摘要
通过对当年生青海云杉移植苗的调查分析 ,总结出其生长规律 ,掌握各生长期 ,采取科学的生产措施 ,促进苗木生长 ,培育优质壮苗。
One years old Picea Crassifolia seedlings were investigated and analysed.Their growing law were summaried.We will be could adopting science production technique measurs to promote seedlings growing better and nurse sound seedlings. \ \
出处
《青海农林科技》
2003年第B08期39-39,34,共2页
Science and Technology of Qinghai Agriculture and Forestry
