水杉苗截根移栽研究  

A study on transplantation of Metaseqoia giyptostroboides

作　　者：吴茂生 张铁成 

机构地区：[1]溧阳市林副业局 [2]常州市多管局

出　　处：《江苏林业科技》1993年第2期9-12,共4页Journal of Jiangsu Forestry Science & Technology

摘　　要：研究表明,实生苗采用截干方法移栽有利于提高栽植效果,尤其是冬季截干,成活率可提高30％,春芽萌动提早5天,发芽高峰期提早12天,全年新梢生长量增大24.72cm。截干处理还有利于提高苗木质量。With the trunk cutted,thirty percent of seedlings in Metasequoia giy-ptostroboides could be survived, especially during winder,also the spring bud of it could sprout five days earlier, the new sprouts increment an year increased 24.72. Author's address: Forestry and its by-product bureau of Liyang city, Jiangsu, PRC

关 键 词：水杉 移栽 截根 

分 类 号：S791.350.5[农业科学—林木遗传育种]