摘要
本文以不同立地条件、不同日本落叶松无性系为研究对象,通过对树高、胸径、材积等栽培指标进行连续32年的观测与分析,选择确定出了适宜赤峰地区栽培的优良无性系,为实现落叶松优良无性系造林奠定基础。
Taken the different site types and different clones of Larix through the continuous observation and analysis on height, diameter and suited to be planted in.Chifeng have been determined, in order to realize kaempferi Carr. as the research objects, volume for 32 years, the excellent clones the forestation with the excellent clones of Larix kaempferi Cart.
出处
《内蒙古林业科技》
2009年第2期10-14,共5页
Journal of Inner Mongolia Forestry Science and Technology
关键词
日本落叶松
无性系
造林试验
Larix kaempferi Carr.
clones
afforestation experiment
