生长兔日粮中添加益力素的效果

The Effect of Adding Albac into the Diet of Growing Rabbit

选取出生年龄相近(45 日龄左右) 、健康无病的杂交兔99 只,随机分成3 组,分别饲喂零、万分之三、万分之六益力素的日粮,研究对试兔日增重、饲料转化率的影响。结果表明,生长兔日粮中添加益力素能促进生长、改进饲料报酬。零、万分之三、万分之六组日增重分别为32-62 克、33 .56克、33.60 克(P> 0-05),饲料/ 增重分别为3-30∶1、3-24∶1、3-11∶1(P< 0-05)。

crossbred rabbits with 45 days or so of age were selected and assigned into three groups randomly. Each group was fed one of three diets containing o,300,600ppm Albac-150 respectively to investigate the effect of Albac on daily gain and feed effciency.The results showed that the Albac could promote the growth rate and improving the feed efficiency of growing rabbit.The daily gain were 32.62,33.56 and 33.60 grams respectively for 0,300 and 600ppm Albac-150 groups and their feed conversion rate were3.3,3.24 and 3.11 respectively.According to this trial,600ppm dosage of Albac-150was preferable.