Geographic Variations of Stipa grandis Clonal Populations in the Xilingol Plateau of Inner Mongolia Provenance Variation in Growth, Stem-Form and Wood Density of Masson Pine at 24-Year-Old and the Provenance Division Provenance Differences of Seedling Shoot Elongation Parameters in Schima superba Study on Variation and Inheritance of Phenolic Compound Concentrations in Magnolia officinalis of Different Seed Sources Phenotypic Variation in Natural Populations of Cerasus campanulata Maxim. Geographic Variation in Growth and Wood Properties and Determination of the Optimum Provenance Region for Paper-Pulp Wood of Masson Pine Geographic Variation of DBH Growth of Chinese Fir Provenances Geographic Variation of Morphological Characters among Cultivated Neem (Azadirachta indica) Populations in Yunnan, China Phenotypic variation in cultivated populations of Azadirachta indica in Yunnan, China Geographic Genetic Variation and Preliminary Selection of Superior Provinance in Schima superba Genetic Variation and Spatial Geographical Trend of Needles,Cones and Seeds Traits for Natural Populations of Picea linzhinesis Differences of schima Superba Provanances in Seedling Dry Matter Accumulation and Allocation Geographic Variations of Seedlings Growth and Biomass in Chinese Wingnut (Pterocarya stenoptera) Provenance Geographical Variation of Morphologic Characteristics of Gleditsia sinensis Seeds and Legumes in the North Region Analysis on Geographical Variation of Fruit oil Content of Pistacia chinensis Study on electrophoretogram of Magnolia officinalis seeds from different locations Phenotypic Variation in Natural Populations of Betula alnoides in Guangxi, China Geographic Variation of Bambusa chungii Chemical Compositions and Geographic Variation in Flowers and Fruits of Tilia amurensis Study on Geographic Variation of Morphology and Economic Character of Fruit and Seed of Sapindus mukorossi Geographic Variation of Seed Characters of Castanopsis sclerophylla Morpholog ica l Var ia tion among D ifferent Sources of P te roce ltis ta ta rinow iiin Warm Tempera te Zone Different photoperiodic responses in two geographic populations of a subtropical cockroach, Periplaneta japanna Asahina Growth and Medicinal Content of DifferentProvenances of Taxus wallichiana var. mairei at Young Age ANALYSIS ON TAXONOMIC CHARACTERS OF LARIX IN NORTHEAST OF CHINA Ⅱ——GEOGRAPHIC VARIATION OF SEED SCALES AND NEEDLE LEAVES A Study of Geographic Variation of Platycladus orientalis (L.)Franco Geographic Variation and Provenance Selection of Pinus tabulaeformis Geographic variation in female reproductive characteristics and egg incubation of Eumeces chinensis Geographic variation of Larix olgensis A Study on Variations of Seedling Traits in Schima superba Geographic Provenances Analysis of genetic diversity of chinese pine (Pinus tabulaeformis) natural secondary forest populations and correlation with theirs habitat ecological factors A trend surface analysis of geographic variation in the triats of seeds and seedlings from different Quercus acutissima provenances Provenance Analysis of Mongolian Oak at Seedling Stage CONE AND SEED CHARACTERISTICS OF PINUS DENSATA AND THEIR ADAPTIVE FITNESS IMPLICATIONS GEOGRAPHIC VARIATION IN COMPONENTS OF MONOTERPENE AND SESQUITERPENE IN PINUS ARMANDI TREND SURFACE ANALYSIS ON DBH DATA OF CHINESE FIR PROVENANCES