Christophe, Haouvang Laba http://orcid.org/0000-0002-3760-0136
Albert, Ngakou
Martin, Yemefack
Mbaiguinam, Mbailao
Funding for this research was provided by:
West African Centre for Agricultural Research and Development
International Institute of Tropical Agriculture
International Development Research Centre
Article History
Received: 5 December 2018
Accepted: 15 June 2019
First Online: 25 June 2019