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| 安徽琅琊山铜矿蝶类重元素X荧光分析 | |
| 引用本文： | 诸立新,孙灏,黄宇营,吴孝兵.安徽琅琊山铜矿蝶类重元素X荧光分析[J].昆虫知识,2009,46(3):456-459. |
| 作者姓名： | 诸立新 孙灏 黄宇营 吴孝兵 |
| 作者单位： | 1. 安徽师范大学生命科学院,芜湖,241000;安徽滁州学院,滁州,239012 2. 中国科学技术大学生命科学学院,合肥,230027 3. 中国科学院高能物理研究所,北京,100039 4. 安徽师范大学生命科学院,芜湖,241000 |
| 基金项目： | 安徽省优秀青年基金，重要生物资源保护与利用安徽省重点试验室基金，安徽省教育厅自然科学基金，安徽省学术与技术带头人专项基金 |
| 摘 要： | 为了研究安徽琅琊山铜矿环境中重元素污染的状况,利用同步辐射X射线荧光,对于采自安徽安徽琅琊山铜矿的9种蝴蝶的翅样品进行重元素分析。结果显示,9种蝴蝶体内重元素含量的差别变化明显,蝴蝶可以富集重元素Hg和Pb,其Cu、Zn元素的比值与环境污染程度相关。结果表明该方法样品处理简便,灵敏度高。 |
| 关 键 词： | 琅琊山铜矿 蝴蝶 重元素 X射线荧光 |
SR-XRF analysis of heavy elements in butterflies from copper mine of Langya Mountain in Anhui |
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| ZHU Li-Xin,SUN Hao,HUANG Yu-Ying,Wu Xiao-Bing.SR-XRF analysis of heavy elements in butterflies from copper mine of Langya Mountain in Anhui[J].Entomological Knowledge,2009,46(3):456-459. | |
| Authors: | ZHU Li-Xin SUN Hao HUANG Yu-Ying Wu Xiao-Bing |
| Institution: | ZHU Li- Xin , SUN Hao , HUANG Yu-Ying , Wu Xiao-Bing( 1. College of Life Sciences, Anhui Normal University, Wuhu 241000, China; 2. Department of Biology, Chuzhou College, Chuzhou 239012, China;3. College of Life Sciences, University of Science and Technology of China, Hefe 30027, China ; 4. Institute of High Energy Physics, The Chinese Academy of Sciences, Beijing 100039, China) |
| Abstract: | In order to study the effect of heavy elements pollution in environment upon the animals, wing samples of butterflies from copper mine of Langya Mountain in Anhui Province were heavy-elements-analyzed with SR X-ray fluorescence （SR-XRF）. The result showed that Hg and Pb were abundant in butterflies. The ratio of Cu/Zn were strongly correlated to the level of pollution in the environment. Compared with general method to measure heavy elements in the animal, SR-XRF is more sensitively and more conveniently for treatment of the sample. |
| Keywords: | Copper mine butterfly heavy elements SR-XRF |
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