›› 2015, Vol. 42 ›› Issue (11): 2991-2998.doi: 10.16431/j.cnki.1671-7236.2015.11.025

• 生理生化 • 上一篇    下一篇

芽孢杆菌制剂对断奶仔猪血液和免疫指标的影响

孙梅1, 张一平1, 张宪中2, 钱仁界3, 华洵璐1, 匡群1, 邹三元4   

  1. 1. 江苏省苏微微生物研究有限公司, 无锡 214063;
    2. 无锡市水产畜牧技术推广总站, 无锡 214036;
    3. 无锡市南洋农畜业有限公司, 无锡 214189;
    4. 江苏省宜兴市天石饲料有限公司, 宜兴 214258
  • 收稿日期:2015-04-08 出版日期:2015-11-20 发布日期:2015-11-26
  • 通讯作者: 张一平 E-mail:zyp6711@tom.com
  • 作者简介:孙梅(1969-),女,江苏无锡人,学士,副研究员,研究方向:应用微生物,E-mail:rsunmei@foxmail.com
  • 基金资助:
    2013年江苏省科技支撑计划——农业部分项目:用于畜禽生态养殖模式的新型芽孢杆菌制剂的研究及推广应用(BE2013314)

Effects of Bacillus Preparation on the Blood and Immunologic Indices in Weaned Piglets

SUN Mei1, ZHANG Yi-ping1, ZHANG Xian-zhong2, QIAN Ren-jie3, HUA Xun-lu1, KUANG Qun1, ZOU San-yuan4   

  1. 1. Jiangsu Limited Company of Suwei Microbiology, Wuxi 214063, China;
    2. Wuxi Master Generalization Station of Fishery and Animal Thechnology, Wuxi 214036, China;
    3. Wuxi Nanyang Limited Company of Agricultural and Livestock Industry, Wuxi 214189, China;
    4. Jiangsu Yixing Skystone Limited Company of Feed, Yixing 214258, China
  • Received:2015-04-08 Online:2015-11-20 Published:2015-11-26

摘要: 试验针对不同芽孢杆菌复合制剂对断奶仔猪血液学指标、血液生化指标和免疫功能的影响进行了研究。对照组饲喂基础日粮,试验Ⅰ、Ⅱ、Ⅲ、Ⅳ组在基础日粮中分别添加凝结芽孢杆菌+巨大芽孢杆菌、酪酸菌+巨大芽孢杆菌、凝结芽孢杆菌+酪酸菌、凝结芽孢杆菌+酪酸菌+巨大芽孢杆菌复合制剂,添加量0.2%,饲喂43 d。结果表明,各组的血液红细胞数、白细胞数、血小板数和血红蛋白浓度均无显著差异(P>0.05)。各组的血清谷丙转氨酶、总蛋白、白蛋白、尿素氮、肌酐和葡萄糖含量均无显著差异(P>0.05)。试验Ⅰ、Ⅱ组的血清谷草转氨酶含量与对照组差异不显著(P>0.05),但试验Ⅲ、Ⅳ组则显著提高(P<0.05)。试验Ⅰ、Ⅱ、Ⅲ组的血清总胆固醇和甘油三酯含量与对照组差异不显著(P>0.05),但试验Ⅳ组则显著提高(P<0.05)。试验Ⅰ组的血清IgG和IgM含量与对照组差异不显著(P>0.05),但试验Ⅱ、Ⅲ、Ⅳ组则显著提高(P<0.05)。研究结果为芽孢杆菌在养殖业中的应用提供了一定的理论依据和参考价值。

关键词: 芽孢杆菌; 断奶仔猪; 血液学指标; 血液生化指标; 免疫功能

Abstract: This paper was conducted to investigate the effects of a diet supplemented various Bacillus complex preparation on the hematological indice,blood biochemical indice and immunologic function in weaned piglets.The control group was fed the basal diet.The experiment groups Ⅰ,Ⅱ,Ⅲ and Ⅳ were supplemented Bacillus coagulans+Bacillus megaterium,Clostridium butyricun+Bacillus megaterium,Bacillus coagulans+Clostridium butyricun,Bacillus coagulans+Clostridium butyricun+Bacillus megaterium complex preparation,respectively.The supplemented content was 0.2%,and the experiment last for 43 days.All of the groups had no significant differences on the red blood cell count,white blood cell count,blood platelet count and hemoglobin concentration (P>0.05).All of the groups had no significant differences on the serum levels of alanine aminotransferase,total protein,albumin,urea nitrogen,creatinine and glucose (P>0.05).The experiment groups Ⅰ,Ⅱ and control group had no significant differences on the serum levels of aspartate aminotransferase (P>0.05),which was significantly increased in experiment groups Ⅲ and Ⅳ (P<0.05).The experiment groups Ⅰ,Ⅱ,Ⅲ and control group had no significant differences on the serum levels of total cholesterol and triglyceride (P>0.05),which were significantly increased in experiment group Ⅳ (P<0.05).The experiment group Ⅰ and control group had no significant differences on the serum levels of IgG and IgM (P>0.05),which were significantly increased in experiment groups Ⅱ,Ⅲ and Ⅳ (P<0.05).The investigate results in this paper provided some theory evidence and reference value for the application of Bacillus in the aquaculture field.

Key words: Bacillus; weaned piglets; hematological indice; blood biochemical indice; immunologic

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