桉树引种栽培区区划研究  

Study on Regionalization for Eucalyptus Introduction Cultural Area in China

作　　者：李志辉[1] 杨民胜 陈少雄 王国祥 莫晓勇 姚东和[1] 

机构地区：[1]中南林学院资源与环境学院,中国湖南株洲412006 [2]中国桉树研究开发中心,中国广东湛江524022 [3]广东省雷州林业局,中国广东遂溪524348

出　　处：《中南林学院学报》2000年第3期1-9,共9页Journal of Central South Forestry University

基　　金：国家重点科技攻关项目!"桉树纸浆用材树种良种选育及培育技术研究"( 96-0 11-0 1-0 3 )的部分内容

摘　　要：做好桉树引种栽培区区划工作 ,对加快我国桉树引种工作进程 ,避免桉树引种工作的盲目性 ,减少引种工作的失误等具有重大意义 .阐述了桉树引种栽培区区划的目的、意义、原则、依据和区划方法 .将我国桉树引种栽培区划分为 4个引种大区 ,14个基本引种区 ,3 7个引种小区 .对各基本引种区桉树的引进种类、种源、培育目标作了详细阐述 。The regionalization for Eucalyptus introduction cultural area has been of great significance to quicken the process, to avoid our blindness and to decrease errors in Eucalyptus introduction in China. The purposes, principles, significance, foundations and methods of regionalization for cultural area of Eucalyptus have been expounded in this essay. There were 3 class fication in the regionalizaton for Eucalyptus introduction cultural area in China, which included 4 main intiroduction zones, 14 basic introduction zones and 37 introduction subzones. The Eucalyptus introduction species,provenance,and its breeding targets have been specified and the key points of breeding strategy have also been advanced in each basic introduction zone.

关 键 词：桉树 引种栽培区划 育种 区划工作 

分 类 号：S792.39[农业科学—林木遗传育种]