塔河流域农户化肥施用行为影响因素分析——以温宿县实证调查为例

摘要

[Objective] The purpose of the project is to provide scientific policy making basis to control or restrict polluted area in the Tarim drainage basin and propose scientific suggestions to guide farmers to appropriately use fertilizer on their farmland, thus improving its utility ratio by analyzing the main influence factors of farmers'behavioral use of fertilizer in Wenshu County in Aksu Prefecture. [Method] Dualistic Logistic Regression Model.[Result] There are many factors such as education background, farming time, plantation scale, whether or not farmers got any training in using fertilizer, information obtaining channel of farmers, declining soil quality, and plant diseases and insect pests that have different impacts on fertilizer usage behaviors of farmers there.[Conclusion] Reinforcing fertilizer usage guidance to farmers, enhancing farmers ' education level, providing more information about fertilizer usage, improving the scale of agriculture produce and so on can be helpful to reduce agricultural non - point source pollution (ANSP) .%[目的]分析阿克苏地区温宿县农户化肥施用行为的主要影响因素,为引导农户合理施肥,提高化肥利用率,控制和减少流域面源污染的科学决策提供依据.[方法]二元logistic回归模型.[结果]阿克苏地区温宿县农户化肥施用行为受到文化程度、务农时间、种植规模、是否参加过施肥技术培训、信息获取渠道、农户对化肥施用负面影响所采取的态度、个人施肥习惯、土壤质量下降、病虫害问题等多种因素的影响.[结论]应从加强农户的施肥技术指导、提高农户文化素质、加强施肥技术信息供给、推进农业生产规模化经营等方面规范农户施肥行为,减少农业面源污染.