Hardwoods 第1页

EFFECTS OF CHIP THICKNESS KNIFE RAKE ANGLE AND WOOD MOISTURE CONTENT ON THE CUTTING RESISTANCE OF 15 HARDWOODS STUDIES ON THE WARTY LAYER IN VESSEL ELEMENTS AND FIBRES OF MAIN CHINESE HARDWOOD BY ELECTRON MICROSCOPY STUDIES ON RELATIONSHIP BETWEEN WOOD DENSITY AND CUTTING RESISTANCE OF 15 CHINESE HARDWOODS STUDIES ON THE ULTRASTRUCTURE OF PITS IN MAIN CHINESE HARDWOODS Poplar Trees (Populus canadensis Moench) Initiate Vegetative Storage Protein Accumulation During New Shoot Development in Spring Investigation of Wood Species Prone to Forming Zone Lines Main Characteristics of Vegetative Storage Proteins in Pterocarpus indicus