1. CIRAD, UMR ABSys Agrosystèmes Biodiversifiés, Thailand; Agrosystèmes biodiversifiés, CIRAD, INRAE, l'Institut Agro, CIHEAM, France
2. FAO, CBL Division, World Agriculture Watch, Department Climate Change Biodiversity, Land and Water, Roma, Italy
3. CIRAD, UMR MOISA, France; MOISA, University of Montpellier, CIHEAM-IAMM, CIRAD, INRAE, Institut Agro, France
4. Faculty of Technology and Community Development, Thaksin University, Thailand