长期以来,国内外造纸部门都喜用针叶树材为造纸原料,因针叶树材容易制成化学纸浆及机械纸浆.目前,我国纸张的用量与日俱增,而可利用制作纸浆的针叶树材又日渐短缺,完全依靠用针叶树材造纸已不能满足当前的需要.因此研究应用阔叶树材造纸,开拓纸浆的资源,成了急待解决的问 For a long time, domestic and foreign paper-making departments like to use coniferous wood as papermaking raw material, because coniferous wood can be easily made into chemical pulp and mechanical pulp.At present, the amount of paper used in our country is increasing day by day, and the available coniferous wood for pulp production is in short supply, Paper made of softwood can no longer meet current needs, so researching the application of broad-leaved trees to paper-making and exploiting the resources of pulp has become an urgent question