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| 生物活性肽对断奶仔猪生长性能影响的饲养对比试验 | |
| 引用本文： | 于桂阳,郑春芳,黄杰河. 生物活性肽对断奶仔猪生长性能影响的饲养对比试验[J]. 畜禽业, 2007, 0(8): 12-14 |
| 作者姓名： | 于桂阳 郑春芳 黄杰河 |
| 作者单位： | 1. 湖南永州职业技术学院动物科学系,425001;华南农业大学兽医学院,510642 2. 湖南宁远县农业局,4256000 3. 湖南永州职业技术学院动物科学系,425001 |
| 摘 要： | 选择平均体重约9.5kg左右的三元杂交生长猪60头,随机分成3个处理组,每个处理设2个重复,每个重复10头仔猪。试验1组和试验2组在日粮中添加0.3%的小肽制剂,经过29d试验,与对照组相比平均日增重分别提高11.9%(P<0.05)和12.9%(P<0.05),料肉比降低10.6%(P<0.05)和11.06%(P<0.05),生长猪腹泻率分别降低25%(P<0.05)和20%(P<0.05)。 |
| 关 键 词： | 断奶仔猪 生物活性肽 生长 |
| 文章编号： | 1008-0414(2007)08(N)-0012-03 |
| 收稿时间： | 2007-05-29 |
| 修稿时间： | 2007-05-29 |
The comparative test about effect of diet appending biologically active peptides on growth performance in weaning pigs |
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| YU Gui-yang,ZHENG Chun-fang,HUANG Jie-he. The comparative test about effect of diet appending biologically active peptides on growth performance in weaning pigs[J]. Livestock and Poultry Industry, 2007, 0(8): 12-14 | |
| Authors: | YU Gui-yang ZHENG Chun-fang HUANG Jie-he |
| Affiliation: | 1.HuNan YongZhou vocational technical college department of animal science 425001;2.Veterinary college of HuaNan agricultural university 510642;3.HuNan NingYuan county agriculture bureau 425600 PRC |
| Abstract: | The test picked up 60 weaning pigs about middleweight 9.5kg and randomly divide into 3 groups which each group include 2 repetitions and each repetition were made up of 10 weaning pigs.The diet of the experiment 1 group and the experiment 2 group supplement 0.3% biologically active peptides during 29 days trial.The results indicate ADG of the experiment 1 group and the experiment 2 group evidently enhance 11.9%(P<0.05)and 12.9%(P<0.05),F/G evidently reduce 10.6%(P<0.05)and11.06%(P<0.05),diarrhea rate evidently reduce 25%(P<0.05)and20%(P<0.05). |
| Keywords: | weaning pigs biologically active peptides growth. |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |