南方水田农用化学品投入水平及分析——以湖北湖南农户调查为例

Farm-Chemical Input in Paddy Farmland in Southern China——A case of survey on farmers in Hubei and Hunan

利用农户调查及统计资料对南方水田地区农用化学品投入进行了实证分析,主要揭示了农户过量施用化肥和农药的情形以及目前有关农用化学品数据收集及计算中存在的问题。建议完善和实施有关化学品使用的普查、监测制度体系及相关政策。

Farm chemicals utilization in paddy farmland in Southern China is reviewed and evaluated in the present paper. It reveals over-use of chemical fertilizers and pesticides in the region by using both statistical and farmer survey data source. It has also been indicated that there exist the problems concerning the data collection and calculation on farm-chemical use in agriculture in China. Finally, it is suggested that the spatial census, monitoring and policy implication of farm chemicals in be considered.