Estimation of the change in the number of stems in non-controlled forests based on the crown model
1989
Shimizu, A. (Forestry and Forest Products Research Inst., Sapporo (Japan). Hokkaido Branch)
AGROVOC关键词
书目信息
页码
pp. 181-186
其它主题
Arboles forestales; Gestion forestiere; Ordenacion forestal; Amelioration des peuplements
语言
日本人
注释
9 ref.; Summaries (En, Ja)
类型
Summary
1990-08-15
AGRIS AP