Registro de cruzamientos realizados por los programas de arroz del ICA y del CIAT (1957-1986) : P 1-P 5618 CT5619-CT8771
Cassava micro-regions in part of eastern Paraguay: an explanation of their form and comparative study of cassava production within some of them
Occurrence and evaluation of damage caused by the root-knot nematode, Meloidogyne javanica, on Desmodium heterocarpon in the Llanos Orientales of Colombia
The politics of participation: Negotiating relationships through community forestry in the Maya Biosphere Reserve, Guatemala