So it was hard to satisfy the requirements of spinning.In this paper, the xylan enzyme was used and the content of alphacellulose was enhanced from 80% to 85.5%.

为了提高粕中的甲纤，究了用聚糖酶粕进行处理，取得了一定的效果，粕的甲纤由原来的80%提高到85.5%。