牡丹江林区落叶松人工林二元立木材积表的编制  

Establishment of Binary Tree Volume Table of Larix gmellini Rupr Plantation in Mudanjiang Forest

作　　者：那海豹 

机构地区：[1]黑龙江省第一森林调查规划设计院

出　　处：《林业勘查设计》2012年第2期60-61,共2页Forest Investigation Design

摘　　要：编表材料来源于黑龙江省牡丹江林区不同标准地的落叶松解析木材料,采用非线性回归模型麦夸特法拟合材积方程的参数,对方程进行残差分析和参数估计。The information for establishing this volume table are collected from analytic trees of Mudanjiang of Heilongjiang. The parameter for fitting equation of timber volume is calculated by iteration of nonlinear regression pattern. Residual analysis and estimation of parameter of the equation has been made.

关 键 词：落叶松 人工林 二元材积表 牡丹江 

分 类 号：S791.22[农业科学—林木遗传育种]