1. Estrategias de control químico de la royaIng. Agr. Doctor. Marcos Dutra Desarrollo Técnico de Mercado, Brasil1 2. Capacitación de Marcos DutraEstudios en fitopatologia…
1. Re-optimization and reoperation study of the Akosombo and Kpong dams Dr Marloes Mul 2. Pre-dam conditions • 51,800 ha of flood recession farming • £160,000 • Dry…