Horizon 1 1 10 C-ACTI : Communications avec actes dans un congrès international Proceedings of the 2nd international conference on sustainable sloping lands and watershed management : linking research to strengthen upland policies and practices International Conference on Sustainable Sloping Lands and Watershed Management : Linking Research to Strengthen Upland Policies and Practices 270-286 AGRICULTURE PLANTE DEGRADATION DU SOL SYSTEME DE REPRESENTATIONS EROSION SEDIMENT ALTITUDE PRATIQUE CULTURALE VILLAGE MESURE PLUVIOMETRIE ETUDE DE CAS ETUDE COMPARATIVE SAVOIR LOCAL LAOS BAN LAK SIP 2007 2006/12/12-15 Vientiane NAFRI fdi:010043653 ENG https://www.documentation.ird.fr/hor/fdi:010043653 https://horizon.documentation.ird.fr/exl-doc/pleins_textes/divers12-08/010043653.pdf Horizon (IRD) 098AGRIC ; 068EROSOL