中草药制剂对獭兔肠道内环境影响的研究  

Study on the effects of the Chinese herbal medicine on the intestinal environment in rex rabbit

作　　者：左晓磊[1,2] 赵德明[1] 韩爱云[3] 赵国先[4] 

机构地区：[1]中国农业大学,北京100000 [2]石家庄市畜牧水产局,河北石家庄050000 [3]石家庄学院,河北石家庄050000 [4]河北农业大学,河北保定071001

出　　处：《饲料工业》2016年第1期57-60,共4页Feed Industry

摘　　要：试验研究不同水平的纯中草药饲料添加剂对生长獭兔肠道内环境的影响。采用单因素分组设计,将120只生长獭兔随机分为6组,每组4个重复,每个重复5只,在同一饲养环境下进行饲喂。第Ⅰ组为基础对照组,饲喂基础日粮;第Ⅱ组为抗生素组,在基础日粮中添加4 mg/kg的地克珠利;第Ⅲ、Ⅳ、Ⅴ、Ⅵ组为中草药饲料添加组,在基础日粮中分别添加0.5%、1.0%、1.5%、2.0%体重的中草药制剂。50 d后测定獭兔肠道内环境指标。结果表明:1试验中添加中草药制剂组的腹泻率明显低于对照组,中草药制剂含有多种天然抗菌物质,对生长獭兔腹泻有良好的防治作用。2本中草药制剂能促进獭兔肠胃蠕动,调节体内酶的分泌,对改善生长獭兔的肠道环境具有良好的促进作用。3中草药制剂抑制大肠杆菌、沙门氏菌、金黄色葡萄球菌等有害菌的增殖,同时调节乳酸杆菌等有益菌的代谢,促进生长獭兔肠道微生态系统的稳定。The experiment observes the effects of the Chinese herbal medicine on the intestinal environ-ment of rex rabbit. 120 rex rabbits were randomly divided into 6 groups, each group was 20 rab-bits. The rex rabbits were fed in the same feeding environment. Treatments involved the control groupⅠ（basal diet）; Ⅱ（basal plus 4 mg/kg Diclazuril）; Ⅲ（basal plus 0.5% Chinese-herb）, Ⅳ（basal plus 1.0%Chinese-herb）, Ⅴ（basal plus 1.5% Chinese-herb）, Ⅵ（basal plus 2.0% Chinese-herb）. 50 days later,determination on the intestinal environment index. The results were listed as follows： 1The rate of diar-rhea of the chinese herbal medicine group were significantly lower than the control group. The Chineseherbal medicine contains a variety of natural antimicrobial substances, and has a good preventive effecton rex rabbit. 2 The Chinese herbal medicine can promote gastrointestinal peristalsis and regulationof enzyme of rex rabbit. The Chinese herbal medicine has a good role in promoting of rex rabbit intesti-nal environment. 3The Chinese herbal medicine can inhibit the proliferation of harmful bacteria, suchas E.coli, salmonella and staphylococcus aureus, and adjusts the lactobacillus metabolism of bacteria.The Chinese herbal medicine has promote intestinal micro ecological system stability of rex rabbit.

关 键 词：中草药制剂 獭兔 肠道 内环境 影响 研究 

分 类 号：S816.32[农业科学—饲料科学]