安徽农业科学2011，Vol.39Issue(17)：10402-10405,10408,5.
乌梁素海流域污染现状分析及防治对策
Analysis and Countermeasures of Pollution in Wuliangsuhai Basin
摘要
Abstract
Based on past research and actual survey data, the pollution load of chemical oxygen demand (COD), total nitrogen ( TN ) and total phosphorus (TP) in Wuliangsuhai basin were evaluated by the method of pollution discharge coefficient. The results indicated that total discharge of COD ,TN ,and TP were 39.3,6.95 ,and 0. 91 ten thousand t/a,respectively. Livestock waste and agricultural non-point source pollution were the primary discharge source of COD (23.5％ and 31.1％ ) ,TN (40.3％ and 25.2％ ) and TP (61.1％ and 13.5％ ). Thus,it was suggested that the reduction of livestock waste and agricultural pollution was critical for Wuliangsuhai eutrophication control ;meanwhile, the discharge of industrial point source was also innegligible. Several feasible suggestions were proposed for the control of above three pollution sources.关键词
乌梁素海/排污系数法/污染负荷Key words
Wuliangsuhai Lake /Pollution discharge coefficient /Pollution load分类
资源环境引用本文复制引用
董蓓蓓,马淑花,曹宏斌,张懿..乌梁素海流域污染现状分析及防治对策[J].安徽农业科学,2011,39(17):10402-10405,10408,5.基金项目
中国工程院"我国重点湖泊富营养化控制及其流城经济协调发展战略研究"咨询项目. （）
