摘要
通过对引种云杉的生长规律观察测定 ,结果显示 ,引种云杉生长量与当地云杉相近 ,对于本区的立地条件是适应的 ,上山造林可望成功。
Introduction Spruces growing law were observed and measured,The results showed,the introduction growth of spruces were similar with Thichleaf spruce.They are adoptable at the site situation of Baoku forest region.It will be success to forestation on the hills. \ \
出处
《青海农林科技》
2003年第B08期60-61,共2页
Science and Technology of Qinghai Agriculture and Forestry
