《中国畜牧兽医》 ›› 2018, Vol. 45 ›› Issue (2): 422-428.doi: 10.16431/j.cnki.1671-7236.2018.02.017

• 动物营养与饲料科学 • 上一篇    下一篇

不同中药复方对断奶獭兔生长性能和血清生化指标的影响

刘宁1, 符华林2, 刘汉中1, 李锐2, 张凯1, 余志菊1, 简文素1, 汪平1, 傅祥超1, 杜丹1, 徐昌文1   

  1. 1. 四川省草原科学研究院, 成都 611731;
    2. 四川农业大学动物医学院, 兽药创新制剂工程技术研究中心, 成都 611130
  • 收稿日期:2017-08-31 出版日期:2018-02-20 发布日期:2018-02-10
  • 通讯作者: 刘汉中 E-mail:hanzhong6688@sina.com
  • 作者简介:刘宁(1981-),男,四川宣汉人,硕士,助理研究员,研究方向:獭兔疾病防控,E-mail:179687477@qq.com
  • 基金资助:

    国家兔产业技术体系——獭兔品种改良(农业部CARS-43-A-3);四川省"十三五"兔育种攻关项目(2016NYZ0046);四川省科技厅基本科研业务费项目

Effects of Different Chinese Herbal Compound on Growth Performance and Serum Biochemical Indexes of Weaned Rex Rabbits

LIU Ning1, FU Hualin2, LIU Hanzhong1, LI Rui2, ZHANG Kai1, YU Zhiju1, JIAN Wensu1, WANG Ping1, FU Xiangchao1, DU Dan1, XU Changwen1   

  1. 1. Sichuan Academy of Grassland Science, Chengdu 611731, China;
    2. Innovative Veterinary Pharmaceutical Preparations Engineering Technology Research Center, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu 611130, China
  • Received:2017-08-31 Online:2018-02-20 Published:2018-02-10

摘要:

试验旨在研究不同中药复方对断奶獭兔生长性能和血清生化指标的影响。选择120只平均体重为(700±50)g的35日龄断奶獭兔,随机分为4组,每组3个重复,每个重复10只。Ⅰ组为空白对照组,饲喂基础日粮,Ⅱ、Ⅲ、Ⅳ组则分别饲喂含1%健脾丸、1%参芪汤、1%加味四君子汤的基础日粮,观察不同中药复方对断奶獭兔腹泻率、生长性能和血清生化指标的影响。预试期7 d,正试期30 d。结果显示:参芪汤组和加味四君子汤组腹泻频率均显著低于对照组(P < 0.05)。0~15 d加味四君子汤组料重比(F/G)极显著低于参芪汤组(P < 0.01);15~30 d加味四君子汤组平均日增重(ADG)显著高于健脾丸组(P < 0.05),参芪汤组和加味四君子汤组F/G均显著低于对照组(P < 0.05);试验第15天,健脾丸组血清尿素氮(BUN)含量显著高于加味四君子汤组(P < 0.05),加味四君子汤组血清葡萄糖(GLU)含量极显著高于对照组(P < 0.01),并显著高于健脾丸组(P < 0.05),加味四君子汤组血清甘油三酯(TG)显著高于对照组和健脾丸组(P < 0.05);试验第30天,健脾丸组血清总蛋白(TP)含量极显著低于加味四君子汤组(P < 0.01),显著低于参芪汤组(P < 0.05)。综上所述,基础日粮中分别添加1%加味四君子汤及1%参芪汤能有效降低断奶獭兔腹泻率,提高其生长性能与抗病能力,且加味四君子汤效果更好。

关键词: 断奶獭兔; 中药添加剂; 生长性能; 血清生化指标

Abstract:

The purpose of this experiment was to study the effects of different Chinese herbal compound on growth performance and serum biochemistry indexes of weaned Rex rabbits. A total of 120 35 day-old weaned Rex rabbits with (700±50) g average body weight were randomly divided into 4 groups with 3 repetitions per group and 10 weaned Rex rabbits per repetition. The Rex rabbits in group Ⅰ(control group) was fed with basal diet,while that in groups Ⅱ,Ⅲ and Ⅵ fed with basal diet containing 1% of Jianpi Wan,1% Shenqi decoction and 1% Jiawei Sijunzi decoction,respectively. Then the effect of different Chinese herbal compound on growth performance,diarrhea rate and serum biochemical indexes of weaned Rex rabbits were determined. The experiment lasted for 30 d with 7 d adjustment period.The result showed that the diarrhea frequency of groups Ⅲ and Ⅵ was significantly lower than the group Ⅰ (P < 0.05);The F/G of group Ⅵ was extremely significantly lower than that of group Ⅲ during the experiment period of 0 to 15 d (P < 0.01). And during the experiment period of 15~30 d,the ADG of group Ⅵ was significantly higher than that of group Ⅱ (P < 0.05),the F/G of groups Ⅲ and Ⅵ were significantly lower than that of group Ⅰ (P < 0.05).In the 15th day of the experiment,the serum BUN of group Ⅱ was significantly higher than that of group Ⅵ (P < 0.05), the serum GLU levels of group Ⅵ was significantly higher than that of group Ⅰ (P < 0.01) and group Ⅱ (P < 0.05).The TG of group Ⅵ was significantly higher than groups Ⅰ and Ⅱ (P < 0.05).In the 30th day of the experiment,the serum TP content of group Ⅱ was significantly lower than that of group Ⅵ (P < 0.01) and group Ⅲ(P < 0.05). In summary,the basal diet supplemented with 1% Jiawei Sijunzi decoction or 1% Shenqi decoction could efficiently reduce the diarrhea rate of weaned Rex rabbit,improve growth performance and disease resistance,and the effects of Jiawei Sijunzi decoction was better.

Key words: weaned Rex rabbits; traditional Chinese medicine additive; growth performance; serum biochemical indexes

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