基于物质减量化原则的人工用材林采伐利用  

Logging and Utilization Commercial Plantation Based on Dematerialization Principles of Industrial Ecology

作　　者：赵康[1] 赵尘[1] 

机构地区：[1]南京林业大学土木工程学院,江苏南京210037

出　　处：《西北林学院学报》2009年第6期204-207,共4页Journal of Northwest Forestry University

基　　金：中芬合作项目"基于工业生态学的人工林采伐模式的研究"(2006DFA32840)

摘　　要：介绍了工业生态学中物质减量化的内涵和基本原则,从物质减量化的角度提出了人工用材林采伐利用中实现资源节约的建议和对策。主要包括合理的采伐作业技术、提高原木等级品率的造材、采伐剩余物的合理利用与地力维护、人工用材林的间伐和修枝以及采伐作业中节能降耗和按需采伐等。提出在人工用材林的采伐利用中,以物质减量化的理念为指导,既有利于企业提高经济效益,又有利于充分发挥森林的生态功能,从而更好地发挥林业在建设节约型社会中的重要作用。The principles of dematerialization of industrial ecology were introduced. The countermeasures of logging and utilizing commercial plantation based on dematerialization principles were put forward, including rational cutting and bucking, utilization of logging residue and maintaining long-term productivityof plantation, and tending cutting of commercial plantation. It was thought that logging and utilizing commercial plantation based on principles of dematerialization is beneficial to realize the eco-efficiency and to build an economized society.

关 键 词：人工用材林 物质减量化 采伐和利用 

分 类 号：S78[农业科学—林学]