1. Wageningen University & Research; Farming Systems Ecology; Wageningen The Netherlands
2. Eco&Sols; Univ Montpellier, CIRAD, INRA, IRD, Montpellier SupAgro; Montpellier France
3. LMI IESOL; Dakar Senegal
4. LMI IESOL; Ouagadougou Burkina Faso
5. Université Ouaga I Pr Joseph Ki-Zerbo, UFR Sciences de la Vie et de la Terre; Ouagadougou Burkina Faso
6. AgroParisTech; Paris France
7. INTA; Natural Resources and Environment Program; Bariloche Argentina