中草药复方添加剂对繁殖后期种公鸡血液生化指标的影响  

Effects of Chinese herb feed additives on blood biochemical parameters of breeder cocks in later productive period

作　　者：秦绪光 顾媛媛 刘福柱[2] 牛竹叶[2] 

机构地区：[1]山东省日照市动物疫病预防控制中心 [2]西北农林科技大学动物科技学院

出　　处：《中国饲料》2013年第4期29-32,35,共5页China Feed

基　　金：陕西省科技攻关项目(2004K02-G11-06)

摘　　要：试验将80只50周龄尼克T种公鸡随机分成Ⅰ、Ⅱ、Ⅲ、Ⅳ、Ⅴ组,每组16只。Ⅰ、Ⅱ组为对照组,分别饲喂基础日粮和基础日粮添加鸡蛋,Ⅲ、Ⅳ、Ⅴ组为试验组,分别在基础日粮中添加1%、2%、3%中草药复方添加剂,研究中草药复方添加剂对繁殖后期种公鸡血液生理生化指标的影响。结果表明,日粮中添加不同水平中草药复方添加剂均能显著提高种公鸡血清总蛋白和球蛋白含量(P<0.01或P<0.05),显著降低谷丙转氨酶和谷草转氨酶活性,显著降低尿酸和甘油三酯含量(P<0.05);血清尿素氮有降低的趋势,但差异不显著;血清高密度脂蛋白有升高的趋势,但差异不显著;各试验组血清总胆固醇含量不同程度降低,其中Ⅳ组显著低于对照Ⅰ组17.19%。In this experiment,80 fifty-week-old Nick T breeder cocks were randomly divided into 5 groups of 16 cocks each.group Ⅰ and Ⅱwere control groups,fed with basic diets and basic diets added eggs,respectively.Group Ⅲ, Ⅳ and V were treatment groups ,fed with basic diets supplemented with 1%, 2%, 3% Chinese herb feed additives ,respective- ly to study effects of Chinese herb feed additives on physiological and biochemical parameters in breeder cocks.The results showed that：the diets added with Chinese herb feed additives significantly improved the total protein （TP）and globulin （GLOB）content in serum of test cocks （P 〈 0.01 or P 〈 0.05）,significantly decreased the activity of glutamic-pyruvic transaminase （GPT）and glutamic-oxaloacetic transaminase （GOT）（P 〈 0.01 or P 〈 0.05 ）, significantly decreased the levels of uric acid （UA）and triglyceride （GT3）（P 〈 0.05）,decreased the blood urea nitrogen （BUN）content,but the difference were not significant, and increased the high density lipoprotein （HDL）content, but the difference were not significant.de- creased by 17.19%.Compared with control group,the total cholesterol （TC）content in serum of test cocks of group IV sig- nificantly decreased by 17.19%.

关 键 词：中草药添加剂 种公鸡 生化指标 

分 类 号：S816.7[农业科学—饲料科学]