›› 2012, Vol. 39 ›› Issue (4): 99-101.

• 动物营养与饲料科学 • 上一篇    下一篇

寡糖和益生素对生长肥育猪生产性能的影响

冯敏山, 刘谢荣, 马增军, 李蕴玉, 芮萍, 李政, 朱英波   

  1. 河北科技师范学院,河北省预防兽医学重点实验室,河北秦皇岛 066004
  • 收稿日期:2011-12-21 修回日期:1900-01-01 出版日期:2012-04-20 发布日期:2012-04-20
  • 通讯作者: 马增军

Effects of Oligosaccharides and Probiotics on Growth Performance of Fattening Pig

FENG Min-shan, LIU Xie-rong, MA Zeng-jun, LI Yun-yu, RUI Ping, LI Zheng, ZHU Ying-bo   

  1. Key Laboratory of Perventive Veterinary Medicine of Hebei, Hebei Normal University of Science and Technology, Qinhuangdao 066004,China
  • Received:2011-12-21 Revised:1900-01-01 Online:2012-04-20 Published:2012-04-20

摘要: 试验选择90头生长育肥猪完全随机设计分成5组, 每组3个重复,每个重复6头。试验组在基础日粮中分别添加1%益生素,0.2%异麦芽低聚糖,0.075‰金霉素和1%益生素+0.1%异麦芽低聚糖,观察其对育肥猪生长性能和抗氧化能力的影响。结果表明, 添加1%益生素,0.2%异麦芽低聚糖和1%益生素+0.1%异麦芽低聚糖组育肥猪平均日增重均显著高于未添加组(P<0.05),和金霉素组相比,无显著差异。添加1%益生素,0.2%异麦芽低聚糖和1%益生素+0.1%异麦芽低聚糖组血清总SOD均高于未添加组,但差异不显著(P>0.05),和金霉素组相比,也无显著差异(P>0.05)。

关键词: 异麦芽低聚糖; 益生素; 生长育肥猪; 生产性能; 抗氧化能力

Abstract: In this study, total 90 fattening pigs were randomly divided into 5 groups with 3 replicates(6 pigs per replicate).The basic diet of these 5 groups was similar. Experiment groups were basal diet added: 1% probiotics,0.2% Iso-malto oligosaccharides,0.075‰ chlortetracycline and 1% probiotics+0.1% Iso-malto oligosaccharides. The effect of additive on growth performance and ability of antioxidation in fattening pigs were observed. The results showed that the average daily gain of 1% probiotics groups, 0.2% Iso-malto oligosaccharides groups and 1% probiotics+0.1% Iso-malto oligosaccharides groups were obviously higher than control group(P<0.05). Compared with the 0.075‰ chlortetracycline group, there was no significant difference.The SOD contents of 1% probiotics groups, 0.2% Iso-malto oligosaccharides groups and 1% probiotics+0.1% Iso-malto oligosaccharides groups were also higher than control group, but was no significant difference(P>0.05) . Compared with the 0.075‰ chlortetracycline group, there was no significant difference (P>0.05) too.

Key words: Iso-malto oligosaccharides; probiotics; fattening pig; growth performance; ability of antioxidantion

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