耕地面源污染与农户经营行为典型关系的实证研究  

Study on the Relationship Between Farmers’ Management Behavior and Farmland Non-point Source Pollution

作　　者：谢文宝 刘国勇[1] 陈彤[2] XIE Wen-bao1, LIU Guo-yong1, CHEN Tong2(1. School of Economics and Business, Xinjiang Agricultural University, Urumqi 830052, China） （2. Xinjiang Academy of Agricultural Sciences, Urumqi 830091, China)

机构地区：[1]新疆农业大学经济与贸易学院,新疆乌鲁木齐830052 [2]新疆农业科学院,新疆乌鲁木齐830091

出　　处：《数学的实践与认识》2018年第17期52-59,共8页Mathematics in Practice and Theory

基　　金：国家西甜瓜产业技术体系建设专项(CARS-26-23);新疆维吾尔自治区研究生科研创新项目(XJGRI2016051)

摘　　要：考虑到果蔬茶等农业产业耕地面源污染日益严重,基于新疆甜瓜种植农户调研数据,运用典型相关分析模型,对农户经营行为与耕地面源污染的关系进行实证分析.研究结果显示,新疆耕地面源污染与农户经营行为具有典型的相关关系,新疆耕地面源污染中最主要的是农膜污染,其次是化肥污染和农药污染;转变农户生产经营行为方式是实现农业面源污染防治的重要途径,通过提高农户组织化程度,推进土地流转和农地确权,扩大农业经营规模化、专业化等方式可以有效减少耕地面源污染.Based on the survey data of melon in Xinjiang, the typical correlation analysis model was used to analyze the impact of farmer＇s management behavior on cultivated land non- point source pollution. The results showed that the non-point source pollution of cultivated land in Xinjiang was significantly correlated with the farmer＇s management behavior. The main non-point source pollution of cultivated land in Xinjiang was agricultural plastic film pollution, followed by chemical fertilizer pollution and pesticide pollution. It is an important way to realize the prevention and control of agricultural non-point source pollution by the changing of farmer＇s management behavior, promoting the land circulation and establishing rural land-use rights, expanding the scale and specialization of agricultural operation would effectively reduce the non-point source pollution.

关 键 词：经营行为 面源污染 污染强度 典型相关分析 

分 类 号：X71[环境科学与工程—环境工程]