Effects of Pb Stress on the Activities of Antioxidant Enzymes in Three Mosses Species Isozyme Analysis of Stem and Leaf in Chrysanthemum during Vegetative and Reproductive Growth Stages Leaf Morphology and Anatomy of Pistacia vera and P. chinensis Inter-specific Relationships Analysis and Classification of Lycoris by HPLC Chromatograms Maize Genetic Transformation Mediated by Agrobacterium tume faciens and Optimization of the Differentiation and Rhizogenesis Conditions Comparison of Coding Region SSR Markers and Non-coding Region SSR Markers in Rice Cloning of Superoxide Dismutase Gene from Upland Cotton and Expression in Tobacco Optimization of Two-dimensional Gel Electrophoresis of Plasma Membrane Proteome from Rice Root Progress on CBF Transcription Factor in Cold Tolerance of Arabidopsis thaliana Relationship between Morpho-anatomical Traits Together with Chemical Components and Lodging Resistance of Stem in Rice(Oryza sativa L. ) Physiological Reactions of Tomato after Late Blight Inoculation Morphology of Leaf Abaxial Epidermis of Some Agrostis Species in China Anatomical Study of Glycyrrhiza uralensis Roots and Rhizomes Establishment of In vitro Bulb Bud Induction and Regeneration System of Amaryllis vittata Effect of Nitrate with Seawater Stresses on Photosynthetic Characteristics and Ionic Content in Catharanthus roseus Seedlings Photosynthetic Characteristics of Chilopsis linearis under Soil Water Stress Effects of Fertilization, Variety and Seed Size on Photosynthesis and Chlorophyll Fluorescence of Winter Wheat The Responses of Euonymus fortunei var. radicans Sieb. Leaf Photosynthesis to Light in Different Soil Moisture Tissue Culture and High-efficiency Plant Regeneration of Arctium lappa Physiological Mechanism of Brassica oleracea var. botrytis Seedlings to Resist Black Rot Research Advances about Anti-microbial Peptides of Plant Origins Chemical Components of Scrofella chinensis (Ⅱ) Preliminary Study of the Anti-microbial Activities of Fermentation Broth of Cordyceps militaris Forest Vegetations and their Vertical Distributions in Yinnashan Mountain of Guangdong Province Insect Resistance of CpTI Gene-improved Chinese Cabbage Research Advances in Lily Tissue Culture and Genetic Transformation Research Advances about Hypoxia-stress Damage and Hypoxia-stress-adapting Mechanism in Plants Effects of Soil Moisture during the Co-growing Period on Leaf Specific Weight,WUE and Yield of Winter Wheat in Cotton and Wheat Inter-cropping The Sectioning of Caragana Chromosomes and the Karyotypes of Three Caragana species Effects of Different Grazing Intensities on Growth of Potentilla anserina Clones Vertical Differentiation of Wild Plants in Baishuijiang National Nature Reserve Effects of Exogenous Nitric Oxide on Seedling Growth of Tomato under NaCl Stress Effects of Exogenous Chlorine on the Growth and Quality of Aloe vera Seedlings Effects of NaCl Stress on the Contents of the Substances Regulating Membrane Lipid Oxidation and Osmosis and Photosynthetic Characteristics of Grafted Cucumber Pteridophyte Flora in Xiaoqinling Mountain Nature Reserve of Henan Province Algae Composition and Temporal and Spatial Distributions in Huaishahe River-Huaijiuhe River Nature Reserve Pteridophyte Flora in the Area under the Jurisdiction of Beijing Effects of Sulphur and Nitrogen Combined Application on Kernel-Starch Characteristics in Wheat Varieties with Weak Gluten Effects of Zinc on Two Phytoplanktons in Fresh Water Spatial Distribution Pattern of Populus euphratica Populations in the Lower Reaches of Tarim River Spatial Dynamics of Plant Community Structures in Natural Pinus yunnanensis Forest Region Tissue Structure and Near-infrared Reflectivity and Their Affecting Factors of Flue-cured Tobacco Leaves Photosynthetic Characteristics of Six Plant Species in Quercus aliena var. acuteserrata Community at Huoditang Forest Region of Qinling Mountains Allelopathic Effects of Salicylic Acid Stress on Membrane Lipid Peroxidation and Osmosis-regulating Substances in Different Chinese Fir Clones Factors Affecting Embryoid Induction and Formation of Cabbage Anthers in Culture Effects of Moisture-retaining Irrigation on Yield Composition and Physiological Characters of Winter Wheat in Canal Irrigation Region Pteridophytes Floristic Phytogeography in Mt. Ailaoshan Nature Reserve of Yunnan, China Seed Plant Florae in Mabian Dafengding National Nature Reserve Photosynthetic Physiological and Ecological Characteristics of Betula platyphylla-Quercus liaotungensis Mixed Forests in Ziwuling Forest Area Morphological and Physiological Disorders of Cotton Resulting from Potassium Deficiency Self-pollen Recognition and Rejection in Flowering Plants Enzymes and Corresponding Genes in Ergot Alkaloid Biosynthetic Pathways Regulation Mechanism of Nitric Oxide to Plant Growth and Development Construction of the High-efficiency in Vitro Regeneration System for Two Cucumis melo Cultivars Origin of Vesicular Inclusions in the Vacuoles of Ammopiptanthus mongolicus Megasporogenesis and Gametophyte Microsporogensis as Well as Male and Female Gametophyte Development of Saposhnikovia divaricata Water Use Strategies and Corresponding Leaf Physiological Performance of Three Desert Shrubs Spatial Growth Differences of Planted Populus simonii and Their Ecological Effects on Soil Moisture in Hilly Loess Regions Position Study of the Relations between Vegetation Degeneration and Annual Rainfall in the Sand Region of Minqinxian County Relationship of the Protective Enzymes of Desert Vegetations with Water Table in the Lower Reaches of Tarim River Biochemical Markers and Microspore Cytochrome Oxidase of the Male Sterile Line of NIAN-type Wheat Optimization of the Regeneration Protocol of Rosa canina cv.‘Edelcaninas’Meristem Construction of the AFLP Analysis System for Actinidia Genome Ultra-structure of the Inclusions of the Vacuoles in the Infected Cells of Onobrychis viciifolia Root Nodules Grading Responses of Clonal Kobresia humilis to Grass Cutting Classification of the Branching Architectures of the Desert Plants in Minqin County Seed Dispersal Patterns of Artemisia halodendron Growing in the Dune-shifting Habitats Preliminary Study of the Mechanisms of Natural Vegetation Regeneration in Arid Desert Regions Effect of NaCl Stress on Na+ and K+ Uptakes by Different Organs of Pistachio Relationships between Flagleaf and Spike Photosynthesis and Drought Tolerance of Wheat The Response of Cultivated Nostoc flagelliforme to Salt Stress Influence of Low Doses Microwave Radiation on Activities of Antioxidative Enzymes of Isatis indigotica Seedlings Exposed to Enhanced UV-B Radiation Exploration of the Speed-limiting Process for Taxol Biosynthesis Resorting to Quantitative PCR Conditions of Dynamic Adsorption in Purifying Cornus officinalis Saposins with Macro- Porous Resins Identification and Genetic Analysis of the Resistance of the Wheat Germplasm "91(260)3-3-8" to Powdery Mildew Newly-Recorded Ferns in Guangdong Province Research Advances about Molecular Mechanism of Non-fertilization Endosperm Initiation Components of the Essential Oil in Isodon henryi (Hemsl.) Kudo Chemical Components of Volatile Oil in the Leaves of the Chinese Medicinal Herb Pistacia chinensis Bunge The application and influence of biotechnology in forestry