| Abstract: | Heat-treated wood has good dimensional stability, corrosion resistance and visual quality, but it is prone to mold, which limits its application. Based on the pH value of heat-treated wood, this study examines the factors affecting the pathogenesis causing heat-treated wood mold. Normally, the pH value of the heat-treated wood is between 4.38 and 5.10, which is suitable for the growth of mold. However, the pH of the heat-treated copper-containing material is between 6.63 and 7.12, which deviates the treated wood from the comfortable growth conditions for the mold, thereby reducing the occurrence of mold. |
