摘要
根据桤木人工林 8个年龄段样地资料 ,分别对胸径与树高的样数分布进行威布尔拟合 ,经统计检验 。
According to the details of eight different age samples from artifical stand of Alnus cremastogyne,DBH and height were simulated to Weibull distribution respectively,the statistics showed that both two is left inclined.
出处
《江西林业科技》
2000年第S1期26-27,共2页
Jiangxi Forestry Science and Technology
关键词
树高
胸径
威布尔分布
Height
DBH
Weibull distribution
