| 兰州市蔬菜基地蔬菜体内Cu污染及累积效应的研究 |
| |
| 引用本文： | 陶玲,任珺,乔国栋,何宝珍.兰州市蔬菜基地蔬菜体内Cu污染及累积效应的研究[J].土壤通报,2011(3). |
| |
| 作者姓名： | 陶玲 任珺 乔国栋 何宝珍 |
| |
| 作者单位： | 兰州交通大学环境与市政工程学院环境生态研究所; |
| |
| 基金项目： | 兰州交通大学“青蓝”人才工程基金; 中国博士后科学基金项目(20060390190)资助 |
| |
| 摘 要： | 对兰州市蔬菜基地蔬菜体内Cu含量进行分析,结果表明,同一区域土豆、西红柿、茄子、辣椒、豆角、白菜和大葱体内Cu含量之间表现出极显著差异;兰州市蔬菜基地土豆体内Cu含量显著高于其它蔬菜体内Cu含量,西红柿体内Cu含量最低。不同蔬菜基地土豆、茄子、辣椒、豆角、白菜和大葱体内Cu含量之间均表现出极显著差异,不同蔬菜基地西红柿体内Cu含量之间没有表现出差异。蔬菜体内Cu含量与土壤Cu含量呈显著正相关性。此次测定兰州市蔬菜基地土壤和蔬菜体内Cu含量,旨在为无公害蔬菜基地建设和重金属元素污染控制提供指导依据。
|
| 关 键 词： | 蔬菜基地 蔬菜 土壤 重金属 |
Research on Cu Pollution and the Cumulative Effect of Vegetables in Vegetable Bases of Lanzhou City |
| |
| TAO Ling,REN Jun,QIAO Guo-dong,HE Bao-zhen.Research on Cu Pollution and the Cumulative Effect of Vegetables in Vegetable Bases of Lanzhou City[J].Chinese Journal of Soil Science,2011(3). |
| |
| Authors: | TAO Ling REN Jun QIAO Guo-dong HE Bao-zhen |
| |
| Institution: | TAO Ling,REN Jun,QIAO Guo-dong,HE Bao-zhen(School of Environmental and Municipal Engineering of Lanzhou Jiaotong University,Lanzhou 730070,China) |
| |
| Abstract: | The analysis of Cu content of vegetables in vegetable bases of Lanzhou City showed that the Cu content of potato,tomato,eggplant,capsicum,green bean,cabbage,and chive in vegetable base of Lanzhou City showed significant differences;Overall,the Cu content of potato was significantly higher than other vegetables,tomato was the lowest.The Cu content of the identical vegetables such as potato,eggplant,capsicum,green bean,cabbage and chive between different regions showed significant differences,while Cu content... |
| |
| Keywords: | Vegetable Base Vegetable Soil Heavy metal |
| 本文献已被 CNKI 等数据库收录！ |
|
