Hygroscopicity of Liuwei Dihuang powder and its correlation of physical properties Variation in Tensile Properties and Relationship between Tensile Properties and Air-Dried Density for Moso Bamboo Estimation of Longitudinal Tensile Strength of Tracheids with Zero-Span Tension Technique Root system distribution and biomechanical characteristics of Bambusa oldhami Multivariate analysis on micromeritic properties of Sarcandrae Herba Granule and its correlation with tablet compactibility Mechanical Characteristics of Tensile Strength for Three Monopodial Bamboo Single Roots TESTING OF AXIAL TENSILE STRENGTH OF RATTAN CANES