Table 1.
Basic information of infested and dead woods by oak wilt disease, and from a sound wood

	Infested wood	Dead wood	Sound wood
Tree age (year)	59	55	58
Tree ring width (mm)	2.0 ± 1.2	2.0 ± 0.7	2.9 ± 0.8
Latewood proportion (%)	66.3 ± 20.6	69.2 ± 16.2	79.8 ± 7.8