Informal Seed systems and the management of gene flow in traditional agroecosystems: the case of cassava in Cauca, Colombia
Diversidad genética de la colección núcleo de silvestres de fríjol común (Phaseolus vulgaris L.) analizados mediante microsatélites fluorescentes
Challenges and opportunities for smallholder livestock production in post-conflict South Kivu, eastern DR Congo
Implications of a changing climate on food security and smallholders? livelihoods in Bogot�, Colombia
Farmer knowledge of the relationships among soil macrofauna, soil quality and tree species in a smallholder agroforestry system of western Honduras