摘要
为了充分发挥生物修复技术的作用,更好地治理土壤污染问题,介绍了土壤污染类型,包括有机物污染、重金属污染、核污染、病原微生物等。分析了微生物修复技术、植物修复技术、动物修复技术等在土壤污染治理中的具体应用,指出了应用生物修复技术的注意事项:做好土壤污染程度评估,增强降解作用,注意微生物的选用,强化绿色环保理念。展望了生物修复技术的应用发展趋势,其将会在农田土壤恢复、点源污染治理、难降解有毒污染物的治理中发挥更大的作用。应不断提升生物修复技术水平,获得更好的治理成效。
In order to fully play the function of bioremediation technology,and better governance soil contamination,the study introduces the soil contamination types,such as organic,heavy metal,nuclear,and pathogenic microorganism pollutant,etc;analyzes the specific application of microbial remediation technology,phytoremediation,and animal restoration technique in soil contamination governance;and points out the announcements for the application of bioremediation,i.e.to do well in soil contamination degree evaluation,increase degradation,pay attention to the microbial selection,and promote green environmental protection concept.The application development tendency of bioremediation technology is prospected.It can play more function in farmland soil recovery,point source pollution governance,and degradation-resistant toxic pollutant governance.It is suggested to continuously promote bioremediation technology,and get more governance efficiency.
作者
赵冬梅
Zhao Dongmei(Yantai Yunfeng Ecological Environment Industry Development Co., LTD, Yantai 264006, China)
出处
《黑龙江科学》
2022年第14期70-72,共3页
Heilongjiang Science
