Nitrogen Use Efficiency, Nitrogen Fertilizers, NUE, Nitrogen and the EnvironmentOklahoma State University Soil Fertility Research Plots
    T&L Users Manual
Experiment Station Soil Classification (all sites)
Trials & Plot Plans


1) Lake Carl Blackwell (LCB)

2)
Lahoma

3)
Magruder

4)
Efaw (2014 foliar N to mitigate freeze damage)
Trial Data
Plot Plan


5)
Altus

6)
Hennessey

7)
Nebraska Wheat N Rich Strip, Dr. Eric Miller

8)
Corn Research, Misc.

9) Experiment #222, 
Stillwater, OK

Perkins (below)

July 17, 2013
Perkins, 2013  Aerial View, Perkins Aerial view, Perkins N&P
Irrigation (from Improving NUE for Cereal Production)