植物对重金属污染环境的适应性研究进展  

Recent research progress in plant adaptability of pollution environment by heavy metals

作　　者：吴大付[1] 任秀娟[1] 朱东海[2] 王润青[1] 马艳华[1] 

机构地区：[1]河南科技学院,河南新乡453003 [2]中国农业科学院农田灌溉研究所,河南新乡453003

出　　处：《河南科技学院学报（自然科学版）》2015年第1期25-29,共5页Journal of Henan Institute of Science and Technology(Natural Science Edition)

摘　　要：随着人类活动的增强,带到环境中的重金属越来越多,导致了重金属对环境的污染.植物通过避性、抗性和耐性机理对重金属污染环境获得了一定的适应性.通过农艺措施和改良环境也可以增强植物对污染环境的适应性.应加强环保育种,培育出更多适应性强的新品种.with the increase of human activities,more and more heavy metals went into environment,and caused environmental pollution.But the plants were obtained adaptability by avoidance,resistance and tolerance mechanisms. In addition,the plants adaptation to environmental pollution could be enhanced by agronomic measures and improved the environment of plants growth.The environmental protection of breeding would be taken,new varieties with strong adaptability could be bred.

关 键 词：重金属 污染 环境 适应性 植物 

分 类 号：X5[环境科学与工程—环境工程]