福建林业科技Issue(3)：65-68,4.DOI:10.13428/j.cnki.fjlk.2014.03.015
福建省马尾松人工林林分相容性生物量模型研究
Study on the Compatible Biomass Model of Pinus massoniana Plantation forest in Fujian
摘要
Abstract
Based on the different tree age ,different site and different density of Pinus massoniana plantation in Fujian,I set up 18 sample plots and measured 84 sample trees.Each component biomass models of Pinus massoniana plantation were stablished respec-tively by using SPSS analysis software.Then the compatible biomass model were constructed by classification control and distribution in proportion,from which the optimum estimating models were selected by error analysis.The results showed that the constructed compatible biomass models solved the defect about the inequality between estimating values of each component and estimating values of summation in the independent models ,and the simulation precision is higher than 85%,which could be used for estimating the bi-omass of Pinus massoniana plantation in Fujian.关键词
马尾松/人工林/生物量/相容性模型Key words
Pinus massoniana/plantation/biomass/compatible model分类
农业科技引用本文复制引用
林力..福建省马尾松人工林林分相容性生物量模型研究[J].福建林业科技,2014,(3):65-68,4.基金项目
国家林业局林业数表项目 （）
