益生菌在断奶仔猪日粮中的应用效果

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基金项目:

福建省重大科技项目(N03A22020)

Effect of feed probiotics on weaning piglets

1.
Research Center of Animal Nutrition, Fujian Academy of Agricultural Sciences, Fuzhou, Fujian 350003, China;
2.
Key Laboratory of Food Science and Safety, Ministry of Education, Southern Yangtze University, Wuxi, Jiangsu 214036, China

摘要: 为研究所制益生菌制剂在断奶仔猪中的应用效果,用以替代饲用抗生素,进行饲养试验,测定指标包括料重比、腹泻率,血清D-乳酸、D-木糖、IgA,肠道S-IgA、绒毛高度、隐窝深度。结果表明益生菌制剂与饲用抗生素对断奶仔猪生长性能、生化指标、肠道形态学指标作用均差异不显著(P0.05),但总体评价以添加益生菌制剂的试验2组效果较好。
- 益生菌 /
- 断奶仔猪 /
- 生长性能 /
- 生化指标 /
- 肠道形态学
Abstract: To investigate the effect of probiotics on weaning piglets,the feed antibiotics were substituted by probiotics in a field trial.The performance and biochemistry parameter was determined,including feed efficiency,diarrhea rate,the determination of D-lactic acid,D-xylose and IgA in blood serum,the determination of intestinal S-IgA,villous height and crypt depth.Results showed that the probiotics and antibiotics had similar effect on the growth performance,biochemistry parameter and intestinal morphology of weaning piglets.The feed antibiotics could be substituted by probiotics in weaning piglet feed and Treatment 2 was better.
- probiotics /
- weaning piglets /
- performance /
- biochemistry parameter /
- intestinal morphology

[1]	赵允召,李维勤,王新波,等.不同营养支持及手术应激对肠道黏膜免疫功能的影响[J].肠外与肠内营养,2003,10(3):131-133,136.
[2]	房林,薛常德.胸腺肽对肠梗阻细菌移位的影响[J].中国现代医学杂志,2000,10(1):27-28.

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