土壤2017，Vol.49Issue(4)：753-759,7.DOI:10.13758/j.cnki.tr.2017.04.017
猪粪与农田土壤中重金属累积污染的相关分析
Correlation Analysis of Heavy Metals Accumulation Pollution in Pig Manure and Farmland Soil
摘要
Abstract
30 published references were used to analyze the accumulation and correlation of heavy metal contents in pig manure and farmland soil. The study areas in the original papers included Shanghai, Zhejiang, Jiangsu, Fujian, Shandong, Henan, Shanxi, Shaanxi, Qinghai, Beijing, Jilin, Baoding, Dongguan, Urumqi, Shihezi, and downstream of the Xiang river, a total of 550 mean values of heavy metals were analyzed from 2000 more samples of pig manures and 1700 more farmland soil samples included in these references. It was founded that Cu has highest over standard rate in the pig manure, then followed by Zn; but Cu and Zn were accumulated little in the farmland soil although they mainly came from pig manure. Cd had the highest over standard rate in soil, then followed by Cr, but they did not mainly come from pig manure.关键词
猪粪/农田土壤/重金属Key words
Pig manure/Farmland soil/Heavy metal分类
农业科技引用本文复制引用
赵睿,吴智书,罗阳,董丽,王淑楠,王海斌,喻礼怀..猪粪与农田土壤中重金属累积污染的相关分析[J].土壤,2017,49(4):753-759,7.基金项目
江苏省农业科技自主创新资金项目(CX(16)1003)、江苏省苏北发展计划项目(BN2015073)、扬州市产学研合作项目(YZ2016257)和太仓市现代农业项目(TC2015NY11)资助. （CX(16）
