【摘要】 采样分析和评价结果表明，浦东新区孙桥农业开发区域内的农田灌溉水各项污染物含量都较低，综合污染指数都在1以下．果园、蔬菜种植区土壤污染物含量也均在有关的标准以下，综合污染指数在0．70～0．90．大气综合污染指数在0．58～0．62．该农业生产基地环境质量属良好。更多还原

【Abstract】 The results of sample analyses and evaluation showed that the contents of various pollutants in the farmland irrigation water of this developing district were rather low, the comprehensive pollution indices were all below 1, the comprehensive atmospheric pollution indices were between 0. 58 and 0. 62,and the pollution indices of soil in orchards and vegetable pardens were between 0. 70 and 0. 90 which were all below the concerned standards, According to estimation,the environmental quality of this farming production base is good.更多还原