| 生物活性饲料对早期断奶仔猪腹泻的影响 |
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| 引用本文： | 雷风 程广凤. 生物活性饲料对早期断奶仔猪腹泻的影响[J]. 青海大学学报, 2005, 23(3): 67-68,71 |
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| 作者姓名： | 雷风 程广凤 |
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| 作者单位： | 青海大学农牧学院,青海,西宁,810003;江苏省射阳县畜牧兽医站,江苏,射阳,224300 |
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| 摘 要： | 在约克夏×青海八眉杂一代仔猪日粮中,用3%的生物活性饲料等量替代豆粕,经过30d饲养试验,结果表明:试验组比对照组腹泻率降低了13 05%,两组差异显著(P<0 05),试验组比对照组平均每头日增重38 66g;提高15 61%(P<0 05)。
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| 关 键 词： | 生物活性饲料 断奶仔猪 腹泻 |
| 文章编号： | 1006-8996(2005)03-0067-02 |
Effect of bioactive concentrated feeds on diarrhea in early weaning piglets |
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| LEI Feng,CHENG Guang-feng. Effect of bioactive concentrated feeds on diarrhea in early weaning piglets[J]. Journal of Qinghai University(Natural Science), 2005, 23(3): 67-68,71 |
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| Authors: | LEI Feng CHENG Guang-feng |
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| Affiliation: | LEI Feng~1,CHENG Guang-feng~2 |
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| Abstract: | In daily feed of filial generation of Yorkshirex and Huzhu Bamipig,soybean meal was insteaded by equal amount of 3% bioactive concentrated feed.The feeding trial was conducted for 30 days.The results showed that the diarrhea rate of the piglets in the treatment group was 13.05% lower than that of in the control group,there was significant difference between the two groups (P<0.05),the average daily increasion of bodyweight of piglet in the treatment group was 38.66 g,it increased 15.61%. |
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| Keywords: | bioactive concentrated feeds weaning piglets diarrhea |
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