| 小麦-混合蛋白饲粮中蛋氨酸含量对仔猪生长性能的影响 |
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| 引用本文： | 吴君. 小麦-混合蛋白饲粮中蛋氨酸含量对仔猪生长性能的影响[J]. 畜禽业, 2008, 0(11) |
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| 作者姓名： | 吴君 |
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| 作者单位： | 青海大学生物科学系,青海,西宁,810016 |
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| 摘 要： | 选取60日龄后仔猪40头,随机分为4个组,以小麦-混合蛋白饲粮为基础添加适量的蛋氨酸使各组的蛋氨酸含量分别达到0.21%、0.26%、0.31%、0.36%水平,饲喂45d后显示,和对照组相比,在0.31%和0.36%蛋氨酸水平下仔猪平均日增重分别提高12.83%和15.96%(P<0.05),料重比分别比对照组低7.81%和11.25%(P<0.05),添加效果明显。
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| 关 键 词： | 蛋氨酸 仔猪 生长 日增重 料重比 |
Effect of Methionie Content on Growth Performance to Piglets in Wheat-Concocted Protein Diet |
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| WU Jun. Effect of Methionie Content on Growth Performance to Piglets in Wheat-Concocted Protein Diet[J]. Livestock and Poultry Industry, 2008, 0(11) |
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| Authors: | WU Jun |
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| Abstract: | The forty piglets were divided into 4 groups randomly after 60 days. The experimental rations with different methionine contents of 0.21% , 0.26 % , 0.31% and 0.36% in wheat- concocted protein diet were employed to feed piglets for 45 days. Results showed the ADG of the groups fed with ration of methionine 0.31% and 0.36% increased by 12.83% and 15.96% respectively than control group (P<0.05).The FCR increased 7.81 % and 11.25 % respectively (P<0.05). |
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| Keywords: | methionine piglets growth ADG FCR |
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