Many experimental results showed that the addition of appropriate amount of cellulase in animal feed can increase the utilization rate of feed and quicken the growth of animals, and the effect on ruminant animals is especially remarkable.

• 许多实验结果表明：在动物饲料中添加适量的纤维素酶可以提高饲料的利用率和动物的生长速度，对反刍动物的效果尤为明显。