• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>New Technologies in Non-wood Fiber Pulping and Papermaking >EVALUATION OF WHITE ROT FUNGAL DECAY ON BAMBOO (PHYLLOSTACHYS PUBESCENS)
【24h】

EVALUATION OF WHITE ROT FUNGAL DECAY ON BAMBOO (PHYLLOSTACHYS PUBESCENS)

机译：竹子上白腐菌的腐烂评估

获取原文
获取原文并翻译 | 示例
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

In the present investigation, 49 white rot fungi including 43 wood decomposers and 6 litter decomposers for decaying bamboo were evaluated. Weight loss and cellulose, lignin and hemicelluloses loss in the decayed bamboo sample were measured by chemical analyses. Multivariate analysis on the data of chemical analyses was used to differentiate bamboo degradation pattern. Principal Component Analysis and Hierarchical Cluster Analysis were applied, in multivariate analysis. The tested fungi were classified into three groups by multivariate analysis. The group consisting of Trametes sp. CD3, Hygrophorus sp. 254 and TH2538 caused high lignin loss, high weight loss and very low cellulose loss. TH2538 had the greatest lignin-degrading ability among these three fungi, causing 24.28% lignin loss and 1.64% celluloses loss after 4-week incubation. In addition, a Litter decomposer, Hygrophorus sp. 254, had greater selective lignin-degrading ability than wood decomposers. These fungi are expected to have much potential for bamboo biopulping based on above results.
机译：在本次调查中，评估了49种白腐真菌，包括43个木质分解剂和6个凋落物分解剂，用于腐烂竹子。通过化学分析来测量腐烂的竹样品中的重量损失以及纤维素，木质素和半纤维素的损失。化学分析数据的多变量分析用于区分竹的降解模式。在多变量分析中应用了主成分分析和层次聚类分析。通过多变量分析将测试的真菌分为三类。由Trametes sp。 CD3，Hygrophorus sp.。 254和TH2538导致高的木质素损失，高的重量损失和非常低的纤维素损失。在这3种真菌中，TH2538的木质素降解能力最大，孵育4周后，木质素损失24.28％，纤维素损失1.64％。此外，还有一个垃圾分解器Hygrophorus sp.。 254比木质分解剂具有更大的选择性木质素降解能力。根据上述结果，这些真菌有望在竹生物制浆中具有很大的潜力。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号