| 中华绒螯蟹促雄腺结构变化对精子发生的影响 |
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| 引用本文： | 吴萍,邱高峰,楼允东.中华绒螯蟹促雄腺结构变化对精子发生的影响[J].水产学杂志,2002,15(1):88-92. |
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| 作者姓名： | 吴萍 邱高峰 楼允东 |
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| 作者单位： | 1. 苏州大学水产系,苏州,215006
2. 上海水产大学渔业学院,上海200090 |
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| 摘 要： | 对中华绒螯蟹精子发生过程及促雄腺结构变化的光镜与电镜观察表明：中华绒螯蟹的精巢发育、精子发生与促雄腺的结构变化密切相关，促雄腺处于发育起始阶段时，精巢内尚未有精细胞形成，生精小管内以初级精母细胞与次级精母细胞占优势；当促雄腺处于分泌期时，精巢内精子形成并成熟释放；河蟹繁殖后，促雄腺处于退化状态。
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| 关 键 词： | 中华绒螯蟹 促雄腺 结构变化 精子 发生 精巢发育 |
| 文章编号： | 1005-3832(2001)02-0088-05 |
| 修稿时间： | 2002年4月16日 |
THE EFFECTS OF THE STRUCTURE CHANGES OF THE ANDROGENIC GLAND ON THE SPERMATOGENESIS IN Eriocheir Sinensis |
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| Wu ping,Qiu Gaopfeng,Lou Yundong.THE EFFECTS OF THE STRUCTURE CHANGES OF THE ANDROGENIC GLAND ON THE SPERMATOGENESIS IN Eriocheir Sinensis[J].Chinese Journal of Fisheries,2002,15(1):88-92. |
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| Authors: | Wu ping Qiu Gaopfeng Lou Yundong |
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| Institution: | Wu ping 1 Qiu Gaopfeng 2 Lou Yundong 2 |
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| Abstract: | The spermatogenesis and the structure of the androgenic gland in Eriocheir sinensis was studied with light microscope and electron microscope. The results showed that there was close relation between the androgenic gland and the spermatogenesis. There had no spermatid when the androgenic gland was in primary development phase. There were a amount of primary spermatocytes and secondary spermatocytes in the seminiferous tubules at that time. The sperms matured and released when the androgenic gland was in secretion phase. And the androgenic gland was in the state of degeneration after having reproduced. |
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| Keywords: | Eriocheir sinnesis androgenic gland spermatogenesis testis development |
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