›› 2012, Vol. 39 ›› Issue (6): 109-112.

• 动物营养与饲料科学 • 上一篇    下一篇

低聚果糖、芽孢杆菌制剂对断奶仔猪生长性能及免疫功能的影响

吴伟1, 王一凡2, 李晓翠1, 胡士峰1, 边传周2   

  1. 1. 河南农业大学牧医工程学院,河南郑州 450002;
    2. 郑州牧业工程高等专科学校,河南郑州 450011
  • 收稿日期:2011-12-15 出版日期:2012-06-20 发布日期:2012-07-02
  • 通讯作者: 边传周(1966-),男,河南人,教授,博士,研究方向:单胃动物营养与调控。 E-mail:chuanzhou-bian@126.com E-mail:chuanzhou-bian@126.com
  • 作者简介:吴伟(1986-),男,河南人,硕士,研究方向:单胃动物营养与调控。

Effect of Fructooligosaccharides(FOS), Bacillus Preparation on Growth Performance,Immune Function in Weaning Piglets

WU Wei1, WANG Yi-fan2, LI Xiao-cui1, HU Shi-feng1, BIAN Chuan-zhou2   

  1. 1. Henan Agricultural University, Zhengzhou 450002,China;
    2. Zhengzhou College of Animal Husbandry Engineering,Zhengzhou 450011,China
  • Received:2011-12-15 Online:2012-06-20 Published:2012-07-02

摘要: 研究在28日龄断奶仔猪日粮中添加芽孢杆菌、低聚果糖制剂对其生长性能及血清IgA、IgG、CD4、CD8、猪瘟抗体水平等指标的影响。选择28日龄断奶仔猪(杜×长×大)80 头,分4组,每组4个重复,每重复5头猪,进行为期28 d的饲养试验;处理组分别饲喂基础日粮、基础日粮+0.1%芽孢杆菌制剂、基础日粮+0.4%低聚果糖和基础日粮+0.1%芽孢杆菌制剂+0.4%低聚果糖制剂。结果表明,低聚果糖、芽孢杆菌制剂均能显著提高断奶仔猪日增重、饲料转化率和降低腹泻率(P<0.05);低聚果糖、芽孢杆菌制剂能显著提高断奶仔猪猪瘟抗体水平、血清IgA、IgG水平(P<0.05),但对CD4、CD8指标影响不大。

关键词: 芽胞杆菌; 低聚果糖; 断奶仔猪; 生产性能; 免疫机能

Abstract: The experiment was to conducted to investigate the effects of Bacillus preparation,fructooligosaccharides on growth performance and the effects of serum immunoglobulin IgA,IgG, CD4, CD8, antibody levels in CSF.Eighty 28 d old weaning Duric譟orkshire譒andrace pigs were divided into four groups with four replicates, each of which including 5 piglets for a 28- day feeding trial. The four treatment pigs were fed basal diets, basal diets with 0.1% Bacillus, 0.4% FOS and 0.1% Bacillus+0.4% FOS inclusion respectively. The results indicated that the diet with FOS, Bacillus could significantly improve weaning daily gain, feed conversion rate and reduce diarrhea rate(P<0.05);FOS, Bacillus could significantly improve weaning classical swine fever antibody levels, serum IgA levels and serum IgG levels(P<0.05), but had little effect on CD4, CD8 indicators.

Key words: Bacillus; fructooligosaccharides(FOS); weaning pigs; production performance; immune response

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