不同农作物种植对土壤和作物重金属的影响
黄承建, 李祥, 刘小康, 潘庭杰, 雷宁, 罗芳, 赵思毅

Effects of Different Crops Planting on Heavy Metals in Soils and Crops
Huang Chengjian, Li Xiang, Liu Xiaokang, Pan Tingjie, Lei Ning, Luo Fang, Zhao Siyi
表1 矿区(或化工厂)苎麻地土壤和苎麻根重金属含量以及K
Table 1 Heavy metal content and K of ramie soil and roots in mining area (or chemical plant)
序号
Number
矿区
(或化工厂)
Mining area (or
chemical plant)
土壤重金属含量
Content of heavy metals
in soils (mg/kg)
苎麻根重金属含量
Content of heavy metals
in ramie roots (mg/kg)
K 参考文献
Reference
Cd Pb Cr Hg As Cd Pb Cr Hg As Cd Pb Cr Hg As
1

湖南浏阳七
宝山矿区
A农田
7.70

694.22







8.1600

121.0000







1.0597

0.1743







[13]

2

湖南浏阳七
宝山矿区
B农田
8.52

956.60







7.6000~
9.1700
12.1200~
120.5200






0.8920~
1.0763
0.0127~
0.1260






[13]

3
江西德兴
铜矿区
0.51
9.36



0.3500
2.2700



0.6863
0.2425



[11]
4
湖南冷水
江锑矿区
0.87~
86.69
32.20~
219.90


10.70~
310.00
1.3800~
2.5900
8.7000~
8.4000


0.9000~
3.5200
0.0299~
1.5862
0.0382~
0.2702


0.0114~
0.0841
[8]
5
浙江嘉兴
南湖区



0.3200




0.0420




0.1313

[10]