摘要
本试验旨在研究热应激条件下添加藿香正气药渣对獭兔生产性能、血液生化指标及免疫功能的影响。选用60日龄生长兔随机分成4组,Ⅰ、Ⅱ、Ⅲ组为试验组,日粮中分别添加1%、2%、3%藿香正气药渣;Ⅳ组为对照组,饲喂基础日粮。结果表明,在日粮中添加药渣可以提高獭兔的日增重,降低料重比;提高血清中总蛋白、白蛋白、肌酸激酶、IgAI、gM、IgG、T3和T4水平,降低了血清中甘油三酯、尿素氮、天门冬氨酸氨基转移酶、丙氨酸氨基转移酶水平。由此说明,清瘟败毒中药渣能提高獭兔生产性能和免疫力,提高饲料转化率,降低热应激的作用。
This experiment was conducted to study the effect of Huoxiang Zhengqi herb residues on growth performance,biochemical marker of serum and immune action in heat stress rabbit.60 days old rabbits were randomly divided into 4 groups.Rabbits in trial groups were fed basic diet supplemented with Huoxiang Zhengqi herb residues,and the control group was fed basic diet supplemented without Huoxiang Zhengqi herb residues.The results showed that the diet added with herb residues increased the rabbits ADG,decreased the F/G.The diet added with herb residues increased the content of TP,ALB,CK,IgA,IgM,IgG,T3 and T4,but decreased the content of TG and BUN,AST and ALT and in the serum.The results indicated that Huoxiang Zhengqi herb residues could improve the immunity and the production performance,raise the feed efficiency,decrease heat stress.
出处
《中国畜牧兽医》
CAS
北大核心
2011年第5期105-108,共4页
China Animal Husbandry & Veterinary Medicine
基金
国家兔产业技术体系建设(nycytx-44-2-1)
关键词
中药渣
獭兔
生产性能
热应激
herb residues
rabbit
growth performance
heat stress
