Hilger, Thomas; Keil, Alwin; Lippe, Melvin; … - Université Paris-Dauphine (Paris IX) - 2013
case studies from northern Thailand and northern Vietnam. Depending on site conditions, a soil erosion reduction of 30 … local farmers’ practices. In north-east Thailand, maize grain yields increased from 1.5 and 3.2 Mg ha−1, to 3.8 and 5.5 Mg … ha−1 under minimum tillage und relay cropping. The study in north-western Vietnam revealed that although the majority of …