Effects of Saline-alkali Stresses on the Growth and Endogenous Hormone Contents in Leaves of Hybrid Hazelnut Liaozhen 3 Compatible Biomass Models for Larix kaempferi in Mountainous Area of Eastern Liaoning Effects of Temperature and Treatment on Physicochemical Properties of Phyllanthus emblica L. Prokaryotic Expression, Purification and Enzyme Activity Assay of Thymidylate Kinase of the Paulownia Witches‘-broom Phytoplasma Characterization and Expression of the Somatic Embryogenesis Receptor-like Kinase 1 (SERK1) Gene During Somatic Embryogenesis of Larix kaempferi Cloning and Expression of UDP-Glucose Dehydrogenase Cdna in Larix kaempferi Development and Characterization of EST-SSR Molecular Markers in Larix kaempferi Isolation and Single Nucleotide Polymorphisms Analysis of Caffeic Acid O-methyltransferase (LkCOMT) in Larix kaempferi Changes of Soil Physical and Chemical Properties at Different Developmental Stages of Larix kaempferi Plantations in Xiaolongshan, Gansu Province Construction of Prokaryotic Expression Vector,Protein Purification and Identification of GhCOMT1 Gene from Gossypium hirsutum L. Factor Analysis of Natural Environmental Elements and Characteristics of Typical Populations in Kumtagh Desert Comparative Analysis on the Chromosome Karyotypes of Coptis teeta Populations of Yunnan in Different Ecological Areas Effects of Different Antibiotics on Callus Growth of Saussurea involucrata Prokaryotic Expression and Polyclonal Antibody Preparation of Argonaute 2 in Rice (Oryza sativa L.) Study on Chromosome Cbanding in Leymus racemosus and Its Related Species Partitioning the Spatial and Environmental Variations of Plant Community Structure of Alkaline Grassland on Songnen Plain The Acid-alkali-free Analysis of Quaternary Pollen RAPD Linkage Mapping in a Populus adenopoda×P. alba F1 Family Uvarilactam, a New Lactam from Uvaria microcarpa (Annonaceae) The Construction of γ-TIP Prokaryotic Expression Vector and Preparation of the γ- TIP Antibody Diterpenoid Alkaloids from Aconitum vilmorinianum var. altifidum Construction of Molecular Linkage Map in Masson Pine Using RAPD Markers and Megaga metophytes from a Single Tree A Modeling Study on Responses of Alkaline Grassland Ecosystems to Climate Change in Light of Diversity and Spatial Patterns Accumulation and Dynamics of Cu, Pb, Zn and Mn Elements in Kandelia candel (L.) Druce Mangrove Community of Jiulong River Estuary of Fujian Two New Buxus Alkaloids from Buxus Microphylla Sieb. et Zucc. Anticarcinogenic Alkaloids in the Cultured Cells of Cephalotaxus fortunei Construction of Rice RAPD Molecular Linkage Map Optimal models on sustainable management of oases ecosystem in southern margin of Taklamakan Desert Effects of Ca2+,ABA and H3PO4 on relaxing stress of Na2CO3 and NaCl Effect of magnetic field on peroxidase activation and isozyme in Leymus chinensis Quantitative characteristics of rare and endangered Castanopsis kawakamii population Distribution and transferring of carbon in kast soil system of peak forest depression in humid subtropical regon Above-ground biomass and nutrient accumulation and distribution in different type Sonneratia carseolaris-Kandelia candel mangrove plantations Techniques for protection forest system construction on saline-alkalized soil of Liaohe Delta Comparative study on remedy ways of saline-alkali grassland in Songnen Plain Ecological distribution and physiological adaptation to saline-alkali environment of C3 and C4 plants in Northeastern China prairie area Translocation characteristics of trichloroethylene in saturated clays Relationship between Mn forms and active Mn in soils of north China Regional differeutiation and its quantitative analysis of plant element contents in Karakorum and Kunlun mountainous regions Application of future net worth model in early selection of Larix kaempferi