Extension Agronomy
eUpdate
Issue 795 April 17th, 2020
- 1. Another round of cold weather brings a risk of freeze injury to Kansas wheat
- 2. Time to start scouting wheat for stripe and leaf rust
- 3. Cold soils can lead to chilling injury for newly planted corn
- 4. Nitrogen loss potential during the winter and early spring
- 5. Key nutrients for soybean production in Kansas
- 6. Herbicide applications and cold temperatures
- 7. Spring freeze effects on winter canola
- 8. Insect update on alfalfa weevils and pea aphids - April 17, 2020
- 9. K-State's Soil Testing Lab and Plant Disease Diagnostic Lab are OPEN!
PDF Version of this Issue
These e-Updates are a regular weekly item from K-State Extension Agronomy and Kathy
Gehl, Agronomy e-Update Editor. All of the Research and Extension faculty in Agronomy
will be involved as sources from time to time. If you have any questions or suggestions for
topics you'd like to have us address in this weekly update, contact Kathy Gehl, 785-532-
3354 kgehl@ksu.edu, or Dorivar Ruiz Diaz, Extension Agronomy State Leader and Soil
Fertility and Nutrient Management Specialist 785-532-6183 ruizdiaz@ksu.edu.
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