Beda M. Yapo

Unit of Training and Research in Agroforestry, Subunit of Pedagogy in Biochemistry and Microbiology, University of Jean Lourougon Guédé, Daloa, Côte d’Ivoire

Kouassi L. Koffi

Food Research and Technology Division, Cargill West Africa, Abidjan, Côte d’Ivoire
Polytechnique National Institute of Felix Houphouet Boigny, Abidjan, Cote d’Ivoire