尾矿废弃地区重金属对作物影响的模拟研究  

Laboratory Simulation on The Effects of Heavy Metals on Crops in Tailings Waste Area

作　　者：蒋武燕 赵晓光[2] 刘齐 

机构地区：[1]伊犁州水利电力勘测设计研究院,新疆伊宁835000 [2]西安科技大学地质与环境学院,西安710054 [3]辽宁省能源研究所,辽宁营口115003

出　　处：《工业安全与环保》2013年第12期7-9,共3页Industrial Safety and Environmental Protection

基　　金：陕西省自然科学基金(2009JM5003;SJ08-ZT07-5)

摘　　要：本文针对我国目前尾矿大量占用农田、森林和草地的现状,进行室内盆栽试验,通过外源重金属的加入,总结北方常见农作物对不同含量不同种类重金属的吸收规律,观察重金属对作物毒害作用的生理表征,指导尾矿废弃地的改造、复垦和再利用。According to the situation of the tailings occupying a large quantity of land such as farmland, forests and grassland in china, this paper researches the regularities of normal crops absorbing different kinds of heavy metals with different contents by pot experiments, to observe the physiological characterization of the crops under heavy metal poisoning effects, which can guide the reconstruction, reclamation and reutilization of tailings waste area.

关 键 词：盆栽 重金属 尾矿 

分 类 号：X173[环境科学与工程—环境科学]