摘要
本文简述了沈抚污水灌区遗留的主要环境问题———芳烃、挥发酚、重金属污染和盐渍化 ,并从菌根真菌的耐旱性、耐盐性、菌根及其根际微生物对重金属的吸收固定和对有机污染物的降解等四个方面 ,论述了菌根生物修复技术能针对性地解决沈抚污水灌区的主要环境问题 ,并展望了其在沈抚灌区的应用前景。
Aromatic hydrocarbon, volatile hydroxybenzene, heavy metal and salinization are environmental problems bequeathed in Shenfu sewage irrigated area. Mycorrhizal bioremediation technique can pertinently solve environmental problems in Shenfu sewage irrigated area because of drought resistance, salt tolerance,absorption and immobilization of heavy metal, biodegradation of organic contaminants which are attributed to mycorrhizal fungi and (or) mycorhispheric microbes. Application prospect of this technique is predicted.
出处
《环境污染治理技术与设备》
CSCD
北大核心
2002年第7期51-55,共5页
Techniques and Equipment for Environmental Pollution Control
基金
中国科学院知识创新项目 (KZCX2 40 )
中国科学院陆地痕量物质生态过程开放实验室基金资助项目
关键词
菌根
生物修复技术
沈抚污水灌区
应用前景
废水处理
mycorrhizal bioremediation technique
Shenfu sewage irrigated area
application prospect
