Inside Bark Diameter Prediction Models for Dahurian Larch A Stem Taper Model with Nonlinear Mixed Effects for Dahurian Larch Theoretical Bucking:Taper Equations and Merchantable Volume Tables Study on the Structure of Culm Form of Bambusa wenchouensis Stem profile model and variable-exponent of Larix gmelinii plantation. Comparison of Two Parameters Estimation Methods for Segmented Taper Equations Variable-Exponent Taper Models for Dahurian Larch in Different Regions of Daxing‘anling Bi-Taper Mold Characteristics of Hydraulic Briquetting Press Based on ANSYS The Relationship among Environment,Management,Biological Characteristics and Snow/Ice Disaster in Phyllostachys edulis forest Tree uprooting of coniferousbroad leaved Korean pine mixed forest in Lesser Khingan Mountains, China. TIMBER PRODUCTIVITY OF YOUNG MONGOLIAN SCOTS PINE PLANTATION IN EASTERN MOUNTAIN REGIONS OF NORTHEAST CHINA Short Effects of Pruning on Growth of Poplar(Populus×euramericana cv.‘74-76‘) A STUDY ON TAPER EQUATION