| 浙江省主要城市市场中的水产品重金属含量调查研究 |
| |
| 引用本文： | 张永志,王钢军.浙江省主要城市市场中的水产品重金属含量调查研究[J].广东微量元素科学,2004,11(6):56-59. |
| |
| 作者姓名： | 张永志 王钢军 |
| |
| 作者单位： | 浙江省农业科学院农产品质量标准研究所,浙江,杭州,310021 |
| |
| 摘 要： | 对浙江省主要城市市场上销售的水产品进行了调查。结果表明，这些水产品存在重金属的污染，主要的污染元素为Cd、As，超标率分别为4．3％、3．6％。其中，As的污染较为普遍，Cd的污染虽然超标率较高，但潜在污染增长趋势不明显。Pb的潜在污染增长趋势较强，应当密切监控养殖环境中的Pb污染。
|
| 关 键 词： | 重金属 水产品 |
| 文章编号： | 1006-446X(2004)06-0056-04 |
| 修稿时间： | 2004年5月4日 |
Evaluation of Heavy Metals in Aquatic Product in the Market of Major Cities in Zhejiang Province |
| |
| ZHANG Yong-zhi,WANG Gang-jun.Evaluation of Heavy Metals in Aquatic Product in the Market of Major Cities in Zhejiang Province[J].Trace Elements Science,2004,11(6):56-59. |
| |
| Authors: | ZHANG Yong-zhi WANG Gang-jun |
| |
| Abstract: | An evaluation of heavy metals in aquatic product in the market of major cities in Zhejiang province was conducted.The results show that Cd and As are the main pollutant elements,with the standard-exceeding ratios of 4.3% and 3.6% respectively.Meanwhile,the pollution of As is universally.Although the standard-exceeding ratio of Cd is higher than As,the potential increasing trend of pollutant of Cd is not apparent.The data analysis shows that the element of Pb has the strong potential increasing trend of pollutant,this must being detected timely. |
| |
| Keywords: | heavy metals aquatic product |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
