纤维素复合酶、膨润土、尿素复合添加剂饲喂绵羊效果研究

The Effect of Composite Additive of Compound Cellulase、Bentonite and Urea Fed on Sheep

将纤维素复合酶、膨润土和尿素按比例混制成复合制剂,添加于绵羊日粮中,可使绵羊日增重提高87.46％,比单纯添加尿素提高19.85％,比单纯添加膨润土提高81.89％。

The composite additive was composed of compound cellulase. Bentonite and Ure-a. The results of the experiment of feeding sheep showed that daily gain of sheep fed withbasal diet added with the Composite additive increased more 87. 46% than that fed with basaldiet (control), 19. 85% more than that of basal diet added with Urea, and 81. 89% morethan that of the basal diet added with Bentonite.