| 黑麂睾丸及精子的形态学观察 |
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| 引用本文： | 孟祥辉,陶勇,张志忠,易刚,王根红,周世贤,丁建平.黑麂睾丸及精子的形态学观察[J].动物学杂志,2008,43(4):122-126. |
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| 作者姓名： | 孟祥辉 陶勇 张志忠 易刚 王根红 周世贤 丁建平 |
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| 作者单位： | 1. 安徽农业大学动物科技学院,合肥,230036
2. 合肥野生动物园,合肥,230061 |
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| 基金项目： | 安徽省优秀青年科技基金 |
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| 摘 要： | 研究了成年雄性黑麂(Muntiacus crinifrons)的睾丸和附睾尾精子形态.Gimsa染色后在显微镜下观察了黑麂精子的顶体形态,统计了顶体畸形和原生质滴存在情况,并与成年黄淮山羊(Copra hircus)的睾丸进行了对比.结果发现.黑麂睾丸长轴4.25 cm,短轴2.05 cm,明显低于成年黄淮山羊睾丸.黑麂精子长54.80 μm,顶体呈圆柱形,顶体约覆盖精子头部的2/3,这个比例明显高于黄淮山羊.黑麂精子畸形率为21.50%,附睾尾部的精子活力为0.20,附睾尾精子原生质滴率为30.17%,顶体异常率为30.50%,与黄淮山羊基本接近.本实验为进一步研究黑麂的繁殖性能和保护提供了参考.
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| 关 键 词： | 黑麂 精子 顶体 活力 |
| 收稿时间： | 2008/1/18 0:00:00 |
| 修稿时间： | 5/4/2008 12:00:00 AM |
Morphology of Testis and Spermatozoa in Muntiacus crinifrons |
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| MENG Xiang-Hui,TAO Yong,ZHANG Zhi-Zhong,YI Gang,WANG Gen-Hong,ZHOU Shi-Xian and DING Jian-Ping.Morphology of Testis and Spermatozoa in Muntiacus crinifrons[J].Chinese Journal of Zoology,2008,43(4):122-126. |
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| Authors: | MENG Xiang-Hui TAO Yong ZHANG Zhi-Zhong YI Gang WANG Gen-Hong ZHOU Shi-Xian and DING Jian-Ping |
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| Institution: | MENG Xiang-Hui~ TAO Yong~ ZHANG Zhi-Zhong~ YI Gang~ WANG Gen-Hong~ZHOU Shi-Xian~ DING Jian-Ping~( College of Animal Science , Technology,Anhui Agricultural University,Hefei 230036, Hefei Wild Animal Park,Hefei 230061,China) |
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| Abstract: | Black Muntjac(Muntiacus crinifrons) is a critically endangered mammalian species.For the first time,this study investigated the testis and spermatozoa morphology of M.crinifrons by using Gimsa staining.The parameters of acrosome abnormality were recorded and compared with those of Huanghuai Goat.The results showed that the long axis of Black Muntjac testicle was 4.25 cm while the short axis was 2.05 cm,obviously lower than the values of Huanghuai Goat testicle.The length of Black Muntjac spermatozoon was 54... |
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| Keywords: | Black Muntjac(Muntiacus crinifrons) Spermatozoa Acrosome Activity |
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