重金属吸附累积特殊品种研究  

Study on special species of heavy metal adsorption and accumulation

作　　者：张文博[1] 王彩虹[1] ZHANG Wen-bo;WANG Cai-hong(Hetao College, Bayannur 015000, China)

机构地区：[1]河套学院

出　　处：《黑龙江科学》2020年第2期23-24,27,共3页Heilongjiang Science

基　　金：河套学院校级项目“巴彦淖尔地区葵花对重金属吸附累积的品种差异研究”(HYZQ201407)

摘　　要：阐述了高累积植物和低累积植物的概念以及植物吸附累积重金属的差异、机理和影响因素。可利用超累积植物修复农田,低累积作物是防治粮食重金属污染最有发展前景的途径。The concept of high accumulation plant and low accumulation plant as well as the differences,mechanism and influencing factors of heavy metal adsorption and accumulation by plants are described.The super accumulation plant can be used to repair farmland,and the low accumulation crop is the most promising way to prevent and control heavy metal pollution in grain.

关 键 词：重金属 吸附 累积特殊品种 

分 类 号：S513[农业科学—作物学]