Table 1. Description of study site.

Site	Description
Location	Mt. 50, Jikdong-ri, Soheul-eup, Pocheon-si, Gyeonggi-do
Species	Pinus koraiensis
Forest type	Plantation
Silvicultural system	Clear cut
Area (ha)	1.0
Stand density (tree/ha)	610
Stock (m3/ha)	321.5
DBH (cm, avg./min.-max.)	29/14-48
Height (m, avg./min.-max.)	16/11-20
Volume (m3/tree, avg./min.-max.)	0.53/0.07-1.61
Slope (%, avg.)	35.5