摘要
现如今,随着科学技术水平的不断提高,微生物标志物已经被广泛地应用于土壤污染生态毒理学诊断、土壤污染预防和土壤污染的修复效果评价等领域。为了深入研究微生物标志物在土壤污染生态学中的应用,本文阐述了微生物标志物的概念,详细介绍常用的土壤酶活性测定方法,并重点研究PCR-DGGE、PLFA等多种新兴技术的应用情况和优缺点。在实际工作中,人们应该联合应用多种方法,将不同方法与不同技术的优势融合,以提高评价的准确性与科学性。
Nowadays,with the continuous improvement of the level of science and technology,microbial markers have been widely used in the fields of soil pollution ecotoxicological diagnosis,soil pollution prevention and soil pollution restoration effect evaluation.In order to further study the application of microbial markers in soil pollution ecology,this paper explains the concept of microbial markers,introduces in detail the commonly used soil enzyme activity determination methods,and focuses on the application and advantages and disadvantages of various emerging technologies such as PCR-DGGE and PLFA.In actual work,people should jointly apply a variety of methods and combine the advantages of different methods with different technologies to improve the accuracy and scientificity of evaluation.
作者
邓一兴
袁文静
董翔宇
陈巧梅
DENG Yixing;YUAN Wenjing;DONG Xiangyu;CHEN Qiaomei(College of Life Sciences,Shenyang Normal University,Shenyang 110034,China)
出处
《中国资源综合利用》
2021年第1期100-102,共3页
China Resources Comprehensive Utilization
