Cassava production practices in Asia: can they maintain soil productivity?

Howeler, Reinhardt H. 2000. Cassava production practices in Asia: Can they maintain soil productivity?. In: Howeler, Reinhardt H.; Oates, C.G.; O`Brien, G.M. (eds.). International Symposium on Cassava, Starch and Starch Derivatives (1996, Guangxi, China). Cassava, starch and starch derivatives: Proceedings. Centro Internacional de Agricultura Tropical (CIAT), Regional Cassava Program for Asia, Bangkok, TH. p. 101-117.