| 草鱼鳃表面亚微形态特征的扫描电镜研究 |
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| 引用本文： | 孙京田,周茂新.草鱼鳃表面亚微形态特征的扫描电镜研究[J].山东师范大学学报(自然科学版),2004,19(1):74-76. |
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| 作者姓名： | 孙京田 周茂新 |
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| 作者单位： | 山东师范大学生命科学学院,250014,济南 |
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| 摘 要： | 用扫描电镜对草鱼(Ctenopharyngodon idellus)鳃适应呼吸功能的表面形态结构进行了观察研究。结果表明：鳃耙、鳃弓和鳃丝上皮细胞表面都密布有隆嵴和环形刻纹等结构；而鳃小片上皮细胞表面结构凹凸不平，只有沟、回，没有刻纹，这些结构都是与其生理功能密切相关的。
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| 关 键 词： | 草鱼 鳃 亚微形态特征 扫描电镜 呼吸功能 隆嵴 环形刻纹 表面结构 |
A SCANNING ELECTRON MICROSCOPICAL STUDY OF THE GILL STRUCTURE OF CTENOPHARYNGODON IDELLUS |
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| Sun Jingtian,Zhou Maoxin.A SCANNING ELECTRON MICROSCOPICAL STUDY OF THE GILL STRUCTURE OF CTENOPHARYNGODON IDELLUS[J].Journal of Shandong Normal University(Natural Science),2004,19(1):74-76. |
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| Authors: | Sun Jingtian Zhou Maoxin |
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| Abstract: | The submicroscopic morphological structure of gill of Ctenopharyngodon idellus is observed and studied by SEM.The results demonstrated that the external morphological structure of the gill rakes,the gill filaments and the gill arches showed the presence of various features such as annular,short lines,etc.The possible functions of these morphological characteristics in relation to the physiology of the gill are discussed. |
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| Keywords: | Ctenopharyngodon idellus gill Scanning Electron Microscope(SEM) |
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