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Contact Information

Craig Wood, Ph.D
Acting Associate Dean & Director
UK Cooperative Extension Service

S-107 Ag. Science Center North Lexington, KY 40546-0091

+1 (859) 257-4302

craig.wood@uky.edu

Impacts

Contact Information

Craig Wood, Ph.D
Acting Associate Dean & Director
UK Cooperative Extension Service

S-107 Ag. Science Center North Lexington, KY 40546-0091

+1 (859) 257-4302

craig.wood@uky.edu




Fiscal Year:
Jul 1, 2024 - Jun 30, 2025


Success StorySupporting the wheat industry and clarifying the ban of Chlorpyrifos



Supporting the wheat industry and clarifying the ban of Chlorpyrifos

Author: Raul Villanueva

Planning Unit: Entomology

Major Program: Grains

Outcome: Long-Term Outcome

Carl Schwinke, VP for Grain Supply of Siemer Milling Co. solicited a clarification on the use of chlorpyrifos. On Feb 28, 2022, the EPA banned this product that is used as active ingredient of many insecticides (Lorsban, Dursban Pro, Cobalt, Govern, Lorsban Advanced, Warhawk), and as an insecticide (Storicide) used for the protection of small grains, corn, and soybeans. My report explained the process of this ban, provided information on other products that can be used to replace these products, informed on the residual presence if it is used after the ban date, presence on KY soils, and period of tolerances for different grains. This report was delivered to KY producers and provider of Siemer Milling by Mr. Schwinke. In addition, I wrote a report on the Kentucky Pest News blog for a broader audience (EPA Mandates the Phase-out of Chlorpyrifos after February 28, 2022).






Stories by Raul Villanueva


Crop Pest Management Webinars Series by UK-REC Specilaists Gain Loyal Audience

about 8 days ago by Raul Villanueva

This webinar series focuses on the management of insects, diseases, and weeds in field crops. Extens... Read More


Grain Crop Pest Management Research Conference Provides Great Value to Kentucky Farmers

about 8 days ago by Raul Villanueva

The 2025 Kentucky Crop Health Conference, held on February 6 at the National Corvette Museum in Bowl... Read More


Stories by Entomology


2024-2025 Kentucky Keepers Invasive Species Monitoring with Citizen Science

about 5 days ago by Jonathan Larson

In partnership with the Kentucky Office of the State Entomologist, a citizen science effort focused ... Read More


Crop Pest Management Webinars Series by UK-REC Specilaists Gain Loyal Audience

about 8 days ago by Raul Villanueva

This webinar series focuses on the management of insects, diseases, and weeds in field crops. Extens... Read More