一种中药散剂对 AA 白羽肉鸡血液生化和免疫指标的影响

摘要

Taking the conventional breeding management as control,the effects of traditional Chinese medicine powder on serum biochemical and immune indexes of AA white feather broilers were studied.The re-sults showed that at the 21 th day,the blood ureanitrogen (BUN),triglyceride (TG)of Chinese medicine adding group were very significantly lower than those of control group (P <0.01 ),the immunoglobulin M (IgM)was significantly higher than that of control group (P <0.05),and the spleen index was higher than that of control group with no significant difference.At the 42th day,the total protein (TP),triglyceride (TG) were very significantly lower than those of control group (P <0.01 ),the secretory IgA (sIgA)was very sig-nificantly higher than that of control group (P <0.01 ),and the immunoglobulinM(IgM)was higher than that of control group.The traditional Chinese medicine powder could partly improve the immune indexes and had positive impacts on the blood biochemical indexes of AA broiler.%以常规饲养管理为对照，研究了中药散剂添加对AA白羽肉鸡血液生化和免疫指标的影响。结果表明，21 d 中药散剂添加组尿素氮（BUN）、甘油三酯（TG）极显著低于对照组（P ＜0．01），免疫球蛋白 M （IgM）显著高于对照组（P ＜0．05），脾脏指数高于对照组但未达显著性水平（P ＞0．05）；42 d 中药散剂添加组总蛋白（TP）、甘油三酯（TG）极显著低于对照组（P ＜0．01），而分泌型 IgA（sIgA）极显著高于对照组（P ＜0．01），免疫球蛋白（IgM）高于对照组。表明：应用中药散剂能部分提高 AA 肉鸡免疫指标，对其血液生化指标具有积极影响。