Table 3.
Specific gravity of wood produced in each province

Province		Goseong-gun	Hongcheon-gun	Bonghwa-gun
Condition
Oven dry specific gravity(wo/vo)	Heartwood	0.45±0.04 A*	0.40±0.02 B	0.46±0.02 A
	Sapwood	0.37±0.02 c	0.41±0.01 b	0.45±0.02 a
Air dry specific gravity(wo/va)	Heartwood	0.47±0.03 A	0.42±0.02 B	0.49±0.02 A
	Sapwood	0.40±0.02 c	0.44±0.01 b	0.48±0.02 a
Artificial green moisture content(wo/vg)	Heartwood	0.48±0.04 B	0.44±0.02 B	0.54±0.04 A
	Sapwood	0.42±0.03 c	0.46±0.01 b	0.51±0.02 a

The same letters indicate no significant difference by Duncan's multiple test at 0.05 level. Heartwood = Capital letter, Sapwood = Small letter.