| 日粮中添加不同纤维分解菌对鹅生产性能的影响 |
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| 引用本文： | 李蕊蕊,马凤莲,李青竹,娄玉杰.日粮中添加不同纤维分解菌对鹅生产性能的影响[J].中国畜牧兽医,2012,39(1):89-91. |
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| 作者姓名： | 李蕊蕊 马凤莲 李青竹 娄玉杰 |
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| 作者单位： | 1. 吉林农业大学动物科技学院,吉林长春,130118
2. 吉林农业大学动物科技学院,吉林长春130118;吉林农业科技学院动物医学学院,吉林吉林132011 |
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| 摘 要： | 为研究日粮中添加不同纤维分解菌对鹅生产性能的影响,试验选用0日龄健康农安本地鹅64只,随机分成4组,每组16只。试验组从0日龄每3 d饲喂一次纤维分解菌,喂菌量为109 CFU/mL,纤维分解菌分别为:从鹅肠道内分离扩增的芽孢纤维分解菌(A组);从白蚁肠道内分离扩增的芽孢纤维分解菌(B组);从牛粪中分离扩增的芽孢纤维分解菌(C组);对照组用等量的蒸馏水代替。测定鹅日增重、采食量、料重比。结果表明,A、B、C组提高了鹅的日增重、采食量,显著降低了料重比,B组作用效果较好、A组次之,C组较差。
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| 关 键 词： | 鹅 生产性能 纤维分解菌 |
| 收稿时间： | 2011-07-04 |
Effect of Different Cellulolytic Bacteria in Daily Ration on the Production Performance of Geese |
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| LI Rui-rui
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MA Feng-lian
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LI Qing-zhu
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LOU Yu-jie.Effect of Different Cellulolytic Bacteria in Daily Ration on the Production Performance of Geese[J].China Animal Husbandry & Veterinary Medicine,2012,39(1):89-91. |
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| Authors: | LI Rui-rui MA Feng-lian LI Qing-zhu LOU Yu-jie |
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| Institution: | 1. College of Animal Science and Technology, Jilin Agricultural University, Changchun 130118,China;2. College of Veterinary Medicine, Jilin Agricultural Scientific and Technological College, Jilin 132011,China |
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| Abstract: | To study effect of different Cellulolytic bacteria in daily ration on the production performance of geese,64 Nong’an local geese with 0-day-old were selected.The experimental geese were divided into four groups,each group 16.From 0-day-old on the cellulose decomposing bacteria was fed to test group once every three days,feeding amount of 109 CFU/mL.Cellulolytic bacteria: isolated from goose tract Cellulolytic bacterium Bacillus amplification(A group),isolated from termite gut Cellulolytic Bacterium Bacillus Amplification(B group);isolated from cow dung fiber amplification of Bacillus Decomposing Bacteria(C group).Control group was fed the same amount of distilled water instead.The results showed that A,B,C bacteria can increase goose daily gain,feed intake,feed conversion was significantly reduced.B bacteria was better,A bacteria followed,C bacteria was poor. |
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| Keywords: | geese production oerformance Cellulose Decomposing Bacteria |
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