Professor
Crop, Soil and Environmental Sciences
Auburn Agriculture
France
Ph.D., University of Illinois (Agronomy and Soils),As ARS Research Leader, 2005 – present, resrach leader , Elected Fellow Soil Science Society of America, Elected Fellow Soil Science Society of America and has many publications and awards for research and honors and editoriaal board member
the research program are to develop conservation systems that reduce drought risk of cash crops, develop environmentally sound waste management systems, and determine the effects of atmospheric CO2 levels on above- and belowground processes that affect crop production, soil carbon storage and trace gas emissions.