泉阳林业局天然红松单株树木材积的研究  

The Research of Trees Per Volume Natural Pinus koraiensis at QuanY ang Forestry Bureau

作　　者：刘奇[1] 

机构地区：[1]吉林省林业调查规划院

出　　处：《林业勘查设计》2016年第1期81-82,共2页Forest Investigation Design

摘　　要：吉林省泉阳林业局拥有丰富的天然红松林资源。虽然该省对不同树种的材积已进行了材积表的编制,但是并不能完全代表不同地区树种的材积。为了科学测量天然红松单株树木的材积,泉阳林业局外业调查采取区分断面积的方式对所选树木进行测量,内业运用SAS软件建立材积模型,为当地的红松林保护提供了可靠依据。Around the Pinus koraiensis as a state- level key protection tree species,the protection of Pinus koraiensis,are of the utmost importance Quan Yang forestry bureau has abundant natural Pinus koraiensis resources,although the volume of different tree species in our province has made out the volume table,but can not completely represent different parts of the tree volume,field investigation to distinguish the sectional area of ways to measure of the selected trees,volume model is established using SAS software,in the industry as a reliable basis for the protection of the local Pinus koraiensis.

关 键 词：红松 材积 生长模型 

分 类 号：S711[农业科学—林学]