| 胆汁引流对黑熊体毛中微量元素含量的影响 |
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| 引用本文： | 王建明,贺国华,代晓阳,郑林敏.胆汁引流对黑熊体毛中微量元素含量的影响[J].资源开发与市场,1993(3). |
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| 作者姓名： | 王建明 贺国华 代晓阳 郑林敏 |
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| 作者单位： | 四川养麝研究所，四川养麝研究所，四川养麝研究所，四川养麝研究所 都江堰 611830，都江堰 611830，都江堰 611830，都江堰 611830 |
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| 摘 要： | 作者在1990年6～7月采集了胆汁引流黑熊和未手术黑熊的体毛样本,经原子吸收光谱仪和极谱仪测定。结果表明,胆汁引流黑熊雌雄之间体毛中 Se、Zn、Fe、Mg、Cu、Mn、Ca、P 含量差异不显著;胆汁引流1年的黑熊与未手术黑熊相比,体毛中 Ca 含量明显降低、Mn 含量明显增高。因此,在配制黑熊饲料时应重视矿物质的添加量,以提高熊胆产量和质量。
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| 关 键 词： | 黑熊 胆汁引流 体毛 微量元素 |
Effect of Bile Drainage on Microelement Content in Black Bear's Hair |
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| Wang Jianming He Guohua Dai Xiaoyang Zeng Linmin.Effect of Bile Drainage on Microelement Content in Black Bear''''s Hair[J].Resource Development & Market,1993(3). |
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| Authors: | Wang Jianming He Guohua Dai Xiaoyang Zeng Linmin |
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| Abstract: | The hair samples of bile-drained black bears and non-bile-drained black bears were collected in June-July,1990.The contents of Se,Zn,Fe,Mg,Cu,Mn,Ca,P in the hair were determined by atomic absorption spectrograph and polarograph.The results showed that the content differ- ences of the microelements between sexes of bile-drained black bears were not significant (P> 0.05),in comparison with non-bile-drained black bear's hair,Ca content in black bear's hair of bile-drainage for one year significantly decreases (P<0.01),but Mn content significantly in- creases(P<0.01). |
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| Keywords: | black bear bile drainage hair microelement |
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