复合微生态制剂对肉仔鸡免疫功能的影响  

Effect of Complex Microecologic Preparation on Immune Function in Broilers

作　　者：张超范[1] 寇玉红[1] 魏萍 

机构地区：[1]东北农业大学动物医学学院预防兽医学教研室,黑龙江哈尔滨150030

出　　处：《动物医学进展》2004年第4期101-103,共3页Progress In Veterinary Medicine

摘　　要：本试验通过在肉仔鸡饮水中添加不同菌种组合的复合微生态制剂 ,比较其对肉仔鸡免疫功能的影响。通过对微生态制剂组与对照组肉仔鸡外周血液 T淋巴细胞增殖反应、血清中 Ig G含量和 HI抗体效价比较分析 ,证明这 3种复合微生态制剂均可显著提高肉仔鸡细胞免疫和体液免疫水平 ,且可明显提高新城疫疫苗免疫效果。通过比较优选出一个最佳复合微生态制剂 。In this assay,the differentiation in immune functions of three complex microecologic preparations was compared (CMP) that were added into the drinking water of broilers. Through the analysis of three norms including T lymphocyte proliferative responses,the content of IgG in serum and HI antibody,it came to the conclusion that all of the CMP can outstandingly enhance the immunity including cell-mediated immunity,humoral immunity and the effect of ND vaccine in broilers.The final selection of the best CMP provided a theoretical foundation for the application of CMP.

关 键 词：复合微生态制剂 肉仔鸡 免疫功能 饲料添加剂 

分 类 号：S816.7[农业科学—饲料科学]