Table 2.
Microfibril angle of each province

MFA(°)	Goseong		Hongcheon		Bonghwa
	Earlywood	Latewood	Earlywood	Latewood	Earlywood	Latewood
	Heartwood	A*	a	B	b	C	c
36.56±0.42		32.59±0.72	33.31±1.23	26.25±2.57	24.61±1.82	21.14±2.00
Sapwood	A	a	A	b	B	c
	41.45±2.53	38.78±2.32	37.98±1.42	32.13±1.43	30.93±1.18	26.27±0.36
Average	I		II		III
	37.35±10.16		32.42±9.665		25.75±7.24

The same letters indicate no significant difference by Duncan's multiple test at 0.05 level. Earlywood = Capital letter, Latewood = Small letter, Average = Roman numerals.