It was found that the cellulase systems were necessary in order to improve the drainage behavior bleached wheat straw pulp, while xylanases played an assistant role.

• 在草浆酶改性过程中,以纤维素酶为主的酶系对草浆滤水性能的改善是必需的,而木聚糖酶对草浆滤水性能的改善起到了辅助作用。