MARCHAND, Sébastien; GUO, Huanxiu - In: China Economic Review 31 (2014) C, pp. 201-216
This case study compares the environmental efficiency of non-certified organic and conventional rice production in … production, and calculate their environmental efficiency scores based on the level of pure nitrogen use, which is considered as … environmental efficiency. We warn against the rapid expansion of organic farming and recommend more technical support and strict …