| 昆明市东川区汤丹和落雪两镇蔬菜中铜、镉含量分析 |
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| 引用本文： | 黄英,陈晓光,郑丽梅,吴德敏,季守莲.昆明市东川区汤丹和落雪两镇蔬菜中铜、镉含量分析[J].大理学院学报,2009,8(2). |
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| 作者姓名： | 黄英 陈晓光 郑丽梅 吴德敏 季守莲 |
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| 作者单位： | 大理学院公共卫生学院,云南大理,671000 |
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| 基金项目： | 大理学院大学生科研基金 |
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| 摘 要： | 目的:了解昆明市东川区汤丹、落雪两镇蔬菜中铜、镉含量及污染情况.方法:随机抽取当地种植的部分蔬菜,采用国家标准方法测定其铜、镉含量.结果:昆明市东川区汤丹、落雪两镇蔬菜中铜、镉含量超标的分别647.62%、100%,21种蔬菜中铜、镉的平均含量是12.203mg/kg、0.135mg/kg.结论:两镇蔬菜中铜、镉污染较严重,应采取相应防治措施.
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| 关 键 词： | 蔬菜 重金属 污染 |
Analysis of Copper and Cadmium Amount in the Vegetables in Tangdan and Luoxue |
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| HUANG Ying,CHEN Xiaoguang,ZHENG Limei,WU Detain,JI Shoulian.Analysis of Copper and Cadmium Amount in the Vegetables in Tangdan and Luoxue[J].Journal of Dali University,2009,8(2). |
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| Authors: | HUANG Ying CHEN Xiaoguang ZHENG Limei WU Detain JI Shoulian |
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| Institution: | College of Public Health;Dali University;Dali;Yunnan 671000;China |
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| Abstract: | Objective: To study the cadmium and copper amount in the vegetables and the pollution caused by them in Dongchuan.Methods: Randomly selecting samples from local vegetables and using national standard methods to determine the amount in the samples.Results: The content of cadmium and copper exceeds the national standards,accounting for 47.62% and 100%;the average amount of cadmium and copper in the 21 vegetables are 12.203mg/kg and 0.135mg/kg.Conclusion: The cadmium and copper pollution is very serious in the... |
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| Keywords: | vegetable heavy metal pollution |
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