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The Research Advance in D endrobium Study Recent Advances in Flower Color Research of Tree Peony Analysis of the Phylogenetic Relationship of Dendrobium in Chinaby AFLP Technique Analysis of Genetic Diversity and Genetic Relationships of Chinese Chestnut A New High2tempera ture2thermotoleran t Aga ricus bitorqu is Hybr id‘Xiax iu2000’ The Research Advance in D endrobium Study Recent Advances in Flower Color Research of Tree Peony Effects of ALA on Photosynthesis of Cucumber Seedlings under SuboptimalTemperature and Light Intensity A Study on Monitoring Large-scale Soil Moisture by Using Single Phase NOAA/AVHRR Image Cryopreservation of Shoot-tips of Stachys floridana Schuttl. ex Ben th. byVitrification and Its Regeneration Determination of early maturing B.napus outcrossing rate Hairy Root and Its Application in Plant Genetic Engineering CONTRIBUTIVITY OF PLANTATION POPLAR WOOD PROPERTIES TO LVL STRENGTH Improvement of naringein on cognition of model rats with Alzheimer’s diseases and its mechanism Application of SOS/umu in screening cytoprotectors of plants against mitomycin C-induced genotoxic damage Effect of Cotton Stalk Isolator Layer in Soil on Garden Plants and Soil Characters of Coastal Saline Soils The Seed Bank in Logging Gaps in Populus davidiana Betula platyphylla Secondary Forests in Changbai Mountain Community Structure Characteristics of Tropical Montane Rain Forests with Different Regeneration Types in Jianfengling Effects of Climate Change on Boundaries of Eco-Geographical Regionsin Heilongjiang Province Evaluation of the Scenic Forest Landscape Aesthetic Based on the Rough Set Logging Disturbance and the Restoration Process of Picea crassifoliaForest in Qilian Mountain High Efficient Regeneration in Vitro-from Hypocotyl of Euonymus fortunei var. radicans Fine Roots Distribution Characteristics of Zanthoxylum bungeanum in the Rocky Mountainous Area of Hebei The Speculated Optimization Landscape Management of Kunming EXPO‘99 from the Viewpoint of Tourist Esthetic Experience Ecological Strategies for Restoration and Reconstruction of Degraded Natural Forests on the Upper Reaches of the Yangtze River Advances in Study on Formation Mechanism and Genetic Engineering of Yellow Flowers Radial Distribution of Internal Longitudinal Residual Strainin Eucalyptus urophylla×E. grandis Plantation Log Effect of Flow Rate and Pressure Difference on Determination of Air Permeability of Masson Pine Effects of Prescription Fertilization on the Seedling Growth of Different Families of Betula platyphylla Changes of Endogenous Hormones during Dormancy Release by Chilling in Tree Peony Effect of NaCl Stress on Antioxidant Enzyme Activities andIsoenzyme Pattern of Broussonetia papyrifera Plantlets Responses of Ring Width of Pinus massoniana to the Climate Change at Different Elevations in Zigui County, Three-Gorge Reservoir Area Geographic Variation of Cone Size of Picea schrenkiana　var. tianschanica in the Tianshan Mountains of Xinjiang Genetic Diversity of Six Corylus Species in China Detected with Microsatellite Isolated from Corylus avellana Control Effect of Triazole Fungicides in controlling Marssonina coronaria in Vitro and in Field Nutrition and Growth of Leaves at Different Leaf Ages in Tetraploid Robinia pseudoacacia Soil Nutrient Characteristic of Tamarix site in Xinjiang Effects of Different Packaging on Lipid Peroxidation and Antioxidant Abilityof Torreya grandis Nuts during Storage at Room Temperature Photosynthetic and Ecophysiological Characteristics of Snow Lotus (Saussuea involucrata)in Its Natural Conditions in the Central Part of Tianshan Mountains Callus Induction and Plantlet Regeneration of Bambusa multiplex Identification of the Hybrid Bamboo F1 by SSR Markers