| 良种细毛羊与杂种羊改良效果的观察 |
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| 引用本文： | 春香,乌日陶克涛,德力格尔苍. 良种细毛羊与杂种羊改良效果的观察[J]. 内蒙古民族大学学报, 1999, 0(4) |
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| 作者姓名： | 春香 乌日陶克涛 德力格尔苍 |
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| 作者单位： | 通辽市库伦旗改良站!028200 |
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| 摘 要： | 对库伦旗部分地区良种细毛羊与杂种羊(良×杂)杂交改良的效果进行了观测,结果表明,良×杂F1,F2成年母羊的体重间及育成母羊一、二代的产毛量间没有显著差异,成年母羊一代、二代产毛量间有显著差异,说明良种细毛羊的产毛性能遗传力强。初生羔羊一代、二代、三代初生重间无显著差异,而二代、三代羔羊断奶重间有显著差异。
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| 关 键 词： | 良种细毛羊 杂交改良 效果 遗传力 生产性能 |
Observation on Improved Effect of Good Fine-wool Sheep and Hybrid Sheep |
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| Chun Xiang et al. Observation on Improved Effect of Good Fine-wool Sheep and Hybrid Sheep[J]. Journal of Inner Mongolia University for Nationalities, 1999, 0(4) |
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| Authors: | Chun Xiang et al |
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| Abstract: | Improved effect of good fine-wool sheep and hybrid sheep were observated in kulun area.The result show a adult female sheep weight(F 1,F 2)and wool-quatity of first and second generation have no obveriously difference.Wool-quatity of adult female sheep of first and second generations have difference.It shows good fine sheep have strongly inheritance,Newborn sheep(first,second, and third generations )weight have no obveriously difference.but cutmilk second,and third generatons sheep weight have obveriously differenct. |
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| Keywords: | Good fine-wool sheep Improvecl effect Effect inheritance. |
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