摘要
根据抚宁县林木生长现状与河北省一元立木材积表的差异，选择合适的Ｈ－Ｄ数字曲线方程，用图解法检验调整。
On the basis of the present situation of tree growth in Funing county and the deviation from the single variable volume table of Hebei province, a local volume table was established by choosing the correct H-D maths curve equation,and using the methods of diagrams for testing and regulating.
出处
《河北林果研究》
1998年第1期26-30,共5页
Hebei Journal of Forestry and Orchard Research
