PROBLEM TO BE SOLVED: To provide a treating method of lumber capable of impregnating the lumber with a plurality of impregnation materials， and to provide treated lumber. SOLUTION: In a treating metho
ABSTRACT This study aims to evaluate the use of Hovenia dulcis wood to produce Edge Glued Panels – EGP. To this end, joints with dimensions of 5.0 × 31.0 × 2.5 cm (Width × Length × Thickness) were put
