首页 | 本学科首页   官方微博 | 高级检索  
     检索      

家禽阴道腺贮精机制的研究:Ⅰ:家禽阴道腺的组织学
引用本文:尹卫忠,程瑞禾.家禽阴道腺贮精机制的研究:Ⅰ:家禽阴道腺的组织学[J].塔里木农垦大学学报,1995,7(1):24-27.
作者姓名:尹卫忠  程瑞禾
作者单位:[1]塔里木农垦大学动物科学系 [2]南京农业大学畜牧系
摘    要:本文利用切片技术对家禽阴道腺的大体样剖部位,相应的粘膜结构,阴道腺的细胞组成,数目及大小等作了较为详尽的研究。结果表明,阴道腺位于子宫阴道连接处靠近阴道的一致,在阴道子宫括约肌外2-5mm,呈较为散在的分布,腺体之间相距较远,且数目较少,腺体直径在61μm左右,空腔较大,与子宫腺相比,所处部位的粘膜结构由上下两排核细胞组成的粘膜崎岖不平,但不象阴道下部那样深。

关 键 词:家禽  阴道腺  子宫阴道连接处  贮精机制  组织结构

Studies on the Mechanisms for the Sperm Storage in the Vaginal Gland in Chicken 1: Histolog of Vaginal gland of Chicken
Yin Weizhong Zhang Min.Studies on the Mechanisms for the Sperm Storage in the Vaginal Gland in Chicken 1: Histolog of Vaginal gland of Chicken[J].Journal of Tarim University of Agricultural Reclamation,1995,7(1):24-27.
Authors:Yin Weizhong Zhang Min
Abstract:Adetailed investigation was given to vaginal gland on its anatomy, location. cell structure, mucosa construction, cumder and size. The result show that. The glands are sparsely located at the uteral theutero-vaginal. (UVJ) ,and near the vaginal, 2-5mm away from the utero-vaginal sphincter. the diameter difer from eachother. With comparision whih that of uteral gland, the mucosa epithelium is rugged, the folds are not so deep as those of vagina. All the glands are com-posed of single layer column epithelium withoutcilia. Posesing a duct leading to the oviduct lumen. But double-layer epithelum appear at the openingsof the ductswith cilia on it at the same time weal-so found the size and brightness of the epieheium cell of the vaginal gland are different.
Keywords:Poltry  Vaginal gland UVJ  
本文献已被 CNKI 维普 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号