For more details about a project, or to find one not listed here, use the search function on the IPM Projects Interagency Database.
Aerobiology and IPM of Bacterial Blight in Carrot Seed Crops
Jeremiah Dung, Oregon State University
Starting the season with pest-free seed is a cornerstone of IPM in annual crop production systems. Central Oregon produces approximately 60% of the hybrid carrot seed used for carrot production in the United States and 40% of the hybrid carrot seed planted globally. The pathogen Xanthomonas hortorum pv. carotae commonly infects carrot seed and is a major concern to carrot growers in several states.
This project will develop a forecasting model for bacterial blight affecting hybrid carrot seed production in Oregon. The project team will study how airborne bacterial blight propogules vary through the season and correlate dispersal events to weather patterns. The weather-based forecasting model can then predict periods of high disease risk and improve management through better timing of bactericide applications and modified cultural practices.
Integrated Pest Management Strategies for Phragmites-Invaded Wetlands in the Western United States
Karin Kettenring, Utah State University
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. While herbicides are effective at killing Phragmites, native plants slowly or never return following Phragmites control.
The broad goal of this research is to restore native plant-dominated wetlands in the Western United States following invasive Phragmites control. Our objectives are to determine the most effective seeding techniques to maximize seedling survival, develop a systems model that predicts seedling survival across a range of abiotic conditions, and disseminate the research findings broadly throughout the West.
Sex in the Orchard: Determining Mating Success of Sterile Codling Moth with Molecular Markers
William Cooper, USDA-Agricultural Research Service Washington State
Despite decades of research progress in pheromone mating disruption, the codling moth is still the highest research priority of Washington pome fruit growers and there is interest in supplementing mating disruption programs with the release of sterile codling moths.
This project will develop a molecular technique to determine mating success of wild females with wild vs. sterile males using molecular characterization of the spermatophore to help understand the compatibility of these two techniques before large-scale implementation of sterile insect release.
Agroecosystem Impacts and Integrated Management of Kochia in North America
Todd Gaines, Colorado State University
Kochia, commonly called tumbleweed, has colonized virtually all arid and semi-arid ecosystems in North America. In fall- or spring-sown annual crops, uncontrolled kochia can cause 50 to 75% yield reductions. This working group creates and industry, government and university collaboration to build IPM programs for kochia control that include all management tools and herbicide stewardship.
The group will produce a coordinated plan for the management of kochia, including research and extension efforts. It will also collect baseline data on current costs and impacts of kochia and continue to build collaborations and facilitate the communication of research findings.
Pacific Islands Pesticide Safety Education Work Group
Zhiqiang Cheng, University of Hawaii
Pesticide applicator training supports traditional agriculture and the needs of regulatory agencies. Recent changes to Worker Protection Standard and federal pesticide applicator certification and training rules, as well as changes to pesticide product use patterns, increased educational requirements, concerns regarding pollinators and pesticide misuse issues have created significant educational needs in Hawaii and the American-affiliated Pacific islands including Guam, the Commonwealth of the Northern Mariana Islands, American Samoa and the Federated States of Micronesia.
This work group will identify the needs and priorities for educational materials for applicators in Hawaii and the American-affiliated Pacific Islands. The working group will outline EPA’s Pacific Island pesticide training objectives, the availability of on-line training and the future sustainability of pesticide safety training programs in Hawaii and the American-affiliated Pacific Islands.
Rodent Management Work Group
Niamh Quinn, University of California
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. Best management practices for rodents are long overdue. Integrated pest management was created primarily for the management of invertebrates, and practices inherent to traditional IPM have to be adapted and altered to be effective for vertebrate pest management.
This work group will collaborate on modifying current rodent control practices for agricultural and urban sites with the goals of improving the effectiveness of rodent management and reducing rodenticide exposure to non-target species. Subgroups will focus on rodent management in agriculture, in urban areas, rodenticide exposure in wildlife, regulatory affairs and education of professional pest managers.
Critical Research and Extension Needs for Alfalfa Weevil and Forage Insect Pests in the Western Region
Kevin W Wanner, Montana State University
Alfalfa and alfalfa mixes account for more than half of all forage crop production in the United States. Alfalfa weevil management has remained static for several decades, but now producers and agriculturalists have observed increasing damage and poor control in the West. There is widespread agreement among extension specialists that this pest has increased in importance and research-based management recommendations need to be updated.
The objective of this work group is to provide a framework for collaborative research and extension to maximize science-based management recommendations relevant to production systems and local climate conditions across the Western Region.
Outreach and Implementation
Training on Developing an Invasive Plant Management Plan
Jutta Burger, California Invasive Plant Council
The California Invasive Plant Council and the U.S. Fish & Wildlife Service recently produced a “Guide to Developing an Invasive Plant Management Plan” to support organizations trying to strengthen their land stewardship activities and develop IPM programs.
This outreach project will develop and deliver hands-on training based on the guide. The training will occur at the 2019 California Invasive Plant Council Symposium in October in Riverside, California, with the expectation of reaching 40 land managers from diverse organizations. Participants will receive all supporting training material and will be surveyed before and after the training to measure their gain in knowledge and understanding of the key elements to invasive plant management planning.
Pest Management Strategic Plan for Processing Tomato in California
Amber Vinchesi, University of California Agriculture and Natural Resources
Processing tomatoes are a high-value vegetable crop used to make tomato paste, diced tomatoes and whole-peel tomatoes. California contributes 35% of the global production and over 95% of the national processing tomato production.
This project with develop an initial Pest Management Strategic Plan for processing tomatoes to document baseline information on current pest management practices and identify processing tomato pest management research, regulatory and extension needs and priorities.
Pest Management Strategic Plan for Rice in California
Tunyalee Martin, University of California Agriculture and Natural Resources
California is ranked as a top rice producing state with over half a million acres in production with a value around $650 million. It differs from other U.S. rice-producing states due to climate, regulations and proximity to urban areas.
This pest management strategic plan, a first for California rice production, will identify rice pest management research, regulatory, and extension needs and priorities, record information on current pest management practices. It will serve as a baseline in the future to document changes in practices over time, as a catalyst for change, and as a way to evaluate extension products and tools.
Outreach and Implementation
The Identification and Control of Invasive Plants in Arizona
Elise Gornish and Larry Howery, University of Arizona
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.
Low-Cost IPM for Medusahead and a Cost-Benefit Framework to Support Adoption
Jeremy James and Josh Davey, University of California, Division of Agriculture and Natural Resources; Matt Rinella, USDA-ARS Montana
Rangelands represent the largest agroecosystem in the West, serving a critical role in the U.S. 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 five 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.
Enhancing IPM by Integration of Chemical and Biological Controls through Assessment of Selectivity of Chemistries and Function of Biocontrol
Isadora Bordini, Peter Ellsworth and Al Fournier, University of Arizona; Steven Naranjo, USDA-ARS Arizona
In this project initiation project, 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.
Testing Community Functional Composition of Vegetation Buffers to Improve Post-Fire Invasion Resistance of Coastal Sage Scrub
Loralee Larios, Travis Bean and Noah Teller, University of California, Riverside; Elise Gornish, University of Arizona
Disturbances to ecosystems often provide opportunities for invasive species to establish and spread. The Canyon fires 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 20 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.
Utilizing Unmanned Aerial Vehicle Technology to Assess Pest and Disease Pressure in Berry Crops
Jason Myer, Northwest Berry Foundation; David Bryla, USDA-ARS Oregon
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. Working with Northwest berry growers, fields with a known presence of pests likely to be visible in aerial imagery will be mapped. These pests include blueberry shock virus (BlShV), Silver Leaf (Chondrostereum purpureum), Phytophthora and Armillaria (Armillaria mellea) in blueberries; in red raspberries- Phytophthora root rots, yellow rust (Phragmidium rubi-idaei), raspberry bushy dwarf virus (RBDV) and spider mites; in black raspberries-- Verticillium (Verticillium dahlia) and black raspberry necrosis virus (BRNV); in strawberries-- spider mites, strawberry crown moth, and root weevils; in blackberries--raspberry bushy dwarf virus (RBDV) and blackberry rust (Phragmidium violaceum). Flights will be timed when symptoms are most evident. Imagery will be taken in RGB, red-edge, near-infrared, and infrared spectrums. Ground observation data will be overlaid onto aerial imagery to determine what pests and diseases can be identified and quantified from the imagery. The results will be disseminated through industry newsletters, grower workshops, and field demonstrations. Results will also be used to develop future projects aimed at further refining and implementing UAV technologies into standard IPM programs for berry crops.
An Integrated Weed Management Approach for Controlling Kochia in Wheat Using Physical and Cultural Tactics
Steve Young, Earl Creech and Corey Ransom, Utah State University
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.
In this one-year preliminary study, field experiments will be conducted using 1) cover crops and mulches to suppress kochia, 2) planting dates to avoid kochia emergence and 3) seeding rates to provide wheat with a competitive advantage. Grower farms and university land with moderate-to-heavy infestations of kochia will be used as 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. The goals of the project align well with the missions of the Western IPM Center, which is to foster the development and adoption of integrated pest management, the center’s “Invasive Species in the West" Signature Program, and the WERA-77 "Managing Invasive Weeds in Wheat” Working Group.
Novel Control of the Potato Zebra Chip Pathogen and its Psyllid Vector Using FANA Antisense Oligonucleotide Gene Silencing
William Cooper and Kylie Swisher, USDA-ARS Washington; Wayne Hunter, USDA-ARS Florida
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 one-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.
Informed Risks and Information-Driven Decision Making for Spider Mites
Ann George, Washington Hop Commission; Doug Walsh and Jennifer Sherman, Washington State University; David Gent, USDA-ARS Oregon
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. A central component of a successful IPM system is the ability to make crop management decisions with relative certainty that the management actions will avoid crop damage and minimize economic risk. However, action thresholds for spider mites supported by empirical data do not exist.
Drawing from extensive historical data sets, we proposed to: 1. Identify risk factors for spider mite damage to hop cones and formalize risk factors into a decision aid to estimate the likelihood of crop damage. 2. Develop and deliver a stakeholder-driven outreach program that explains, integrates, and demonstrates new concepts for spider mite management to producers and their advisers. The association of key predator species and cost of management errors will be considered explicitly in a decision theoretic framework to make this information fully transparent to users and considered in setting treatment thresholds. This initiating project aligns perfectly with stakeholder priorities articulated in the 2015 Pest Management Strategic Plan for U.S. Hops, priority areas for the Western IPM Center, and the National Road Map for IPM. Successful completion of this project will provide the foundation for future work to finally develop and implement a decision aid for this important pest.
Project Director: Andrew Sutherland, University of California Division of Agriculture and Natural Resources
This work group will consider new and underserved groups associated with bed bug management in the West and review effective outreach programs to educate these stakeholders about bed bug prevention and management, focusing on IPM tactics.
Outreach and Implementation
Project Director: Jennifer Parke, Oregon State University
Soilborne pathogens and weeds are some of the most costly pests affecting nursery-crop production systems. To support the adoption of pesticide-free soil solarization, Parke’s team developed a model to enable nursery growers to determine the feasibility and length of time necessary to disinfest soil by solarization. Specific project goals are improvement of the web interface, and holding workshops to demonstrate the online tool.
Sudden Oak Death: Prevent and Prepare Project
Project Director: Brendan Twieg, Mid Klamath Watershed Council
The mid-Klamath is the home of the Karuk Tribe and is at high risk of Phytophthora ramorum infestation. This project will allow the Mid Klamath Watershed Council and the Karuk Tribe to reach out to the community and prepare a response to this pathogen, which causes sudden oak death. The project goals are to prevent sudden oak death establishment through education and outreach, monitor for occurrence and develop a rapid-response plan.
Project Director: John Connett, University of Wyoming
Effective, sustainable IPM programs in schools reduce the exposure of children and school personnel to pesticides and pests whose allergens are asthma triggers. This project will pilot IPM training workshops to six school districts that have a strong willingness to implement IPM.
Utah Tree Fruit IPM Practices Evaluation
Project Director: Marion Murray, Utah State University
This project will survey tree fruit growers in Utah to evaluate IPM practices to determine the level and intensity of IPM use, demographics that may influence adoption, impediments to adoption, economic impacts and educational and research needs.
Updating the Pest (and Pollinator) Management Strategic Plan for Western U.S. Alfalfa Seed Production
Project Director: Shane Johnson, Northwest Alfalfa Seed Growers Association
An emphasis in this PMSP update will be integrating pollinator management, as alfalfa seed has unique needs and the balance between pest management and pollinator safety is critical.
Project Director: Gary Van Sickle, California Specialty Crop Council
The California Specialty Crops Council will update the PMSP for prunes to document pest-management priorities for growers.
Establishing Insect Pest Management Needs and Priorities for Hemp Grown in the High Plains and Rocky Mountains
Project Director: Whitney Cranshaw, Colorado State University
Hemp (Cannabis sativa) is a crop that has a long but peculiar history in the United States. Historically harvested for fiber, a great many things have changed in the 65 to 70 years since it was last commercially grown. This project seeks to describe the insects associated with the crop and define the insect pest management needs associated with growing hemp in the West.
Distribution and Diversity of Barley Yellow Dwarf Virus in Eastern Oregon Grass Seed Production
Project Director: Kenneth Frost, Oregon State University
Barley yellow dwarf is a disease of small grains and cereals caused by the barley yellow dwarf virus. This project seeks to characterize the genetic diversity of virus strains affecting susceptible perennial ryegrass crops grown for seed and nearby cereal crops to better understand which strain or set of strains result in disease, determine if insecticides reduce the occurrence, accumulation or diversity of the virus, and examine the relationship between barley yellow dwarf incidence and seed yield.
Increasing the Adoption of Alfalfa Weevil Integrated Pest Management in the Western Region
Project Director: Kevin Wanner, Montana State University
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. The objectives of this project are to quantify the current status of alfalfa weevil management in Montana and its impediments, conduct a pilot evaluation of areawide, real-time monitoring of alfalfa weevil populations and evaluate the accuracy of the degree-day model to predict alfalfa weevil development across different regions of Montana.
- Integrating Mechanical or Chemical Control with Biological Control for Improved Saltcedar Management at Southwestern Reservoirs
Project Director: Erik Lehnhoff, New Mexico State University
Project Director: David H. Gent, Oregon State University
Canopy Modification for Macadamia Felted Coccid Management in Macadamia Nut Orchards in Hawaii
Project Director: Alyssa Cho, University of Hawaii at Manoa
- Discovery and Evaluation of Potential Biocontrol Agents to Reduce Ergot in Cool-Season Grass Seed Crops of the Pacific Northwest
Project Director: Navneet Kaur, Oregon State University
- Integrated Pest Management of Barb Goatgrass and Medusahead in Annual Grasslands
Project Director: Elise Gornish, University of California, Davis
- Pulse Crops IPM Work Group
Project Director: Todd Scholz, USA Dry Pea & Lentil Council
- Western Region Tribal IPM Outreach and Education Project
Project Director: Ross Racine, Intertribal Agriculture Council (California and Arizona)
- Montana Invasive Species Strategic Plan - Pest Component
Project Director: Bryce R. Christiaens, Missoula County Weed District
Outreach and Implementation
- Enhancing Insect Pest Management in Irrigated Desert Alfalfa
Project Director: Ayman M. Mostafa, University of Arizona
- Creation of a Web-based Training Course to Promote Biological Control
Project Director: Ute Chambers, Washington State University
- IPM Practices Evaluation for Landscape Trees and Shrubs
Project Director: Gino Graziano, University of Alaska, Fairbank
- Brown Stink Bug Management In An Established Cotton IPM Program: A Benefit-Cost Analysis
Project Director: Lydia Brown, University of Arizona
- Reestablishing IPM Recommendations For Aphids In Alfalfa Hay In The Low Desert
Project Director: Ayman Mostafa, University of Arizona
- A Model To Predict Duration Of Soil Solarization For Disinfesting Nursery Soils Contaminated By Phytophthora Species
Project Director: Jennifer Parke, Oregon State University
- Development Of A Molecular Detection Protocol For Ergot Spores In Cool-Season Grasses Grown For Seed
Project Director: Jeremiah Dung, Oregon State University
- Wildland Fruit As Winter Refugia For Spotted Wing Drosophila In The Intermountain West
Project Director: Lori Spears, Utah State University
- Predicting Variation Of Biological Insect Control In Alfalfa Hay And Seed Crops
Project Director: Randa Jabbour, University of Wyoming
- Joining Forces: Midwest And Western Weather Work Groups For National Harmonization Of Weather-Based Decision Tools
Project Director: Walter Mahaffee, USDA-ARS
- Developing A Roadmap Towards Sustainable Management Of Potato Soilborne Diseases
Project Director: Brenda Schroeder, University of Idaho
Outreach and Implementation
- Sharpening Tribal Skills In Forest Pest Detection And Response
Project Director: Nina Hapner, Kashia Bank of Pomo Indians of the Stewarts Point Rancheria
- Boulder County Emerald Ash Borer Outreach And Implementation Project
Project Director: Carrie Haverfield, Boulder County Commissioners Office
- Field Guide For Integrated Pest Management In Hops
Project Director: Ann George, Washington Hop Commission
- Development and Evaluation of a Bioeconomic Model for an IPM Tactic for Weeds in Chile Pepper
Project Director: Brian Schutte, New Mexico State University
- Disruption of Pear Psylla with a Sprayable Attractant: New Technology for Pear IPM
Project Director: David Horton, USDA-ARS
- Work Group Formation: Establishment of Baseline Data Regarding Regional Bed Bug Management Practices, Challenges, and Research Needs
Project Director: Andrew Sutherland, University of California
- Western Region Tribal Work Group
Project Director: Nina Hapner, Kashia Band of Pomo Indians of the Steward's Point Rancheria
Outreach and Implementation
- Improved Cotton Whitefly Management Using Biological Control-Based Thresholds
Project Director: Tim Vandervoet, University of Arizona
- Handbook of Pests in Community Environments in the Southwestern United States
Project Director: Shakunthala (Shaku) Nair, University of Arizona
- Reducing Off-Target Spray Drift and Pesticide Use through Direct Education and Demonstration to Pesticide Applicators in California Vineyards
Project Director: Fritz Westover, Vineyard Team
IPM Planning Documents
- Revision and Updating of Pacific Northwest Hop Pest Management Strategic Plan
Project Director: Ann George, U.S. Hop Industry Plant Protection Committee
- Revision and Updating of the Pest Management Strategic Plan for Washington State Wine Grape Production
Project Director: Vicky L. Scharlau, Washington Wine Industry Foundation
Special Issues Projects
- Development of a Publicly Accessible, Query-Driven Database of Registered Products for Management of Ectoparasites of Animals
Project Director: Alec Gerry, University of California Riverside
- Prevention Training and Emergency Response Planning for Coconut Rhinoceros Beetle in Pohnpei, Federated States of Micronesia
Project Director: Eugene Joseph, Conservation Society of Pohnpei