| 不同类型复合酸化剂在断奶仔猪饲料中的应用研究 |
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| 引用本文： | 唐武能,唐丽,邝声耀,张锦秀.不同类型复合酸化剂在断奶仔猪饲料中的应用研究[J].四川畜牧兽医,2014(11):31-32. |
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| 作者姓名： | 唐武能 唐丽 邝声耀 张锦秀 |
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| 作者单位： | 四川省畜牧科学研究院动物营养研究所,四川 成都,610066 |
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| 摘 要： | 将72头断奶1周的杜×长×大仔猪(35日龄)随机分成3组,包括1个对照组和2个试验组。各组的基础日粮相同,对照组为不添加酸化剂的基础日粮,试验1、2组分别添加0.15%普通复合酸化剂和0.15%缓释复合酸化剂,进行28 d的饲养试验。结果表明,添加0.15%缓释复合酸化剂可显著提高仔猪的日增重,降低料肉比、腹泻率和死亡率。
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| 关 键 词： | 复合酸化剂 缓释 断奶仔猪 生产性能 |
Application of Different Types of Acidifiers on Weaning Piglets |
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| Institution: | TANG Wuneng, TANG Li, KUANG Shengyao, et al. ( Institute of Animal Nutrition, Sichuan Animal Science Academy, Sichuan Chengdu 610066 China ) |
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| Abstract: | 72 Duroc×Landrace×Yorkshire piglets（35 days old,1 week after weaning） were ran-domly divided into 3 groups,including one control group and two experimental groups with the same basal diet, but the control group without acidifier, experimental groups 1, 2 were separately added 0.15% common compound acidifier and 0.15% slow-release compound acidifier. After feeding 28 days,the results showed that adding 0.15% slow-release compound acidifier in weaning piglet′s diets could increase the weight significantly,decrease feed conversion ratio,diarrhea rate and mortali-ty rate significantly. |
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| Keywords: | Compound acidifier Slow-release Weaning piglets Production performance |
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