wood stain result in larger economic losses in wood industry field, so it become more important in effective protecting wood and increasing its utilization ratio.
由于木材变色已给木材工业带来较大的经济损失,因此,有效地保护木材,提高它的利用率就变得更加重要。
the article analyses compositions of wood stain material, methods and mechanism of wood stain; especially analysing and studying chemical composition and compounding of wood stain.
staining test showed that poplar wood stain was caused by the both of fungi.
变色试验证明,这两种真菌都能引起杨木的变色。
the article analyses compositions of wood stain material and methods and mechanism of wood stain; especially analysing and studying chemical composition and compounding of wood stain.