| 母猪高效预混合饲料中试报告 |
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| 引用本文： | 薛永丰 胡奇伟. 母猪高效预混合饲料中试报告[J]. 湖北畜牧兽医, 1998, 0(3): 7-9 |
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| 作者姓名： | 薛永丰 胡奇伟 |
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| 作者单位： | 湖北省农业科学院畜牧兽医研究所!武汉430209(薛永丰,胡奇伟,陈远华,李绍章),仙桃市畜禽公司杨林尾猪场(武家水) |
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| 摘 要： | 该试验旨在验证１９９６年的小试结果,试验设两个组;试验组饲喂４９２５／４９２６预混料,共１８８头母猪,对照组馈喂３８６４预混料,共２２０头猪。试验在母猪胎次、饲养管理条件基本相似,公、母猪品种基础饲粮完全相同的条件下进行,其试验结果：窝产仔数、窝产活仔数、活仔窝重,试验组较对照组分别提高０．４５头、０．６２头、０３９ｋｇ;断奶窝仔数、断奶窝重、断奶个体重,试验组较对照组分别提高０．４头、６．０ｋｇ
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| 关 键 词： | 预混料 母猪 繁殖性能 饲料 |
A pilot Experimental Report of Efficient Premix for Sows |
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| Xue Yongfeng Hu Qiwei Chen Yuanhua Li Shaozhang Wu Jiashui. A pilot Experimental Report of Efficient Premix for Sows[J]. Hubei Journal of Animal and Veterinary Sciences, 1998, 0(3): 7-9 |
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| Authors: | Xue Yongfeng Hu Qiwei Chen Yuanhua Li Shaozhang Wu Jiashui |
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| Abstract: | :The objective of this experiment was to verify the result obtained in 1996. The sows were alloted to treated (n=188) and control(n =220)groups. Between two groups of sows, the parity and feeding manage were Similar, The sows and the boars were the same genotype, respectively. All sows were fed the same basal diet, but the treated group used 4925/4926 premix and the control group used 3864 premix. The result showed the litter size at birth,the litter size born alive and the lifter weight born alive in treated group increased 0. 45,0. 62 and 0. 39kg compared with those in control group,respectively. The litter size at weaning,the weaning weight of litter and the pig weight at weaning in treated group were 0. 4,6.0kg and 0. 14kg higher than those in control group,respectively. The date proved that the resalt of this experiment was similar with that obtained in 1996. |
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| Keywords: | :premix Sows Reproductive Performance |
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