Selecciona los documentos para visualizarlos
Nombre del archivo | Ver recurso |
---|
Se han encontrado 1.446 recursos
The Cerrado is the largest savanna biome in the Neotropics and considered a major hotspot for world biodiversity. However, over recent decades the area has increasingly been converted to intensive agricultural ecosystems, primarily for soybean production. Conservation tillage systems have gained ...
As in most parts of Ethiopia, soil degradation has posed a serious challenge to the productivity of agriculture in the high rainfall areas of Metema Woreda of the Amhara Regional State. Crop productivity in the Metema area is further constrained by weeds which are favored by the high rainfall and...
The objectives of this consultation are to identify priority requirements for improved livestock productivity and development of the sustainable production systems in the developing regions; to identify cross-regional priorities, major constraints, the researchable areas and issues in livestock p...
Increasing populations in West and Central Africa leads to intensification of land use and reduced fallow periods. Agricultural intensification in turn, results in degradation of soil fertility, erosion, spread of diseases, pests and weeds. Leguminous plants, integrated into existing cropping sys...
Integration of woody species with annual crops in agroforestry (AF) systems can enhance sustainability of production systems in the humid and subhumid tropics under low-input conditions. Agro-forestry has short and long-term protective and socioeconomic benefits. The various agroforestry systems ...
Selecciona los documentos para visualizarlos
Nombre del archivo | Ver recurso |
---|