Ryan Oltmans

Iowa State University
Agronomy
Iowa State University
100 Osborn Drive
Ames, IA
USA 50011
Email: oltma028@iastate.edu

Papers:
2:50 PM, Duke Energy Convention Center, Room 251, Level 2 396-2 Potassium Recycling From Corn and Soybean Tissue and Soil-Test Temporal Variability.