An official website of the United States government.

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

Western Region IR-4 Center

Objective

<p> The three core objectives of the IR-4 program are: 1. To obtain and maintain regulatory clearances of effective crop protection agents for high value, minor/specialty food crops and for minor uses (special circumstance needs) on major food crops with special emphasis on lower risk chemicals and uses that are compatible with Integrated Pest Management (IPM) programs. In this document, when we refer to the Food Use Program, we are referring to the program designed to address this objective. 2. To support research to enhance the development and registration of bio-pesticides for use in food and non-food pest management programs. In this document, when we refer to the Biopesticide and Organics Program, we are referring to the program designed to address this objective. 3. To support research on crop protection products that will expand their uses on ornamental crops (nursery, floral, turf, and other non-food crop systems) to allow management of new and important pest species. In this document, when we refer to the Ornamental Horticulture Program, we are referring to the program designed to address this objective. </p>

More information

<p>NON-TECHNICAL SUMMARY: The overall goal of the Interregional Research Project #4 (IR-4) program is to facilitate the provision of safe, effective and economical pest management solutions for growers of minor/specialty crops. This application is for funding to support the Western Region (WR) component of the IR-4 program. In the WR there are pest management needs for over 350 specialty crops and an extensive ornamental industry. The three core objectives of the IR-4 program are 1) to assist with regulatory clearances for crop protection agents, particularly lower risk chemicals, on minor/specialty food crops 2) to support research to enhance the development and registration of bio-pesticides and 3) to support research on crop protection products that will expand their uses on ornamental crops. The WR IR-4 center is comprised of an analytical laboratory, a field research office and a quality assurance unit to support GLP compliance requirements for pesticide registration. The WR proposes to carry out 65 magnitude of the residue projects requiring 168 field trials at 10 field research sites during the 2013 field season. The 65 projects will parlay into a minimum of 65 new labeled uses to assist in pest control in specialty crops. The IR-4 biopesticide grants program will support 9 biopesticide projects in the West as determined by the grant approval process. The WR ornamental program will provide funds in support of 14 projects across 3 disciplines. The WR Analytical Laboratory will perform analysis for 173 trials. All food use residue projects will be carried out under GLP with oversight from the WR Quality Assurance Unit. The WR will continue to solicit input from stakeholders (Growers, Commodity groups, Cooperative Extension specialists and farm advisers, State Liaison Representatives) to assist with prioritization of projects particularly those that use lower risk chemicals and are compatible with IPM approaches.</p>

Investigators
Tjeerdema, Ron; Sisco, Rebecca; Hengel, Matt
Institution
University of California - Davis
Start date
2013
End date
2014
Project number
CA-D-ETX-2204-SG
Accession number
1000414