安徽农业科学2013，Vol.41Issue(3)：1112-1113,1119,3.
超微粉中草药添加剂对热应激江汉土鸡免疫器官组织形态学的影响
Effect of Ultrafine Powder Additive of Chinese Herbal on Immune Organs and Tectology of Heat Stress Jianghan Native Chicken
摘要
Abstract
[Objective] To research the effect of ultrafine powder additive of Chinese Herbal on immune organs and tectology of heat stress Jianghan native chicken. [Method] Using completely randomized experimental design, 100 Jianghan native chickens were allotted to 5 groups at random. Group 1 was the control group which were fed with basal diet, group 2, 3, 4, 5 were respectively fed with 0.5% , 1.0%, 1.5%, 2.0% of the ultrafine powder Chinese herbal on the basis of basal diet. Effects of ultrafine powder additive of Chinese herbal on immune organs and tectology of heat stress Jianghan native chicken were studied. [Result] The body weight of group 2, 4 were significantly higher than that of the control group(P < 0.05). The bursal index of group 4, 5 were significantly higher than that of the control group(P < 0.05), and the spleen index of group 2,3,4,5 increased 24.1 % , 29. 6% , 26.3% , 16. 2% respectively than that of the control group, but there were no significant differences(P > 0.05) , the thymus index of group 4 was significantly higher than that of the other group(P < 0.05). The T-lymphocytes and B- lymphocytes relative numbers of the experimental group, in the immune organs was significantly higher than that of the control group(P<0.05). In the immune organs of the experimental group, lymphocytes were close, and there were almost no damage cells and nuclear condensation phenomenon. [Conclusion] The use of ultrafine powder Chinese herbal additives significantly stimulate growth of the immune organ and improve immune function.关键词
超微粉中草药添加剂/江汉土鸡/免疫器官/组织形态学Key words
Ultrafine powder additive of Chinese herbal/ Jianghan native chicken/ Immune organs/ Tectology分类
农业科技引用本文复制引用
孙齐英..超微粉中草药添加剂对热应激江汉土鸡免疫器官组织形态学的影响[J].安徽农业科学,2013,41(3):1112-1113,1119,3.基金项目
武汉市科技攻关计划资助项目(201020622249). （201020622249）
