摘要
不同苗高、径粗的ｌ年生杉木实生苗对造林当年生长有密切的相关关系，苗高在４０ｃｍ以上、地径在０．６０ｃｍ以上的生长最快，否则生长较慢，但对造林成活率没有影响。
year seedlings with different height and diameter had close relations with current year growth of the seedlings. Seedling with over 40 cm height and 0. 60 cm rhizome diameter had the quickest growth, otherwise had slow growth but had no effect on survival rate.
出处
《浙江林业科技》
北大核心
1995年第6期34-36,共3页
Journal of Zhejiang Forestry Science and Technology
关键词
杉木苗
造林
当年生长
杉木
Chinese fir seedhng
forestation
current year growth
