Bioaccumulation of Lead, Cadmium and Mercury in Roe Deer and Wild Boars from Areas with Different Levels of Toxic Metal Pollution
Bioaccumulation of Lead, Cadmium and Mercury in Roe Deer and Wild Boars from Areas with Different Levels of Toxic Metal Pollution
复制标题
不同有毒金属污染地区狍子和野猪体内铅、镉和汞的生物富集情况
DOI：
10.22059/ijer.2015.890
复制
发表时间：
2015
影响因子：
3.2
通讯作者：
J. Żmudzki
中科院分区：
文献类型：
--
作者：
M. Durkalec;J. Szkoda;R. Kołacz;S. Opaliński;A. Nawrocka;J. Żmudzki
我们使用野猪和狍子作为波兰两个具有不同程度有毒金属污染的主要工业场地中铅 (Pb)、镉 (Cd) 和汞 (Hg) 污染的生物监测器。远离工业区的马祖里湖区被用作参考地点。使用原子吸收光谱（AAS）方法测定动物肝脏、肾脏和肌肉样本以及胃内容物中的Pb、Cd和Hg水平。我们还计算了动物组织中的平均浓度因子与胃或瘤胃内容物中浓度的关系。我们的结果表明，受金属冶炼影响的区域比褐煤矿区和参考地点受到的污染更严重，动物组织和胃内容物中 Pband Cd 含量较高表明了这一点。野味动物内脏中这些金属含量高可能对鹿肉消费者构成威胁。
We used wild boars and roe deer as biomonitors of lead (Pb), cadmium (Cd), and mercury (Hg)contamination in two major industrial sites in Poland with different levels of toxic metal pollution. MasurianLakes District, located far away from industry, was used as the reference site. Levels of Pb, Cd, and Hg in liver,kidney and muscle samples and in the stomach content of the animals were determined using atomic absorptionspectroscopy (AAS) methods. We calculated also the mean concentration factors in the animal tissues versustheir concentration in the gastric or rumen content. Our results indicate that area affected by metal smeltingwas more contaminated than brown coal mining area and the reference site, as indicated by higher levels of Pband Cd in tissues and stomach contents of the animals. High levels of those metals in the offal of game animalsmay pose a threat to consumers of venison.