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SUO Yourui,YI Fushen,ZHANG Baochen
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索有瑞,伊甫申,张宝琛
Abstract: The contents and distributions of the inorganicm acroelements K, N a, Ca, M g, P and A l in skeletons of plateau zoker (Myospalax baileyi) and plateau pika (Ochotona curzoiae) were studied in the area of Haibei Research Station of Alpine Meadow Ecosystem. The result sare as follows: The contents of Ca, P and A l in skeleton of plateau zoker are very significantly higher than that in skeleton of plateau pika (P <0.01) , the contents of Kin skeleton of plateau zoker are extremely significantly lower than that in skeleton of plateau pika (P< 0.001) , and the contents of Na and Mg between plateau zoker and plateau pika are not different (P > 0.05). The distributions of total amount of macroelements in different parts of skeleton are: plateau zoker leg bone> head bone> backbone, plateau pika head bone> leg bone>backbone. In total 15 element pairs, 10 pairs for plateau zoker and 13 pairs for plateau pika are significantly correlated.
Key words: Plateau zoker (Myospalax baileyi), Plateau pika (Ochotona curzoiae), Skeleton, Inorganic chemical composition, Macroelement
摘要: 本文对高原鼢鼠和高原鼠兔骨骼中的无机常量元素K、N a、Ca、M g、P 和A l 进行了比较分析。研究结果表明, 高原鼢鼠骨骼中Ca、P、A l 的含量极显著地高于高原鼠兔(P <0.01) ,K 含量高原鼢鼠极显著地低于高原鼠兔(P < 0.001) , N a 和M g 的含量两者间无显著差异(P > 0.05) ; 骨骼各部位元素总量的分布顺序为: 高原鼢鼠下肢骨> 头骨> 脊柱; 高原鼠兔头骨> 下肢骨> 脊柱。15个元素对中, 大部分元素之间线性相关非常显著, 其中高原鼢鼠10对呈显著的线性相关, 高原鼠兔13对呈显著相关。
关键词: 高原鼢鼠, 高原鼠兔, 骨骼, 无机化学成分, 常量元素
SUO Yourui,YI Fushen,ZHANG Baochen. STUDIES ON INORGANIC CHEMICAL COMPOSITION IN SKELETONS OF PLATEAU ZOKER AND PLATEAU PIKA Ⅰ1. MACROELEMENTS[J]. .
索有瑞,伊甫申,张宝琛. 高原鼢鼠和高原鼠兔骨骼无机化学成分的研究Ⅰ.常量元素[J]. .
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http://www.mammal.cn/EN/Y1997/V17/I2/146