作者: H.D. Mignouna
关键词: Agriculture 、 Domestication 、 Cultivar 、 Agronomy 、 Vegetative reproduction 、 Dioscorea 、 Traditional knowledge 、 Ethnic group 、 Biology
摘要: … However, not all genotypes of D. praehensilis are age) … given plant, not all the tubers are harvested. Pieces of surveyed (… and Fon zone also farmers producing yam in the Nago and Fon …