Soil erosion and land use in the Dong Cao catchment in Northern Vietnam From soil research to land and water management : harmonizing people and nature : proceedings of the IWMI-ADB project annual meeting and 7th MSEC assembly Toan, T.D. /Orange, Didier /Podwojewski, Pascal Phai, D.D. Phien, T. Maugin, J. Rinh, P.V. DEGRADATION DU SOL EROSION HYDRIQUE BASSIN VERSANT PRECIPITATION COEFFICIENT DE RUISSELLEMENT MATIERE EN SUSPENSION UTILISATION DU SOL PRATIQUE CULTURALE MANIOC LUTTE ANTIEROSIVE FERTILITE DU SOL CULTURE ASSOCIEE COUVERT VEGETAL PROGRAMME DE RECHERCHE NAFRI IRD IWMI Maglinao, A.R. (ed.) /Valentin, Christian (ed.) Penning de Vries, F. (ed.) 2003 text https://www.documentation.ird.fr/hor/fdi:010033804 fdi:010033804 Toan T.D., Orange Didier, Podwojewski Pascal, Phai D.D., Phien T., Maugin J., Rinh P.V.. Soil erosion and land use in the Dong Cao catchment in Northern Vietnam. In : Maglinao A.R. (ed.), Valentin Christian (ed.), Penning de Vries F. (ed.), . From soil research to land and water management : harmonizing people and nature : proceedings of the IWMI-ADB project annual meeting and 7th MSEC assembly NAFRI ; IRD ; IWMI, 2003, 165-179 IWMI-ADB Project Annual Meeting ; MSEC Assembly, 7., Vientiane ; Vientiane (LAO ; LAO), 2002/12/02-07 ; 2002/12/02-07 EN VIET NAM