Tree mortality program applied in the growth model for spruce-pine stands in the northeastern Poland
1991
Siekierski, K. (Warsaw Agricultural University, Warsaw (Poland). Dept. of Forest Productivity)
A stochastic method of determining dying trees or those removed in thinning operations is described. Death probability of pines is related to breast height diameter and that of spruces to growth rate of this diameter
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书目信息
页码
pp. 9-14
其它主题
Modelos matematicos; Diametre; Polonia/ crecimiento; Pologne/ croissance; Eclaircissage; Modele mathematique; Amelioration des peuplements
语言
英语
注释
17 ref. Summary (Pl)
类型
Summary
1992-08-15
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