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白腐菌降解纤维素和木质素的研究进展
引用本文:林云琴,周少奇.白腐菌降解纤维素和木质素的研究进展[J].环境技术,2003,21(4):29-33.
作者姓名:林云琴  周少奇
作者单位:华南理工大学环境科学与工程系,广州,510640
基金项目:广东省自然科学基金(020959),广东省环保局科技研究开发项目资助(2001-28)
摘    要:纤维素和木质素是潜在的可再生资源,近年来,利用微生物对它们进行降解已成为研究的热点。虽然纤维素较木质素易降解,但其被木质素包裹,故降解的关键问题就是木质素的降解。本文从木质纤维素的生物可降解性出发,重点讨论白腐菌降解木质素酶系及其作用机理。

关 键 词:废水处理  污泥处理  工业二次污染  白腐菌  降解  纤维素  木质素
文章编号:1004-7204(2003)04-0029-05
修稿时间:2003年6月2日

Advances of Investigation on the degradation of the lignin and cellulose by white rot fungi
LIN Yun-qin,ZHOU Shao-qi.Advances of Investigation on the degradation of the lignin and cellulose by white rot fungi[J].Environmental Technology,2003,21(4):29-33.
Authors:LIN Yun-qin  ZHOU Shao-qi
Abstract:Lignin and cellulose are potential resources for being recycled. The investigation of biodegradation of lignin and cellulose by microorganisms has been more and more active in recent years. The key problem is how to make the biodegradation of lignin much easier because the degradation of cellulose is easy by microorganisms but it is covered by lignin. Here we make more discussion on the degradation of lignin by enzymes secreted by white rot fungi on the basis of biodegradation of lignin and cellulose.
Keywords:cellulose  lignin  white rot fungi  enzymes
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