Analysis of the Impact of Blue Stain on the Color, Glossiness, and Whiteness Properties of Scots Pine Lumber
Küçük Resim Yok
Tarih
2026
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Lukasiewicz Research Network, Poznan Inst Technology
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
It is known that blue stain causes a loss of price value for Scots pine wood in the wood trade due to the visual defects it creates. In this study, color parameters [red color tone (a*), lightness (L*) value, yellow (b*) color tone, tone angle (h degrees) value, and chroma (C*) value], whiteness index (WI*) values, and glossiness measurements [at angles of 20 degrees, 60 degrees, and 85 degrees] were compared in Scots pine (Pinus sylvestris L.) wood with normal and blue rot conditions. According to the color parameters obtained, it was determined that the L* value decreased by 11.43%, a* by 79.95%, b* by 28.86%, and C* by 32.75%, while the h degrees value increased by 17.74%. With the blue coloration, decreases were observed in the 20 degrees glossiness values measured in the & boxV; and 1 directions, while increases were observed in the 60 degrees and 85 degrees glossiness values measured in the & boxV; and 1 directions. With the blue coloration, decreases of 12.86% in the 1 direction and 29.87% in the & boxV; direction in the WI* values were observed. According to these results, it was determined that the wood material with the blue coloration disease had a darker color.
Açıklama
Anahtar Kelimeler
Blue Stain, Scots Pine, Pinus Sylvestris L, Color Parameters, Whiteness Index, Glossiness
Kaynak
Drewno
WoS Q Değeri
Q4
Scopus Q Değeri
Cilt
69
Sayı
218
