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YI Fushen SUO Youru i ZHANG Baochen
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伊甫申 索有瑞 张宝琛
Abstract: The contents and distributions of 12 trace elements were analyzed in the wholelength bone, cranium , backbone and legbone of plateau zoker (Myospalax baileyi) and plateau pika (Ochotona curzoniae). The twelve trace elements are Cu, Zn, Fe, M n, Co,N i, Mo, Cr, F, Se, T i and Ge. The results were as follows: The difference of the contents of only Cu in the skeleton of two kinds animals was not significant, the difference of another 11 trace elements were remarkable (P< 0.05 or P < 0.01) , the contents of Zn, Fe, M n, Co, N i, Mo, F and Se of the plateau zokers were higher than the plateau pikas; Cr, Ti and Ge of the plateau pikas were higher than plateau zokers. The distribution of trace elements was not average in the cranium , backbone and leg bone, the trace elements were the richest in the cranium.
Key words: Plateau zoker (Myospalax baileyi), Plateau pika (Ochotona curzoniae), Skeleton, Inorganic chemical composit ion, Trace element
摘要: 本文报道了高原鼢鼠和高原鼠兔整体骨骼及头骨、脊柱骨和下肢骨中Cu、Zn、Fe、M n、Co、N i、Mo、Cr、T i、F、Se 和Ge12种必需微量元素的含量, 并进行了显著性差异和相关性分析。结果表明: 只有Cu 的含量在两种动物骨骼中没有显著性差异(P > 0.05) , 其余11种元素均有显著性或极显著性差异(P < 0.05或P <0.01) , 其中Zn、Fe、M n、Co、N i、Mo、F 和Se 的含量, 高原鼢鼠> 高原鼠兔, 而Cr、T i 和Ge 的含量, 高原鼠兔> 高原鼢鼠。微量元素在头骨、脊柱骨和下肢骨中分布很不均衡, 以头骨的微量元素最为丰富。
关键词: 高原鼢鼠, 高原鼠兔, 骨骼, 无机化学成分, 必需微量元素
YI Fushen SUO Youru i ZHANG Baochen. STUDIES ON THE INORGANIC CHEMICAL COMPOSITION IN SKELETONS OF PLATEAU ZOKER AND PLATEAU P IKAⅡ. ESSENTIAL TRACE ELEM ENTS[J]. .
伊甫申 索有瑞 张宝琛. 高原鼢鼠和高原鼠兔骨骼无机化学成分的研究Ⅱ. 必需微量元素[J]. .
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https://www.mammal.cn/EN/Y1997/V17/I3/221