| 微量元素对乳用公牛精液品质的影响 |
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| 引用本文： | 徐玉花,吴瑗,傅春泉.微量元素对乳用公牛精液品质的影响[J].四川畜牧兽医,2004,31(5):28-28,30. |
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| 作者姓名： | 徐玉花 吴瑗 傅春泉 |
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| 作者单位： | 金华职业技术学院,浙江,金华,321000 |
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| 摘 要： | 在原日粮的基础上，每头公牛每1d添加微量元素锌、碘和硒，可显著提高精子活力和精子顶体完整率，特别是原精活力提高了10．99％，营养剂对降低原精畸形率和提高精量也有一定的益处，但对原精密度反而有所下降。还需要进一步研究改进。
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| 关 键 词： | 微量元素 乳公牛 精液品质 精子活力 精子顶体完整率 精子畸形率 精子密度 采精量 |
| 文章编号： | 1001-8964(2004)05-0028-01 |
Effect of the Micro-elements on the Oxen's Seminal Quality |
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| XU Yu-hua,WU Yuan,FU Chun-quan.Effect of the Micro-elements on the Oxen''''s Seminal Quality[J].Sichuan Animal & Veterinary Sciences,2004,31(5):28-28,30. |
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| Authors: | XU Yu-hua WU Yuan FU Chun-quan |
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| Abstract: | Adding micro-elements (Zn,I and Se;in the day-diet of oxen could increase sperm vibrancy and the rate of gelea capitis integrity remarkably, especial the sperm vibrancy could be raised by 10.99%. The nutriment could reduce the rate of abnormal sperms and increase the seminal quantity, but the sperm density decreased to a certain extent,it would be studied further to improve. |
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| Keywords: | micro-elements oxen seminal quality |
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