| 日粮中添加复合酶制剂对断乳仔猪生长性能的影响 |
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| 引用本文： | 陆晓莉. 日粮中添加复合酶制剂对断乳仔猪生长性能的影响[J]. 福建畜牧兽医, 2019, 0(1): 32-34 |
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| 作者姓名： | 陆晓莉 |
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| 作者单位： | 福州市畜牧站 |
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| 摘 要： | 选取54头7～8 kg健康的"杜长大"断乳仔猪作为试验动物,根据体重相近、公母各半、随机分配的原则分为对照组和试验组,每组设3重复,每个重复9头,探讨添加复合酶制剂对仔猪生长性能和腹泻率的影响。试验组日粮中添加0.5 g/kg泛亚太复合酶制剂后,仔猪的日增重提高,料重比降低,但差异不显著(P>0.05);并可降低仔猪腹泻率和饲料成本。结果表明,在仔猪日粮中添加0.5 g/kg泛亚太复合酶制剂可提高仔猪的生长性能,提高经济效益。
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| 关 键 词： | 复合酶制剂 仔猪 生长性能 |
The effect of supplement with multi-enzyme preparation in diet on performance in weaning piglets |
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| Lu Xiaoli. The effect of supplement with multi-enzyme preparation in diet on performance in weaning piglets[J]. Fujian Journal of Animal Husbandry and Veterinary medicine, 2019, 0(1): 32-34 |
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| Authors: | Lu Xiaoli |
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| Affiliation: | (Fuzhou Animal Husbandry Station,Fuzhou 350007) |
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| Abstract: | 54 weaning piglets(Duroc×Landrace×Yorkshire)about 7-8 kg were divided randomly into control group and trial group by sex and weight to study the effects of supplemention with 0.5 g/kg multi-enzyme preparation on performance in pigs.Each group had three repect with nine piglets.Daily gain and feed conversion effeciency were increased by supplementing with multi-enzyme preparation,butno significant differences were observed(P >0.05).Diarrhea frequency and feed cost were reduced by supplementing with multi-enzyme preparation.The results indicated that the performance and economic benefit were improved. |
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| Keywords: | Multi-enzyme preparation Weaning piglets Performance |
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