福建珍贵阔叶用材树种的筛选研究  

THE SELECTION OF EXCELLENT BROAD-LEAVED TIMBER SPECIES IN FUJIAN PROVINCE

作　　者：李建民[1] 潘标志[1] 陈存及[2] 李生[2] 胡晓静[2] 

机构地区：[1]福建省林业厅,福州350003 [2]福建农林大学林学院,南平353001

出　　处：《林业科学》2003年第S1期93-99,共7页Scientia Silvae Sinicae

基　　金：福建省科技厅重点项目"阔叶树种优选和生态示范林建立的研究 ( 99-Z -113 )"

摘　　要：在对福建 1 0种珍贵阔叶树种的速生丰产特性、经济性状和适应性调查基础上 ,运用多目标决策原理 ,进行福建珍贵阔叶用材树种的筛选研究。结果表明 :在 1 0种珍贵阔叶树种中 ,檫树的速生丰产指标得分最高 ,闽楠的经济性状指标得分最高 ,福建青冈、刺栲、青钩栲的适应性指标最好 ;1 0个阔叶树种可分为 3个等级 ,其中一级的刺栲、闽楠为福建适宜的阔叶造林树种 ;二级的檫树、青钩栲、沉水樟、福建青冈为福建次适宜的阔叶造林树种。Base on the investigation on fast-growing, and high-yield character, site adaptability, and economic character of ten broad-leaved tree species grown in Fujian Province, 10 broad-leaved trees species were evaluated by the method of polygonal decision. The results showed that among 10 tree species, the evalution value of fast-growing and high-yield was highest in Sassafras tsumu, and that of economic character was highest in Phoebe bournei, and for the adaptability index,Cyclobalanopsis chungii, Castanopsis ...

关 键 词：阔叶树种 速生丰产 多目标决策 

分 类 号：S722.3[农业科学—林木遗传育种]