Institution: | CIRAD Regional Management, BP 2572, Yaoundé, Cameroon; , Arthropod Team, UMR 5175 CEFE, University of Montpellier III, Montpellier; , CIRAD, Avenue Agropolis, TA A-31/02, 34398 Montpellier Cedex 5, France; , CIRAD Regional Management, Ampandrianomby, BP 853, 101 Antananarivo, Madagascar; , IRAD, BP 2067, Yaoundé, Cameroon; and ISTOM, 32 Boulevard du Port, 95 094 Cergy Pontoise Cedex, France |