@article{CWE/449/2017，作者={}，期刊={当前世界环境}，出版商={}，标题={印度马哈拉施特拉邦那格浦尔Mahalgaon的蔬菜中重金属毒性的生物积累，年={}，月={}，卷={22}，网址={www.a-i-l-s-a.com/article/449/}，页数={463-468}，Mahalgaon是印度马哈拉施特拉邦那格浦尔区Kamptee Taluka的一个村庄。该村的大多数农民从事蔬菜种植，该村是那格浦尔市场所需蔬菜的主要供应商之一。这一地区所有的农田和农场都是用纳格河水灌溉的，纳格河水被城市垃圾和重金属严重污染。本研究旨在研究纳格河灌溉水、土壤和蔬菜中Cu、Mn、Fe、Zn、Ni和Pb等重金属的生物累积，并评价不同蔬菜对重金属的生物累积水平。为了这项研究，在Mahalaon地区选择了5个农场。每个农场都位于那格河岸附近。对水、土壤和蔬菜的采样按照APHA中给出的抓取方法进行。采用原子吸收分光光度计(AAS)对重金属(Cu、Mn、Fe、Zn、Ni、Pb)浓度进行分析。结果表明，在水中，铁和锌的浓度最高，而conc。 of Nickel and lead was lowest. The concentration of Fe and Zn in the soil samples was very high compared to the WHO/FAO maximum permissive limits while the concentrations of Cu and Mn were slightly above the permissible limits. The concentration of Pb and Ni were below the detection limits in soil. On the other hand in all the vegetables, the concentration of heavy metals was higher than the WHO/FAO permissible limits. the soil-plant transfer factor of different heavy metals shows the following order- TFZn> TFFe>TFCu>TFNi>TFMn>TFPb}, number = {25}, doi = {10.12944/CWE.8.3.16} }