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一、前言阔叶红松林生物量是以林木的干重为指标。研究它是森林生态系统中的重要方面,可以揭示以重量为指标的能量形式在森林生态系统中的固定、分配、转化规律及具体的能量循环过程。这是研究物质循环和能量循环的基础材料,能为合理开发森林资源,利用森林资源,为创造结构合理的丰产稳产人工林生态系统提供理论依据。本文所研究的阔叶红松林生物生产量 (Biornass)是指现有林地的现存量。这个现存量对阔叶红松林这个顶极森林植物群落来讲是处于相对稳定状态。实际上现
I. Introduction The biomass of broad-leaved Korean pine forests is based on the dry weight of forest trees. Studying it is an important aspect of forest ecosystem. It can reveal the process of fixing, distributing and transforming energy-indexed forms of energy in forest ecosystems and the specific energy cycle. This is the basic material for studying the material cycle and energy cycle, which can provide the theoretical basis for the rational development of forest resources, the utilization of forest resources and the creation of a rational, stable and high yield plantation ecosystem. The Biornass studied in this paper refers to the existing stock of forest land. This present stock is relatively stable to the climax community of broad-leaved Korean pine forests. In fact now