21世纪木材改性技术展望

本文提出了木材材性遗传改良的设想，并运用唯物辩证思想、以遗传变异的对立统一矛盾促进生物进化的观点，对木材遗传改良的基本原理进行了哲学考证。在此基础上，根据生物技术的现状与未来，论述了木材遗传改良的发展方向。通过讨论和分析，确信木材遗传改良将取代传统的木材工艺改良方法而成为21世纪木材改性的主要方式。

Prospects of Wood Property Improvement For the 21st Century

A new idea on wood property improvement, genetic improvement, was introduced for the first time. With material dialectics, the fundamental principles of this idea were examined from the viewpoint that it is the contradictory of inheritance and variation, which causes the evolution of living beings. On such bases, the development directions of genetic improvement of biotechnology were analyzed and discussed. Based on these results it is certain that traditional technological methods of wood property improvement will be replaced by genetic improvement, and the latter will become the main fashion of wood property improvement in the coming century.