The International Center for Tropical Agriculture (www.ciat.cgiar.org) develops technologies, innovative methods, and research-based based solutions in agriculture and the environment, in order to increase prosperity and improve human nutrition in the tropics, and by doing so, help the world secure a sustainable food future. Headquartered near Cali, Colombia, CIAT conducts research for development in tropical regions of Latin America and the Caribbean, Africa, and Asia. CIAT is a member of the CGIAR Consortium (www.cgiar.org), a global research partnership for a food secure future. The Center’s research focuses on increasing productivity of key crops (cassava, common bean, rice, tropical forages), developing sustainable agroecosystems and landscapes, and using information to foster