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| 鲻鱼精子发生的组织学研究 | |
| 引用本文： | 林君卓,翁幼竹,方永强,洪万树.鲻鱼精子发生的组织学研究[J].台湾海峡,2001,20(1):57-60,T002. |
| 作者姓名： | 林君卓 翁幼竹 方永强 洪万树 |
| 作者单位： | 1. 福建海洋研究所, 2. 国家海洋局第三海洋研究所, 3. 厦门大学海洋系, |
| 基金项目： | 福建省重中之重资助项目 |
| 摘 要： | 本文报道用组织学方法研究了不同季节鲻鱼的精巢结构和精子发生过程。结果表明，鲻鱼精巢属于叶状结构。根据精子发生的特点，分为5个时期：精原细胞增殖期、初级精母细胞期、次级精母细胞期、精子形成期和精子成熟期。依雄性鲻鱼精子发育和成熟的季节来看，厦门鲻鱼繁殖季节为每年11－12月，系一次性排精类型。文中详细描述各级生精细胞的特征，并讨论了Sertoli细胞在精子发生中的生理作用。 |
| 关 键 词： | 鲻鱼 精子发生 组织学 精巢 形成期 成熟期 生理作用 |
| 文章编号： | 1000-8160（2001）01-0057-04 |
A histological study on spermatogenesis of grey mullets, Mugil cephalus |
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| LIN Jun-zhuo,WENG You-zhu,FANG Yong-qiang,HONG Wan-shu.A histological study on spermatogenesis of grey mullets, Mugil cephalus[J].Journal of Oceanography In Taiwan Strait,2001,20(1):57-60,T002. | |
| Authors: | LIN Jun-zhuo WENG You-zhu FANG Yong-qiang HONG Wan-shu |
| Abstract: | During the different seasons, the testicular structure and process of spermatogenesis in grey mullets were investigated using histological methods in this paper. The results indicate that the testis of grey mullets belongs to lobular structure. According to the characteristics of spermatogenesis, the development of testis was divided into five stages: the multiplicative spermatogonia stage, primary spermatocyte stage, secondary spermatocyte stage, spermatogenesis stage and mature sperm stage. According to the development and mature seasons of sperm of male fish, we suggested that the reproductive season of grey mullets in Xiamen is from November to December every year, and is once released type. In addition, the characters of spermatogenic cell in each stage were discribed in details and the physiological function of Sertoli cell during spermatogenesis was discussed in this paper.WT5F1] |
| Keywords: | Mugil cephalus spermatogenesis histology |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |