| Effects of lead，cadmium，mercury chlorides and aquatic environmental samples on the growth of Escherichia coli |
| |
| 作者姓名： | Xu Chao |
| |
| 作者单位： | Xu Chao(Department of Environmental Science and Engineering，Nanjing University，Nanjing 210093，China)Yuan Jing(Department of Plants，Soils，and Biometeorology，Utah State University，Logan，Utah 84322-4820，U. S. A)Xu Heping(Environmental Monito |
| |
| 摘 要： | Ｅｆｆｅｃｔｓｏｆｌｅａｄ，ｃａｄｍｉｕｍ，ｍｅｒｃｕｒｙｃｈｌｏｒｉｄｅｓａｎｄａｑｕａｔｉｃｅｎｖｉｒｏｎｍｅｎｔａｌｓａｍｐｌｅｓｏｎｔｈｅｇｒｏｗｔｈｏｆＥｓｃｈｅｒｉｃｈｉａｃｏｌｉＸｕＣｈａｏ（ＤｅｐａｒｔｍｅｎｔｏｆＥｎｖｉｒｏｎｍｅｎ...
|
Effects of lead , cadmium , mercury chlorides and aquaticenvironmental samples on the growth of Escherichia coli |
| |
| Xu Chao.Effects of lead , cadmium , mercury chlorides and aquaticenvironmental samples on the growth of Escherichia coli[J].Journal of Environmental Sciences,1995(4). |
| |
| Authors: | Xu Chao |
| |
| Abstract: | In this paper it was reported that PbCl_2 , CdCl_2 , HgCl_2, and aquatic environmental samples con-taining Al, Cd, Cu, Pb, Sr, Zn and other heavy metal ions as well as organic chemicals suppressed thegrowth of E. coli only at higher exposed concentrations. The stimulative effects of PbCl_2 and HgCl_2 on thegrowth of E. coli were clearly showed at lower concentrations and longer time. It suggested that the toxic ef-fects of heavy metal ions and other pollutants on the growth of E. coli are variable according to the differentexposed levels. |
| |
| Keywords: | heavy metal ions Escherithia coli two - way growth effects |
| 本文献已被 CNKI 等数据库收录！ |
