![[ International Annual Meetings - Home Page ]](../images/banner.jpg "[ International Annual Meetings - Home Page ]")
Sam W. Coleman
USDA-ARSGrazinglands Research Laboratory
7207 W. Cheyenne Street
El Reno, OK
USA 73036
Email: sam.coleman@ars.usda.gov
Papers:
5:00 PM, Duke Energy Convention Center, Exhibit Hall AB, Level 1
350-13 Long-Term Agro-Ecosystem Research or the Southern Great Plains: The USDA-ARS Grazinglands Research Laboratory Partnership.