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Position: Home > Articles > Cumulative Distribution and Assessment of Heavy Metals in Vegetables around a Metal Production Plant Journal of Anhui Agricultural Sciences 2010,38 (29) 16415-16416+16497

某冶炼厂周边蔬菜中重金属的累积分布及其污染评价

作  者:
胡晓峰;胡睿;管真真
单  位:
青海大学化工学院;江西省水利规划设计院;山东省淄博市光大水务(淄博)有限公司
关键词:
蔬菜;累积分布;重金属污染评价
摘  要:
[目的]研究某冶炼厂周边蔬菜中重金属的累积分布及其污染程度。[方法]以某冶炼厂周边的蔬菜(茄子、辣椒、黄瓜)和土壤为研究对象,测定其体内三种重金属(Cd,Pb,Cu)的含量。[结果]土壤中重金属含量Cu>Pb>Cd;不同蔬菜种类,体内的重金属含量不同;同一蔬菜体内,重金属的累积分布也不同。[结论]蔬菜受到重金属的复合污染,不能被人畜食用。
译  名:
Cumulative Distribution and Assessment of Heavy Metals in Vegetables around a Metal Production Plant
作  者:
HU Xiao-feng et al(Chemical Engineering College of Qinghai University,Xining,Qinghai 810016)
关键词:
Vegetable;Cumulative distribution;Assessment of heavy metals
摘  要:
[Objective] The aim was to study the cumulative distribution and assessment of heavy metals in vegetables around a metal production plant.[Method] Soil and vegetables(eggplant,pepper,cucumber)were took around a metal production plant as object of study,contents of three heavy metals(Cd,Pb,Cu)were determined.[Result] Contents of three heavy metals in soil were Cu>Pb>Cd;Contents were different in vegetables with different vegetables;Cumulative distribution of heavy metals were different in the same vegetables body.[Conclusion] Vegetables were combined pollution by heavy metals,couldn't be taken by person and livestock.

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