Effect of drying and storage on the content of provitamin A of orange fleshed sweet potato (Ipomoa batatas) Direct sun radiations do not have significant impact
Use of the nutrient management expert system NuMaSS to improve management of nitrogen in maize-based systems in hillsides of Honduras and Nicaragua
New technologies and changing livelihoods: how are household and community traditions affected in upland Laos?
Promoting sustainable land management : A clean development mechanism project in the Caribbean savanna of Colombia
Improvement of low fertility soils (oxisols) for high productivity and sustainability of crop-livestock systems in tropical savannas of Colombia
Simple sequence repeat (SSR) markers linked to th blast resistance gene Pi-1 in rice for marker-assisted selection (MAS)
Additional evidence suggests a new map for the distribution of wild-weed-crop complexes of common bean in Colombia
Distribución de germoplasma de yuca desde un banco de genes internacional: un servicio a la agricultural