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| 应用补硒缓释剂-硒弹丸给绵羊补硒试验的效果观察初报 | |
| 引用本文： | 廖晨红,祁玉香,冶成君.应用补硒缓释剂-硒弹丸给绵羊补硒试验的效果观察初报[J].青海畜牧兽医杂志,2002,32(5):8-8. |
| 作者姓名： | 廖晨红 祁玉香 冶成君 |
| 作者单位： | 1. 青海省共和县畜牧兽医站,共和,813000 2. 乐都县雨润乡兽医站 3. 青海省畜牧兽医科学院 |
| 摘 要： | 给试验组羊每只投服10g硒弹丸1枚7个月（210d)后进行测试，其结果表明：试验组比对照组母羊的空怀率下降了42．6％；流产率下降了61．90％；产羔率提高了5．75％（P＜0．05）；羔羊死亡率降低了70．59％；仔畜繁殖成活率提高了10．48％（P＜0．01）。每只母羊增加经济效益5．6元。 |
| 关 键 词： | 应用 补硒缓释剂 硒弹丸 绵羊 补硒试验 效果观察 |
| 文章编号： | 1003-7950(2002)05-0008-01 |
| 修稿时间： | 2002年4月1日 |
Effect experiment on sheep taking in Se-pellet |
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| LIAO Cheng,hong et al.Effect experiment on sheep taking in Se-pellet[J].Chinese Qinghai Journal of Animal and Veterinary Sciences,2002,32(5):8-8. | |
| Authors: | LIAO Cheng hong |
| Abstract: | One Se pellet weighted 10g was taken in by each sheep of experimental groups.After seven months (210d),The results showed that non pregnancy rate of famale sheep decreased by 42.67% than those of famale sheep of controlled groups.A bortion rate decreased by 61.90%;Lamb birth rate increased by 5.75% (P<0.05);Lamb death rate decreased by 70.59%.Survial rate of young sheep increused by 10.48% (P<0.01) Each famale sheep gain income valued 5.6RMB. |
| Keywords: | sheep Se pellet surival rate of sheep |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |