potential ecological risk assessment 第1页

Distribution of heavy metals in topsoils affected by land use patterns at a small watershed scale: a case study in the Bantou Reservoir watershed in Xiamen, China Distribution of heavy metal in paddy soil of Hani Terrace core zone and assessment on its potential ecological risk Assessment of heavy metal pollutions in soils and bioaccumulation of heavy metals by plants in Rongxi Manganese mineland of Chongqing