1. UMR INNOVATION, Univ. Montpellier, Cirad, INRAE, Institut Agro, Montpellier, France
2. CIRAD, UMR INNOVATION, Rio de Janeiro, Brazil
3. UFRRJ Universidade Federal Rural do Rio de Janeiro, Rio de Janeiro, Brazil
4. University of Lausanne, STSLab, Institut des sciences sociales, Lausanne, Switzerland