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%.

为了提高浆粕中的甲纤含，了用聚糖浆粕进行处理，取得了一定的效果，浆粕的甲纤含由原来的80%提高到85.5%。