![Burndown herbicide applications in spring area a key practice for managing herbicide-resistance in soybean. Shown here from left, Marestail and Giant rag weed should be controlled now. (Photos by Chris Proctor) Marestail and Giant Rag Weed](https://cropwatch.unl.edu/images/hero/2017/Marestail-Giant-rag-weed.jpg)
CropWatch April 28, 2017
Wheat Production
- Assessing Freeze Damage to Wheat. Which growth stages are most susceptible?
- Includes table of low temperatures April 26-27 at multiple sites
- Stripe Rust Confirmed in Wheat in South Central and Southeast Nebraska; Other Diseases Increasing
Corn Production
- Risk of Freeze Damage in Early-Planted, Emerged Corn
- Corn, Soybean Planting Considerations for this Week's Cold Snap
Soybean Production
- Considerations for Managing Herbicide-Resistant Weeds in Soybeans: Spring Burndown
- Timing is Critical with Pre-Emergence Fluxioxazin-Based Herbicides in Soybean
- New Pocket Field Guide for Nebraska Soybean and Corn Growers
Weather
Alfalfa Production
Farm Management
Research
- On-Farm Research Opportunities for This Season
- Find Nearby On-Farm Research Results More Quickly with New Website
- Research Brief: Ecology and Management of the Alfalfa Weevil
Crop Reports
- Nebraska Extension Crop Reports -- Alfalfa Weevil Survey
- Above Normal Temps Lead to Jump in Corn Planting Progress
IANR & Extension