Pasture-Scale Measurement of Methane Emissions of Grazing Cattle.
Richard W. Todd1, N. Andy Cole2, Corey A. Moffet3, Kenneth Turner4, James Neel4 and Jean L. Steiner5, (1)Conservation and Production Research Laboratory, USDA-ARS, Amarillo, TX, (2)Retired, USDA-ARS, Bushland, TX, (3)2000 18th St., USDA - United States Department of Agriculture, Woodward, OK, (4)Grazinglands Research Laboratory, USDA-ARS, El Reno, OK, (5)7207 W Cheyenne Street, USDA-ARS Grazinglands Research Laboratory, El Reno, OK