Lal, R.1; Follett, R. F.2; Kimble, J. M.3
1The Ohio State University, Carbon Management and Sequestration Center, 2021 Coffey Rd., Columbus, OH 43210.
2USDA-ARS, 2150 Centre Ave., Suite 100, Ft. Collins, CO 80526
3USDA-NRCS, 100 Centennial Mall North, Lincoln, NE 68508
Dr. Lal is corresponding author. E-mail: [email protected]
Received Sept. 2, 2003; accepted Sept. 16, 2003.
doi: 10.1097/01.ss.0000106407.84926.6b