goal of this proposal is to maintain and enhance a successful state network in 2008 and 2009. Alaska Pest Management Program - Information Network
Project Director: Thomas R Jahns Funding the Alaska Pest Management Program (APMP) Information Network proposal will assure fifth and sixth-year continuation of: 1) the APMP webpage (alaskapestmanagement. com); 2) network and critical issue collaboration and coordination between intra- and interstate stakeholders on USDA and USEPA related pest management issues, including pesticide use and usage; 3) a primary resource for the importance of integrated pest management related information statewide in Alaska; and 4) the coordination of participants in local and regional activities such as Crop Profile development, Pest Management Strategic Plans, and IPM tactics surveys. After a transition year (2006) with new personnel running the program, we are returning to our original PI and administrative assistant. Our ultimate goal remains to ensure continuation of the high level of service the Information Network has provided Alaska, the Region and nationally for the past four years. Alaska Pest Management Program Information Network
Project Director: Thomas R Jahns Funding the Alaska Pest Management Program (APMP) Information Network proposal will assure fifth and sixth-year continuation of: 1) the APMP webpage (alaskapestmanagement.com); 2) network and critical issue collaboration and coordination between intra- and interstate stakeholders on USDA and USEPA related pest management issues, including pesticide use and usage; 3) a primary resource for all pesticide and pest management related information statewide in Alaska; and 4) the coordination of participants in local and regional activities such as Crop Profile development, Pest Management Strategic Plans, and IPM tactics surveys. Arid Southwest IPM Network
Project Director: Alfred J Fournier We propose to continue and expand the multi-state (AZ, NM, NV, CA), multi-institutional, and multi-disciplinary Arid Southwest IPM Network (ASIPMN) previously established under this program, to serve as the primary information source for pest, pesticide, and pest management inquiries generated at the state, regional, and federal levels; as the system through which diverse interests in IPM come together and identify needs; and to facilitate full stakeholder participation within our area in WIPMC goals, objectives and priorities (e.g., crop profiles, pest management strategic plans). By leveraging other in-house and extramural sources, we now have a dedicated, appointed faculty position to act as Director of the Arizona Pest Management Center and the ASIPMN, which will allow us to continue to meet these priorities by focusing our financial and human resources on these objectives. Hawai`i Pest Management and Regulatory Information and Notification Network
Project Director: Michael K Kawate HIPMRINN proposes to address the goals of the WIPMC RFA and the IPM Road Map by continuing to build on an established network of stakeholders, to serve as a resource to provide information about pest management practices and disseminate information about developments in pest management issues via a web site and other means, and to serve as a pest management resource and work to improve communication of pest management information for the other islands of the American Pacific (API). HIPMRINN's goal is to serve as a pest management and pesticide regulatory Information and notification network for Hawaii. Accomplishment of this goal will facilitate input of stakeholders to the WIPMC, identify stakeholder needs and priorities, further the development of knowledge, information, technology and communication for the benefit of stakeholders and the environment, promote collaborations and actively link various agencies with agricultural stakeholders in Hawaii. Idaho Pest Management Center Information Network
Project Director: Ronda E. Hirnyck The Idaho Pest Management Center (IPMC) Information Network proposes to serve as a focal point for pest management information in Idaho and the Pacific Northwest. The IPMC has the ability to respond to information requests regarding pest management and pesticides. The Information Network will foster interactive communication among producers, land grant universities, state and federal agencies and other stakeholders in Idaho and the adjoining Pacific Northwest states. The Idaho Network will coordinate with the WIPMC and PNW states to serve as a resource for local information regarding pesticides and other pest management tactics used in production systems in Idaho. We propose to assist with identification and prioritization of needed crop profiles and PNW pest management strategic plans. We plan to coordinate these activities through the proposed PNW Pest Management Workgroup, the WIPMC Comments Coordinator and the PNW PMSP Research Assistant. A web site will be maintained to provide pest management information to a variety of stakeholders, including homeowners. Idaho Pest Management Center Information Network
Project Director: Ronda E. Hirnyck The Idaho Pest Management Center (IPMC) Information Network proposes to serve as a focal point for pest management information in Idaho and the Pacific Northwest. The IPMC has the ability to respond to information requests regarding pest management and pesticides. The Information Network will foster interactive communication among producers, land grant universities, state and federal agencies and other stakeholders in Idaho and the adjoining Pacific Northwest states. The Idaho Network will coordinate with the WIPMC and PNW states to serve as a resource for local information regarding pesticides and other pest management tactics used in production systems in Idaho. We propose to assist with identification and prioritization of needed crop profiles and PNW pest management strategic plans. We plan to coordinate these activities through the proposed PNW Pest Management Workgroup, the WIPMC Comments Coordinator and the PNW PMSP Research Assistant. A web site will be maintained to provide pest management information to a variety of stakeholders, including homeowners. Mountain West IPM Network
Project Director: Sandra K McDonald It is proposed that Colorado State University (CSU) and University of Wyoming (UW) continue to participate jointly in the Mountain West Integrated Pest Management Information Network. The proposed Network will provide information; prioritize and coordinate pest management research, extension and educational programs; and respond to the informational needs of the public and private sectors on a regional basis. The Network will deliver pesticide regulatory and policy information to Extension educators, growers, crop consultants, and pesticide users in Colorado and Wyoming; gather pest management data from researchers, Extension specialists and agents, growers, crop consultants, and pesticide users; analyze these data to estimate the impacts of changes in pesticide regulations on agricultural productivity in Colorado and Wyoming; and share this information with the state departments of agriculture, Western Integrated Pest Management Center (WIPMC), United States Department of Agriculture (USDA), and the Environmental Protection Agency (EPA). The Co-coordinators will be responsible for facilitating communication among pest management faculty at CSU and UW. Oregon IPM Network, 2008-2009
Project Director: Paul C Jepson This grant will enable the Oregon state IPM program to maintain a communication and rapid response system that informs IPM stakeholders in Oregon of importaant news and information, and seeks feedback from them when informatiuon requests are made by the WIPMC. It will also enable continued development and delivery of the Oregon IPM website, with access to numerous tools and services that meet critical information and decision support needs for IPM stakeholders in Oregon, the USA and internationally. |
|
Western IPM Center University of California 2801 Second St., Davis, CA 95618 Phone: (530) 750-1270 |
 |
Developed by the Center for IPM © Copyright CIPM 2004-2025 |
|