摘要
Abstract
Five different soil area, such as the enterprise peripheral, the basic farmland area, the vegetable planting base, the periphery of drinking water source and livestock & poultry farms surrounding have been selected for the soil environment quality monitoring in Maanshan city during the Twelfth Five Year Plan(2011~2015)� By means of single pollution index, composite pollution index & pollutant sharing ratio, study the results of monitoring, it showed that in all of the 71 monitoring points, 48 points are clean, gain the ratio up to 67�6%; 12 points are comparatively clean, 16�9%; light pollution 7 points, 9�9%; heavy pollution 4 points, 5�6%� In view of the soil pollution degree, most of the area are no pollution degree, medium and heavy pollution component ratio are comparatively lower, so that the pollution degree should be light in general.关键词
土壤环境/污染特征/变化趋势/马鞍山市Key words
soil environment/pollution characteristics/variation tendency/maanshan city分类
资源环境
