微生物在重金属污染土壤修复中的作用分析  

Analysis of the role of microorganisms in the remediation of heavy metal contaminated soil

作　　者：庄旭超 Zhuang Xuchao(Zhejiang Yinli Construction Group Co.,Ltd.,Hangzhou Zhejiang 310000,China)

机构地区：[1]浙江银力建设集团有限公司

出　　处：《环境与发展》2019年第6期70-70,72,共2页Environment & Development

摘　　要：重金属污染修复是土地保护的重要组成模块,其不仅影响了我国民众的生存,而且对我国经济可持续发展具有重要的驱动作用。因此,本文概述了重金属污染土壤修复机理,介绍了微生物在重金属污染土壤修复中的作用。并从微生物修复、微生物——植物联合修复等方面,对微生物在重金属污染土壤修复中的应用进行了简单的分析,以期为重金属污染土壤修复效果提升提供良好的理论参考。Heavy metal pollution remediation is an important component of land protection. It not only affects the survival of Chinese people, but also plays an important role in promoting the sustainable development of China’s economy. Therefore, this paper outlines the mechanism of heavy metal contaminated soil remediation and describes the role of microorganisms in the remediation of heavy metal contaminated soil. From the aspects of microbial remediation and microbial-plant joint repair, the application of microbes in the remediation of heavy metal contaminated soil was briefly analyzed, in order to provide a good theoretical reference for the improvement of heavy metal contaminated soil remediation effect.

关 键 词：微生物 重金属污染土壤 修复 

分 类 号：X53[环境科学与工程—环境工程]