摘要
通过对台湾杉和秃杉2种珍稀树种的引种栽培,观测幼苗发育过程与形态特征,分析引种栽培效果,结果表明:台湾杉与秃杉2个珍稀树种的育苗、造林均较为容易,其场圃发芽率分别为16.7%和33.7%,当年苗高和地径分别为13.5 cm、18.0 cm和0.26 cm、0.20 cm;4年生时平均树高和地径分别为1.37 m、2.64 m和2.70 cm、5.10 cm。
Two precious species, Taiwania cryptomerioides and Taiwania flousiana, were introduced to study their seedling development and morphology, and their introduction effects. The results indicated that it is easy for people to master their seeding and afforestation techniques. Their field germination rates were 16.7 % and 33.7 %, respectively. For the first year their seedling height and ground diameter were 13.5 cm and 18.0 cm, 0.26 cm and 0.20 cm, respectively, and for the fourth year their seedling height and ground diameter were 1.37 m and 2.64 m, 2.70 cm and 5.10 cm, respectively.
出处
《福建林业科技》
北大核心
2008年第3期110-113,共4页
Journal of Fujian Forestry Science and Technology
基金
中亚热带珍贵绿化树种种苗培育及推广项目(福建省林业厅2002-科-10)
关键词
台湾杉
秃杉
幼苗
形态特征
栽培效果
Taiwania cryptomerioides Hayata
Taiwania flousiana Gaussen
seedling
morphology
cultivation effect
