›› 2012, Vol. 39 ›› Issue (1): 89-91.

• 动物营养与饲料科学 • 上一篇    下一篇

日粮中添加不同纤维分解菌对鹅生产性能的影响

李蕊蕊1, 马凤莲1, 李青竹1,2, 娄玉杰1   

  1. 1. 吉林农业大学动物科技学院,吉林长春 130118;2. 吉林农业科技学院动物医学学院,吉林吉林 132011
  • 收稿日期:2011-07-04 修回日期:1900-01-01 出版日期:2012-01-20 发布日期:2012-01-20
  • 通讯作者: 娄玉杰

Effect of Different Cellulolytic Bacteria in Daily Ration on the Production Performance of Geese

LI Rui-rui1, MA Feng-lian1, LI Qing-zhu1,2, LOU Yu-jie1   

  1. 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
  • Received:2011-07-04 Revised:1900-01-01 Online:2012-01-20 Published:2012-01-20

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。

关键词: 鹅; 生产性能; 纤维分解菌

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.

Key words: geese; production oerformance; Cellulose Decomposing Bacteria

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