摘要
通过对沙冷杉人工林地的造林、气候、树木的生长及结实情况进行调查分析,指出外来树种沙冷杉在北纬47°47'的黑龙江省鹤北林业局能够正常生长。
Based on the fir artificial forest afforestation situation of sand, climatic conditions, tree growth and fruiting were investigated, the alien species sand firs in Hebei Forestry Bureau north latitude 47°47＇ range can normally grow.
出处
《林业勘查设计》
2012年第4期73-74,共2页
Forest Investigation Design
关键词
沙冷杉
引种
鹤北林业局
Abies holophylla Maxim
Introduction
Hebei Foresty Bureau
