苔藓植物运用于大气重金属污染监测的研究进展  

Progress on the research of bryophytes applied to monitoring of air pollution by heavy metal

作　　者：姜苹红[1] 罗远玲[2] 彭克俭[1] 陈灿[1] 

机构地区：[1]湖南省环境保护科学研究院,湖南长沙410018 [2]长沙环境保护职业技术学院,湖南长沙410004

出　　处：《环境污染与防治》2015年第7期82-87,共6页Environmental Pollution & Control

基　　金：国家科技支撑计划项目(No.2012BAJ24B03)

摘　　要：分析了苔藓植物适用于大气重金属污染监测的特殊生理特征及其生理响应,总结了利用苔藓植物监测大气中重金属污染的优势,探讨了苔藓植物对重金属的吸收机制及其重金属富集途径,并综述了国内外采用的相关监测方法。最后,还指出了存在问题及发展方向。The special physiological feature and reaction of bryophytes which appropriate for monitoring of heavy metal air pollution were analyzed. The advantages of application of bryophytes for monitoring heavy metal air pollution were summarized. The absorption principle and the enrichment way of heavy metal by bryophytes were ex- plored, and the monitoring methods applied in the international extent were also reviewed. At last, the existing problems and development directions were pointed out.

关 键 词：苔藓植物 指示植物 生物监测 重金属污染 

分 类 号：X831[环境科学与工程—环境工程] X835