台湾杉、秃杉引种栽培试验及生长效果分析

Introduction Experiments of Taiwania cryptomerioides and Taiwania flousiana and Analysis of their Growth Effect

通过在福建省闽清美菰林场引进台湾杉与秃杉进行育苗和造林试验,结果表明:相同或不同海拔营造台湾杉与秃杉纯林,其两种树种间或不同海拔之间的林分主要指标的生长量差异不显著。试验还表明台湾杉与秃杉是福建省高海拔山地造林较为优良的用材树种,速生期长,可以扩大造林范围。

Seedling-raising and planting experiments of Taiwania cryptomerioides and Taiwaniaflousiana were conducted in Meigu State-Owned Forest Farm of Minqing County in Fujian Province. The results showed that by planting Taiwania cryptomerioides and Taiwania.flousiana under the same and different altitude, growth increment of stand main indexes between two tree species and among different altitudes had little significant differences . Taiwania cryptomerioides and Taiwania .flousiana were superior timber trees for planting on hills in high-altitude in Fujian Province. Their fast growing periods were long and could expend planting range.