'Brian arnall' diaporamas de présentation

Soil Fertility Research and Education Advisory Board

461 views • 32 slides

Precision Nutrient Management

Precision Nutrient Management. Brian Arnall Department of Plant and Soil Sciences Oklahoma State University. Precision Ag Class. Wheat Lots of $ Sprayer, No-till/Air seeder, GPS, Yield Monitor, Combine, Wheat a little $ Grid, Veris , GPS Yield Monitor, Nrich and GS Corn Lots of $

832 views • 18 slides

Pushing Yield Saving $

Pushing Yield Saving $. Brian Arnall Dept Plant and Soil Sciences OSU. Reaching Max Yield. Means Inefficient use of N Efficient use of N means losing yield Can be very true statements Does not have to be though. Corn and Wheat. General Considerations

227 views • 16 slides