【摘要】 制浆造纸工业废水对环境造成了严重污染。本文概述了微生物生物技术在防治造纸污染中的应用，同时着重介绍了木质素生物合成途径与转基因植物降低造纸原料木质素含量的研究进展，对我国发展从源头防治制浆造纸污染的策略提出了建议更多还原

【Abstract】 The pollution of pulping and papermaking industry has caused serious destroy on environment. A brief review is presented on the application of microbial biotechnology in preventing paper pulping pollution in this article. We especially introduce the pathway of lignin biosynthesis and research progress of transgenic plants in reduction of lignin content in paper making materials. The new strategy of reduction and elimination of the Chinese paper pulping pollution from the source is suggested.更多还原