AS-PCR Marker of HMW-GS 1Bx14 Related to Baking Quality Photosynthetic and Transpiration Features of Turf Grasses under Drought Effects of Sulphur and Nitrogen Combined Application on Kernel-Starch Characteristics in Wheat Varieties with Weak Gluten SRAP and TRAP Markers and their Application to Research about Horticultural Plants Program of Xylem Cell Differentiation Chemical Constituents of Bolbostemma paniculatum Effects of Zinc on Two Phytoplanktons in Fresh Water Effects of Shading on Growth and Photosynthetic Capabilities of Tobacco Leaves of Cigar-wrapper Use Effects of Sodium and Calcium Salt Stresses on Strawberry Photosynthesis Spatial Distribution Pattern of Populus euphratica Populations in the Lower Reaches of Tarim River Photosynthetic Characteristics of Six Plant Species in Quercus aliena var. acuteserrata Community at Huoditang Forest Region of Qinling Mountains Relations between Carbonic Anhydrase Activities and Photosynthetic Rates in the Leaves and Pods of Plants 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 Community Structure and Species Diversity in Liangucheng Nature Reserve of Minqin County 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 Multidimensional Nature of Glyceraldehyde-3-phosphate Dehydrogenase in Plants Self-pollen Recognition and Rejection in Flowering Plants A New Form of the Genus Lancea from Qinghai,China Effects of 30% Diethyl-Amino-Ethyle-Hexanoate·Ethephon Soluble Concentrate on Roots Bleeding Sap and Its Com-ponents of Zea mays Use of ITS Sequences Based on Nuclear rDNA for Phylogenetic Research of Seed Plants Enzymes and Corresponding Genes in Ergot Alkaloid Biosynthetic Pathways Regulation Mechanism of Nitric Oxide to Plant Growth and Development 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 Phylogenetic Review of Ceratophyllaceae Advances in Hedysarum (Leguminosae) Phylogenetic Classification Analysis of Essential Oil from Seriphidium transiliense by GC-MS Effect of Different Extraction Conditions on Rutin Hydrolysis of Fagopyrum tataricum Seeds Structures and Diversity of Insect Communities under Different Types of Vegetation Rehabilitations of the Hilly and Gully Loess Regions Classification and Ranking of the Forae Naturally Recuperating on the Farming-Withdrawn Land in the Hilly and Gully Regions of the Loess Plateau 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 Comparison of Soil Desiccations in Natural and Acacia Forests in the Ziwuling Mountain of the Loess Plateau Biochemical Markers and Microspore Cytochrome Oxidase of the Male Sterile Line of NIAN-type Wheat Micro-satellite Primers Shared by Different Plant Species and Genera Optimization of the Regeneration Protocol of Rosa canina cv.‘Edelcaninas’Meristem Chromosomal Positioning of the Genes of Water Use Efficiency and Concerned Physiological Traits in Wheat Leaves Ultra-structure of the Inclusions of the Vacuoles in the Infected Cells of Onobrychis viciifolia Root Nodules Development of Vascular Bundles in Aloe arborescens Leaves Pattern and Dynamics of the Spatial Population Distribution of Endangered Abies chensiensis 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 Diversity of Leguminous Rhizobia in Pamirs Plateau of China Effect of NaCl Stress on Na+ and K+ Uptakes by Different Organs of Pistachio Effects of Different Fertilizations on the Nitrate Contents in the Fruits and Soil of Greenhouse Cherrytomato Relationships between Flagleaf and Spike Photosynthesis and Drought Tolerance of Wheat Ozone Effects on Chlorophyll Content and Lipid Peroxidation in the in Situ Leaves of Winter Wheat The Response of Cultivated Nostoc flagelliforme to Salt Stress Photosynthetic Rates and Chlorophyll Fluorescence of Nitraria tangutorum at Different Leaf Water Potentials Exploration of the Speed-limiting Process for Taxol Biosynthesis Resorting to Quantitative PCR Anatomical Changes of the Leaves of in vitro Euphorbia pulcherrima Seedlings During Their Post-transplantation Domestication Tissue Culture Technique for Rapid Propagation of Lippia triphylla Adaptabilities of Jujube Varieties of Fresh Use in North Shaanxi Province Adaptabilities of Different Genotypes of Spring Wheat to Phosphorous Deficiency Identification and Genetic Analysis of the Resistance of the Wheat Germplasm "91(260)3-3-8" to Powdery Mildew Analysis and Appraisal of Heavy Metal Pollution of Main Vegetables Production Area in Shaanxi Province Flora of Seed Plants in Jingpohu Lake Nature Reserve Molecular cloning of methionine-metaboly correlated cDNA in Astragalus melilotoides Pall.variant line and its expression in E.coli Research Progresses in Chromosome Doublings of Medicinal Plants Testing of Active Constituents in the Stems and Leaves of Ten Caragana Plants 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 6-BA and PP333 Effects in Shelf-life Improvement of Tulipa gesneriana Cut Flowers Reproductive strategy of grassland plant Advances in studies on the relationships between tree-ring width and climatic factors The application and influence of biotechnology in forestry Biosynthesis,transport and function of ascorbate in plants Effect of K+,Na+ on isolated leaves‘‘ stomatal movement of rich potassium plants Observations on leaf ontogeny of Sinofranchetia (Lardizabalaceae) Effects of solution of extracts from Nostoc commune on vegetative growth and flowering of some garden plants Effect of different human-caused disturbances on above-ground biomass and productivity of Pinus massoniana forests Study of comparative anatomy on structure of seedlings of Acorus tatarinowii and Zantedeschia aethiopica Comparative study on characteristics of leaf structure of Papaver croceum Ldb.(Papaveraceae) in two altitudes habitat at cold regions Breeding strategy of male sterile maize line with thermo-photoperiod sensitivity