Vegetation management systems for crop production in tropical regions of Central America: the case of Costa Rica
Symposium on No-tillage crop production in the tropics
Cultivo intercalado
Energía
Herbicidas
Limón, Costa Rica
Maíz
Zea mays
Sistemas de cultivo
CATIE-SC
(4122)
Costa Rica
CATIE
1981
1981
En