Improving Productivity and Sustainability of Crop-Livestock Systems in Tropical Savannas of South America

Spain, James; Amezquita, Edgar; Rao, Idupulapati M.; Ayarza, Miguel; Barrios, Edmundo; Rondon, Marco. 2007. Improving Productivity and Sustainability of Crop-Livestock Systems in Tropical Savannas of South America. Centro Internacional de Agricultura Tropical (CIAT), New orleans, Louisiana. 1 p. (Poster presented at ASA-CSSA-SSSA International Annual Meeting 2007, November 4-8, 2007, New Orleans, Louisiana.)