泛储木场理念下的米老排用材林营销  

Mytilaria laosensis Plantation Marketing Based on Concept of Pan-Timber-Storage in Form of Standing Volume

作　　者：王雪峰[1] 陆元昌[1] 李婷婷[1] 王霞[1] 

机构地区：[1]中国林业科学研究院资源信息研究所,北京100091

出　　处：《西南林业大学学报（自然科学）》2013年第6期46-50,共5页Journal of Southwest Forestry University：Natural Sciences

基　　金：中央级公益性科研院所基本科研业务费专项(IFRIT201101)资助;国家948项目(2011-4-67)资助

摘　　要：择伐作业已成为近自然林改造中的基本经营方式，如何在兼顾林业企业经济效益的前提下进行择伐成为森林可持续经营研究中的重要课题；森林经营单位硬件条件、经营水平的不断提高以及林内立木数据的大量传回，要求有一种新的经营理念和方法与之适应。提出泛储木场理念下的营销思想，探讨在该理念下的用材林经营方式。根据广西大青山林区内分布于上、中、下3个坡位，胸径12～48 cm 的米老排林立木数据，用统计模型的方法拟合此经营方式下米老排的树高曲线和削度方程，给出一种实现林木生长量最大化且没有储木场损失的米老排用材林营销流程。Selective cutting has become a basic operation model in close-to-natural forest management,how to implement it by taking the economic benefits of forestry enterprises into account is an important research topic in sustainable forest development.A new marketing model based on the concept of pan-timber-storage in form of standing volume (PTS)is developed along with the improvement of hardware condition and management techniques in forest management unit.Stem-form measures and mass data transmission of standing trees was used to develop the pan-timber-storage model.According to the DBH data ranged from 12 cm to 48 cm of Mytilaria laosensis stands distributed on upslope,midslope and downhill in Daqingshan Forest Farm in Guangxi Province,using statistic mod-el to fit the tree height curve and taper equation to develop the PTS model,and developed Mytilaria laosensis mar-keting process to achieve maximum growth of trees without loss of general timber storage were presented.The appli-cation of this PTS model in timber forest management as a new marketing approach is discussed.

关 键 词：米老排 用材林营销 削度方程 树高曲线 林业物联网 

分 类 号：S757.9[农业科学—森林经理学]