| 红螯螯虾精巢发育的组织学研究 |
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| 引用本文： | 罗宇良,吴志新,陈孝煊,申学华.红螯螯虾精巢发育的组织学研究[J].华中农业大学学报,1999,18(1):78-79. |
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| 作者姓名： | 罗宇良 吴志新 陈孝煊 申学华 |
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| 作者单位： | 华中农业大学水产学院,武汉,430070 |
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| 摘 要： | 红螯螯虾精巢发育的组织学研究表明；雄性生殖细胞的发育历经：精原细胞，初级精母细胞，次级精母细胞，精细胞，精子，不同精小管内生殖细胞的发育是不同步的。依据精巢的组织结构和所含细胞种类及数量的不同，可将精巢依次分为：未发衣期，发育期，成熟期和休止期。
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| 关 键 词： | 红螯螯虾 精巢 组织学 |
| 修稿时间： | 19980928 |
HISTOLOGICAL STUDY ON SPERMARY DEVOLOPMENT OF Cherax quadricarinatus |
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| Luo Yuliang,Wu Zhixin,Chen Xiaoxuan,Shen Xuehua.HISTOLOGICAL STUDY ON SPERMARY DEVOLOPMENT OF Cherax quadricarinatus[J].Journal of Huazhong Agricultural University,1999,18(1):78-79. |
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| Authors: | Luo Yuliang Wu Zhixin Chen Xiaoxuan Shen Xuehua |
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| Abstract: | The histological study on spermary of Cherax quadricarinatus showed that
the development of the male germ cell was divided to spermatogonia, primary spermatocyte,
secondary spermatocyte, spermatid and spermatozoa. The development of the male germ
cells in different seminiferous tubules was different. Based on the difference of the
tissue structure of testes, the type and number of male germ cells in Cherax
quadricarinatus, the oevelopment of its spermary was divided to four periods, namely
undeveloped period, development period, maturation period and resting period. |
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| Keywords: | Cherax quadricarinatus spermary histology |
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