中草药饲料添加剂对獭兔生产性能的影响

选用健康关系獭兔60只，按性别对等原则分成6组，在基础饲粮中分别添加不同比例的中草药添加剂。探讨中草药添加剂对獭兔生产性能的影响。结果显示：中草药添加剂对獭兔平均日增重、体长和皮张面积三个性状有显著的促进作用，以中草药添加量为1．2％时，獭兔增重最快，比对照组提高了18％，且差异显著（P〈0．05）。

Effect of Additives of Herbs on Rex Rabbit's Productioin Performance

Objective： An experiment was conducted to study the effects of Herbs content in diets on the production performance in Rex. Methods：A total of 60 Rex were selected and divided into six groups according to the principle of sexuality reciprocity. The test groups in the basic diet were added different doses of Herbs. Then, weight, body length and chest girth of rexes were measured. The rexes were slaughtered in order to detect and analyze the production performance, feed conversion efficiency and survival rate. Results： Adding Herbs to 1.2% level of Herbs diet, the rexes weight the fastest, compared with the control group increased 18%, and the difference significant（P〈0.05）. Conciution： 1.2% level of Herbs supplementation could increase significantly the average daily gain, body length and pelt area of rexes had significant positive correlation to the accumulation.