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| 牡丹江市夏季4种雀形目鸟体内汞和砷的残留量测定 | |
| 引用本文： | 李自亲,宫茜茜,金志民,吕尤,邹红菲.牡丹江市夏季4种雀形目鸟体内汞和砷的残留量测定[J].东北林业大学学报,2008,36(9). |
| 作者姓名： | 李自亲 宫茜茜 金志民 吕尤 邹红菲 |
| 作者单位： | 1. 东北林业大学,哈尔滨,150040 2. 牡丹江师范学院 3. 东北林业大学 |
| 基金项目： | 黑龙江省科技攻关项目 |
| 摘 要： | 2006年夏季,在牡丹江市工业区和绿化区内,采用样线法和样方法采集树]麻雀(Passer montanus)、白鶺鴒(Motacilla alba)、大苇莺(Acrocephalus arundinaceus)、红尾伯劳(Lanius cristatus)4种雀形目鸟共24只,并用原子荧光光谱法测定了其心脏、胸肌、肝脏和初级飞羽内汞和砷两种元素的残留量。研究表明,4种雀形目鸟中,汞和砷的残留量最高的组织均为初级飞羽,且不同物种间存在种间差异。工业区和绿化区之间4种鸟体内汞和砷的残留量大多存在显著(p<0.05)或极为显著(p<0.01)的差异,且工业区比绿化区略高。 |
| 关 键 词： | 汞 砷 雀形目 牡丹江市 原子荧光光谱法 |
Determination of Residual Quantity of Hg and As in Four Species of Passerines in Mudanjiang in Summer |
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| Li Ziqin,Gong Qianqian,Jin Zhimin,Lü You,Zou Hongfei.Determination of Residual Quantity of Hg and As in Four Species of Passerines in Mudanjiang in Summer[J].Journal of Northeast Forestry University,2008,36(9). | |
| Authors: | Li Ziqin Gong Qianqian Jin Zhimin Lü You Zou Hongfei |
| Abstract: | Two kinds of elements, Hg and As, were determined in four tissues (heart, chest muscle, liver, and primary feathers) of four species of passerines, including Passer montanus, Motacilla alba, Acrocephalus arundinaceus and Lanius cristatus, in industrial area and greenland area in Mudanjiang City in the summer of 2006 by Atomic Fluorescence Spectrometry (AFS). Result shows that the primary feather has the highest residual quantity of Hg and As, and there are differences among different species. Significant or extremely significant difference in residual quantity of Hg and As in the four species of passerines was found between industry area and greenland area, and the residual quantity in industry area is higher than that in greenland area. |
| Keywords: | Hg As Passerines Mudanjiang Atomic fluorescence spectrometry |
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