Hanna J. Poffenbarger

University of Maryland
Environmental Science and Technology
College Park, MD
USA 20742
Email: hpoffenb@gmail.com

Papers:
8:05 AM, Duke Energy Convention Center, Room 207, Level 2 129-1 Nitrogen Release and Residue Persistence of Legume-Grass Cover Crop Mixtures in Reduced-Tillage Organic Corn Production.