Daniel W. Barker

Daniel W. Barker

Iowa State University
Department of Agronomy
3311 Agronomy Hall
Ames, IA
USA 50011
Email: dbarker@iastate.edu

Papers:
10:55 AM, Henry Gonzalez Convention Center, Room 209 147-4 Corn Nitrogen Fertilization In a Rye Cover Cropping System.
5:00 PM, Henry Gonzalez Convention Center, Hall C 363-13 Corn Residue Harvesting Effects On Yield Response to N Fertilization.