| 益生菌发酵中药对生长育肥猪生产性能的影响 |
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| 引用本文： | 张治家.益生菌发酵中药对生长育肥猪生产性能的影响[J].猪业科学,2020,37(3):98-100. |
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| 作者姓名： | 张治家 |
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| 作者单位： | 寿光台头镇畜牧兽医管理站, 山东 寿光 262700 |
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| 摘 要： | 为了研究益生菌发酵中药对生长育肥猪生产性能的影响,试验选择胎次、体重相近的杜×长×大三元杂交健康猪36头,随机分为3个处理,每个处理组设3个重复,每个重复4头猪,进行饲养试验。通过试验分析生长育肥猪的平均日增重、平均日采食量、饲料转化率和腹泻率等数据,评估益生菌发酵中药对生长育肥猪生产性能的影响。结果表明,日粮中添加益生菌发酵中药,平均日增重比对照组提高20.5%,日采食量比对照组提高8.1%,饲料转化率比对照组提高10.3%,腹泻率比对照组降低71.4%,益生菌发酵中药作为饲料添加剂能显著提高猪的各项生产性能。
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| 关 键 词： | 抗生素 益生菌发酵中药 育肥猪 生产性能 |
| 收稿时间： | 2020/1/2 0:00:00 |
Effect of probiotic fermentation of traditional Chinese medicine on the performance of growing finishing pigs |
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| Zhijia Zhang.Effect of probiotic fermentation of traditional Chinese medicine on the performance of growing finishing pigs[J].Swine Industry Science,2020,37(3):98-100. |
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| Authors: | Zhijia Zhang |
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| Institution: | Livestock and Veterinary Management Station, Taitou Town, Shouguang, Shandong 262700, China |
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| Abstract: | In order to study the effect of probiotic fermentation of traditional Chinese medicine on the production performance of growing and finishing pigs, 36 DLY three-way crossbred healthy pigs with similar parity and weight were selected and randomly divided into 3 treatments. Each treatment group was divided into 3 replicates, each of which was 4 pigs. By analyzing the data of average daily gain, average daily intake, feed conversion rate and diarrhea rate of growing and finishing pigs, the effect of probiotic fermentation of traditional Chinese medicine on the performance of growing and finishing pigs was evaluated. The results showed that the average daily gain increased by 20.5%, the daily intake increased by 8.1%, the feed conversion rate increased by 10.3% and the diarrhea rate decreased by 71.4% compared with the control group when probiotic fermented Chinese medicine was added into the diet. Probiotic fermented Chinese medicine as feed additive can significantly improve the production performance of pigs. |
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| Keywords: | Antibiotics Probiotic fermentation of traditional Chinese medicine Fattening pig Production performance |
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