摘要
基于因子分析法和多元线性回归分析对1990—2014年江西省农业面源污染各污染源之间的关系进行了综合评价。结果表明:农业开发程度的加强和土地利用率的提高,以及畜禽养殖业排污量的增加是江西省农业面源污染的影响因素。针对分析结果,提出针对农业面源污染的控制建议。
Based on factor analysis and multiple linear regression analysis, the relationship between agricultural non-point source pollution sources of Jiangxi Province from 1990 to 2014 is comprehensively evaluated. The results show that the intensification of agricultural development, the improvement of land use rate and the increase of livestock and poultry industry sewage discharge are the influencing factors of agricultural non-point source pollution in Jiangxi Province. According to the analysis results, the paper puts forward the control suggestions on agricultural non-point source pollution.
引文
[1]林雪原.山东省农业面源污染负荷分析及控制研究[D].曲阜:曲阜师范大学,2015.
[2]罗珍珍,傅春.环鄱阳湖区农村面源污染成因及控制对策研究[D].南昌:南昌大学,2010.