Current Use of Chlorpyrifos and Food Tolerances
May 9, 2024
Nebraska Extension educators share guidance on the use of chlorpyrifos products on food and feed crops in the U.S.
Vélez is a Leader in Genetic Technology to Contain Corn Rootworm
May 2, 2024
Husker scientist Ana Maria Vélez is pioneering a genetic technology that increases larvae mortality to suppress western corn rootworm, which annually causes up to $2 billion in yield loss and control costs in the Corn Belt.
Nebraska Extension Offers Introductory-level Crop Scout Training May 21
May 1, 2024
The 2024 training course will review a wide variety of crop scouting concerns, such as drone scouting best practices, identifying nutrient deficiencies and insect damage in corn and soybean, and detecting weed seedlings.
Pasture and Forage Minute: Fertilizing Cool-season Pasture, Army Cutworm Control
April 29, 2024
Extension educators review timelines for turnout to summer pastures, calculating returns on fertilizing cool-season pastures, and tips for scouting army cutworm in alfalfa fields.
Pasture and Forage Minute: Early Season Irrigation, Controlling Alfalfa Weevil
April 23, 2024
This week, extension educators discuss strategies for early season irrigation of alfalfa to lower seasonal water use, controlling alfalfa weevil and flash grazing in spring to mitigate early pasture weeds.
This Week on N Field: Army Cutworm
April 19, 2024
Now is the time to scout for army cutworm in wheat and alfalfa. Learn more about identifying army cutworm damage to crops in this new N Field Observations.
Management Technique Shows Promise Against Emerging Soybean Pest
March 29, 2024
Entomologists at the University of Nebraska are experimenting with the production technique of hilling to control soybean gall midge populations in the Midwest.
Army Cutworm Scouting Urged in Western Nebraska Wheat and Alfalfa
March 6, 2024
With recent warm weather, army cutworms have been spotted in southern Sioux County and central Lincoln County. Producers should begin scouting for this pest to mitigate crop damage, particularly in winter wheat and alfalfa.