[1]龚静,雷宇杰,彭新亮,等.鲫鱼和红腹锦鸡视网膜结构的比较组织学研究[J].黑龙江农业科学,2012,(07):67-68.
GONG Jing,LEI Yu-jie,PENG Xin-liang,et al.Study on the Comparative Histology of Retina forCarassius auratusand Chrysolophus pictus[J].HEILONGJIANG AGRICULTURAL SCIENCES,2012,(07):67-68.
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GONG Jing,LEI Yu-jie,PENG Xin-liang,et al.Study on the Comparative Histology of Retina forCarassius auratusand Chrysolophus pictus[J].HEILONGJIANG AGRICULTURAL SCIENCES,2012,(07):67-68.
鲫鱼和红腹锦鸡视网膜结构的比较组织学研究
《黑龙江农业科学》[ISSN:1002-2767/CN:23-1204/S]
卷:
期数:
2012年07
页码:
67-68
栏目:
出版日期:
2012-07-10
- Title:
- Study on the Comparative Histology of Retina forCarassius auratusand Chrysolophus pictus
- 文章编号:
- 1002-2767（2012）07-0067-02
- Keywords:
- Carassius auratus; Chrysolophus pictus; retina; comparative histology
- 分类号:
- Q593
- 文献标志码:
- A
- 摘要:
- 为探讨鲫鱼(Carassius auratus)和红腹锦鸡(Chrysolophus pictus)视网膜组织结构与其生活环境的适应关系，测量了视网膜各层厚度、3个核层的胞核层数及胞核直径，并对数据进行了统计分析。结果表明:鲫鱼和红腹锦鸡视网膜均由4层细胞构成，在显微镜下分为10 层。鲫鱼视网膜平均厚度为196.57 μm，红腹锦鸡为225.31 μm。红腹锦鸡的视网膜内核层的细胞核层数比外核层多，鲫鱼的外核层细胞核层数大于内核层。鲫鱼和红腹锦鸡这2种动物视网膜结构的差异，与其从水生到陆生的生境迁移和捕食方式的变化相适应。
- Abstract:
- To explore the relationship between the retinal structure and its life adaptation to the environment of Carassius auratus and Chrysolophus pictus，the retinal thickness of each layer，the nuclei layer and the diameter of three nuclear layers of the two animals were measured.The statistical data analysis showed that:the nuclei layers of two animals were all 4 layers and the lens was 10 layers when observing with optical microscope. The retinal thickness of C.auratus was 196.57 μm and the C.pictus was 225.31 μm. The layer number of nucleus in retinal inner nuclear layers were more than in the outer nuclear layers ofC.pictus，while the layer number of nucleus in retinal outer nuclear layers were more than in the inner nuclear layers of C.auratus. The difference structure of the lens in the two animals matches the change of living environment and the way to get food from aquatic to terrestrial.
参考文献/References:
[1]江剑平, 黄键, 陈文列, 等. 虎纹蛙视觉器官组织学研究 [J]. 福建师范大学学报 : 自然科学版 ,2001,17(3):71 - 75. [2]李俊凤,吴奇久.黑斑蛙光感受器计数和分类——扫描电镜研究[J].动物学报,1989,35(2):113-117. [3]吴奇久,李俊凤,肖悦梅.青蛙视网膜神经节细胞计数及分布特点的研究[J].动物学报,1980,26(1):10-17. [4]佘秋生,谢朝晖,陈恩祥,等.鲫鱼、黑斑蛙和家兔视网膜结构的比较组织学研究[J].四川动物,2011,30(5):800-804. [5]郑晓晶,张育辉.北方山溪鲵与隆肛蛙视网膜显微结构的观察比较[J].陕西师范大学学报:自然科学版,2005,33(1):99-101.〖JP〗 [6]张璟,俞诗源,杨文静,等.红腹锦鸡和丽纹龙蜥视网膜的组织学观察[J].动物学杂志,2007,42(4):112-116.
备注/Memo
第一作者简介：龚静(1983-)，女，河南省信阳市人，硕士，助教，从事水产动物育种研究。E-mail:gongjing830210@163.com。
更新日期/Last Update:
2014-10-28