不同水质对附子重金属元素含量影响的研究

12 harmful elements of Cd、As、Cr、Sb、Pb、Hg、Zn、Tl、Cu、Ba、Mn、Fe were determined in river water collected from River Jianganhe and River FuJiang of JiangYou City andrefereces from recent yearsabout heavy-metal analysis of Aconitum carmichaelii Debx. were collected and summed up.Pearson correlation method were applied among heavy metals in Aconitum carmichaelii Debx., River Jianganhe and River FuJiang. The results demonstrated that the average contents of heavy metals were under the national limit while the contents of heavy metals in Aconitum carmichaelii Debx. were statistically significant with River FuJiangwhose quality was considered to be one influence factor. The contents of Cr and Fe showed a little higher in Aconitum carmichaelii Debx. and Cd in some samples were beyond the limit, which may caused by other pollution factors and the enrichment characteristics of Aconitum carmichaelii Debx. itself.