Nitrogen Use Efficiency, Nitrogen Fertilizers, NUE, Nitrogen and the EnvironmentKansas State University, Precision Agriculture Collaboration 

Kansas State University, Agronomy Department See Following Page for 2006 DATA
Robert Wolf, David Mengel, Randy Price, Scott Staggenborg, Kent Martin, Drew Tucker

World Nitrogen Use Efficiency for Cereal Production is 33%,
Agronomy Journal 91:357

Yield level and Nitrogen response are Independent (corn and wheat)  J. Prec. Agriculture 12:508-518

11:00 – Informal Discussion   
12:00 – Lunch
1:00 – Tour BAE lab and discuss equipment   
2:30 – Tour irrigation facility at Lake Carl Blackwell (west of Stillwater)   
3:30 – Depart from field

 

Wheat Approach CoefA CoefB
Corn Approach
RI CV

CV Wheat
CV Corn

Nitrogen Use Efficiency, Nitrogen Fertilizers, NUE, Nitrogen and the Environment