| 土壤酶活性评价镉锌铅复合污染的可行性研究 |
| |
| 引用本文： | 李博文,杨志新,谢建治,郝晋珉.土壤酶活性评价镉锌铅复合污染的可行性研究[J].中国生态农业学报,2006,14(3):132-134. |
| |
| 作者姓名： | 李博文 杨志新 谢建治 郝晋珉 |
| |
| 作者单位： | 1. 河北农业大学,保定,071001
2. 中国农业大学,北京,100094 |
| |
| 基金项目： | 河北省自然科学基金;河北省博士科研项目 |
| |
| 摘 要： | 模拟试验研究表明在Cd、Zn、Pb复合污染处理土壤中,过氧化氢酶、脲酶活性与碱性磷酸酶或转化酶活性可构成综合评价体系,反映土壤Cd、Zn、Pb污染含量以及土壤Cd-Zn、Zn-Pb复合污染效应,用其评价土壤Cd、Zn、Pb复合污染具有一定可行性。
|
| 关 键 词： | 土壤 酶活性 Cd、Zn、Pb复合污染 综合评价体系 |
| 收稿时间： | 2004-07-10 |
| 修稿时间： | 2004-09-20 |
Possibility of enzyme activities as indicators of assessing soil compound contamination with cadmium, zinc and lead |
| |
| LI Bo-Wen,YANG Zhi-Xin,XIE Jian-Zhi and HAO Jin-Min.Possibility of enzyme activities as indicators of assessing soil compound contamination with cadmium, zinc and lead[J].Chinese Journal of Eco-Agriculture,2006,14(3):132-134. |
| |
| Authors: | LI Bo-Wen YANG Zhi-Xin XIE Jian-Zhi and HAO Jin-Min |
| |
| Institution: | 1.Agricultural University of Hebei, Baoding 071001, China;2.China Agricultural University, Beijing 100094, China |
| |
| Abstract: | The simulated test shows that the activities of catalase,urease and alkaline phosphatase or invertase can reflect the contaminating levels of Cd,Zn,Pb and the effects of Cd-Zn or Zn-Pb interaction in the soil treated with Cd,Zn and Pb.It is possible that these enzyme activities can be used as a comprehensive system to assess the compound contaminating levels of Cd,Zn and Pb in the soil. |
| |
| Keywords: | Soil Enzyme activity Compound contamination of Cd Zn and Pb Comprehensive assessment system |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《中国生态农业学报》浏览原始摘要信息 |
| 点击此处可从《中国生态农业学报》下载免费的PDF全文 |
|
