Pests

NWNY Dairy, Livestock and Field Crops Specialists conduct research and educational programs on many important insects, diseases and weeds in New York. While not an exhaustive list, current information on many important crop and livestock pests can be found below. Additional information can be found under the pest categories of Diseases, Insects, and Weeds.
What's Wrong with My Crop?
A diagnosis and educational service
available only to our enrollees.
Crop Alert
Mike Stanyard, Team Leader and Field Crops & IPM Specialist
Northwest New York Dairy, Livestock & Field Crops

Timely observations, information, and control strategies for managing pests, fertility, and current conditions on northwestern NY farms.
Crop Cam
Mike Stanyard, Team Leader and Field Crops & IPM Specialist
Northwest New York Dairy, Livestock & Field Crops

Tune in as the NWNY Teams' Extension agronomists put on their GoPro cameras and head to the field.
FAQs about Farm Drones
Bill Verbeten, Field Crops
Northwest New York Dairy, Livestock & Field Crops

Have a question about using an unmanned aerial system (UAS) on your farm? Not sure what is and isn't legal for drone use on your land? Check out this PDF for more information.
Northern Stem Canker in Soybeans
Bill Verbeten, Field Crops
Northwest New York Dairy, Livestock & Field Crops

Heard about Northern Stem Canker? It's a new disease in New York that's been found in many soybean fields. Download this write-up by Gary Bergstrom and Jaime Cummings discussing Northern Stem Canker in Soybeans.
Early Season Wheat Management Tips
Bill Verbeten, Field Crops
Northwest New York Dairy, Livestock & Field Crops

Need to review early season management of nitrogen, weeds, and fungicides in winter wheat? Check out Mike Stanyard's March 2014 Ag Focus article on this topic.
Handy Bt Trait Table
Bill Verbeten, Field Crops
Northwest New York Dairy, Livestock & Field Crops

Not sure about which insects your Bt trait is rated to control? Have questions about what refuge requirement is appropriate for your Bt corn variety? Wondering what herbicide tolerances are associated with different Bt hybrids? Check out the "Handy Bt Trait Table" authored by Chris DiFonzo of Michigan State University and Eileen Cullen of University of Wisconsin.
Abnormal Corn Ears Poster

“Check out this poster describing the cause of abnormal corn ears.”
Apps for Ag
Nancy Glazier, Small Farms & Livestock Specialist
Northwest New York Dairy, Livestock & Field Crops
List of some apps for smartphone users.
Integrated Pest Management Guide for Organic Dairies
Nancy Glazier, Small Farms & Livestock Specialist
Northwest New York Dairy, Livestock & Field Crops
NYS IPM publication to assist dairies and livestock producers with organic pest control options.
Upcoming Events
National Beef Quality Audit Webinar - Dairy Focus
October 3, 2023 : National Quality Audit - Dairy Focus
Michaela Clowser, Director of Producer Education with the National Cattlemen's Beef Association will be providing an overview of dairy results of the current audit.
National Beef Quality Audit Webinar - Beef Focus
October 4, 2023 : National Quality Audit - Beef Focus
Michaela Clowser, Director of Producer Education with the National Cattlemen's Beef Association will be providing an overview of dairy results of the current audit.
Technology for Grazing Dairies Webinar: PaddockTrac - A New Way to Measure Pasture
October 4, 2023
Are you interested in grazing, an experienced grazier, or just fascinated by new technology? Join Cornell Cooperative Extension and DGA for a webinar to discover the PaddockTrac technology! This technology is still under testing but is a promising tool for future data-driven pasture management.