大熊猫、黑熊和小熊猫毛发无机元素的比较  

A COMPARATIVE STUDY OF INORGANIC ELEMENTS IN THE HAIRS OF AILUROPODA MEIANOLEUCUS,SELENARCTOS THIBETANUS AND AILURUS FULGENS

作　　者：方盛国[1] 张万诚[1] 冯文和[1] 张安居[1] 李光汉 李绍昌 余健秋 

机构地区：[1]四川师范大学分析测试中心,四川联合大学生物系,成都大熊猫繁育研究基地

出　　处：《应用与环境生物学报》1995年第3期232-237,共6页Chinese Journal of Applied and Environmental Biology

基　　金：成都大熊猫繁育研究基金;台湾<陈钦大熊猫研究基金>资助

摘　　要：利用ＩＣＰ－ＡＥＳ和ＡＡＳ测得大熊猫、黑熊和小熊猫毛发中Ｍｇ、Ａｌ、Ｐ、Ｋ、Ｃａ、Ｔｉ、Ｖ、Ｃｒ、Ｍｎ、Ｆｅ、Ｃｏ、Ｎｉ、Ｃｕ、Ｚｎ、Ａｓ、Ｓｅ、Ｓｒ、Ｃｄ、Ｂａ、Ｈｇ和Ｐｂ等２１种无机元素。对几种与生理机能密切相关的元素的组分含量进行对比分析结果表明：大熊猫毛发中元素Ｖ、ｃｕ以及Ｃｄ的含量高于黑熊和小熊猫，而Ｚｎ和Ｓｅ的含量低于黑熊和小熊猫；与黑熊和小熊猫相反，大熊猫雄兽毛发中元素Ｋ和Ｍｎ的含量高于雌兽含量。The contents of inorganic elements including Mg, Al, K, Ca, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, As, Se,Sr,Cd,Ba,Hg and Pb in the hairs of 3 species of wild animals, 11 Ailuropoda Melanoleucus(5♂, 6♀), 9 Selenarctos thibetanus(4♂,5♀)and 6 Ailurus fulgens(3♂,3♀) were determined by the instruments of ICP-AES and AAS. The results indicate that thecontents of V,Cu and Cd in the hairs of Ailuropoda melanoleucus are higher than those of Selenarctos thibetanus and Ailurus fulgens, but the content of Zn and Se are lower than those of the other 2 animals. In the hairs of male Ailuropoda melanoleucus the content of K is higher than that of the female,and the content of Mn of the female is higher than that of the male. According to the results above we infer that the low breeding rate and high incidence of diseases of Ailuropoda melanoleucus are greatly related to the contents of elements V, Cu, Cd, Zn, Se, Mg and K.

关 键 词：大熊猫 黑熊 小熊猫 毛发 无机元素 

分 类 号：Q959.838[生物学—动物学]