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Analysis on the Floristic Characteristics of Wild Seed Plants in the Big Youerdosi Basin of Bayanbulak Species Composition and Regeneration Characteristics of Main Woody Plant Seedlings in a Pine-oak Mixed Forest in Qinling Mountains Biomass and Productivity of Strified Mixed Stands of Pinus massoniana and Cinnamomum cassia Effects of Postponing Nitrogen Application on Grain Filling Characteristics and Yield Components of Winter Wheat Suffered Waterlogging after Anthesis Physiological Responses of Four Energy Willow Clones to Soil Hg²⁺ Stress Regeneration Rules of Three Dominant Tree Species in a Pine-oak Mixed Forest under Different Ecological Conditions in the Qinling Mountains Distribution of Organic Carbon and Aggregation of Calcareous Soil in Different Forest Types Effect of Storage Phosphorus in Soybean Seeds on the Tolerance to Low Phosphorus Stress at Seedlings Stage Effect of Ectomycorrhizae on the Growth of Pinus sylvestris var.mongolica Seedlings Photosynthetic Characteristics of Limonium bicolor under Salt Stress Seedlings’ Photosynthetic Characteristics of Sweet Potato under Exogenous Chlorine Stress Physiological Mechanism of Drought Tolerance of Maize Seedlings Sugar Metabolism and Photosynthetic Characteristics in Leaf of Lycium barbarum L.under Drought Stress Population Structure and Spatial Distribution of the Populus euphratica in the Mainstream of the Tarim River Water Physiological Response of Seedling in Taklimakan Desert Highway Shelterbelt to Drought Stress Photosynthesis Physiological Characteristics of Dalbergia odorifera Seedlings under Drought Stress Effect of Water and Nitrogen Availability on the Generation and Scavenging of Reactive Oxygen Species in Leaves of Robinia pseudoacacia Seedlings Polystichum lanceolatum,a Newly Recorded Species of Dryopteridaceae from Henan Influence of Vitrifying Cryopreservation Conditions on Cell Viability and Ultrastructure of Cercidiphyllum japonicum Normal Buds Aboveground Biomass Estimation of Tamarix ramosissima Shrub in the Lower Reaches of Tarim River Effects of Aluminum Stress on Membrane Lipid Peroxidation and Antioxidant Enzyme Activities in Black Soybean Research of Exogenous Calcium and Methyl Jasmonate on Resistance to Botrytis cinerea in Tomato Effects of Exogenous Spermidine on Photosynthesis and Activities of Antioxidant Enzymes in Tomato Seedlings under Ca(NO₃)₂ Stress Effects of Growth Regulators on Photosynthetic and Physiological Indices and Chlorophyll Fluorescence Parameters of Pistacia chinensis Effect of Nitrogen Deposition on Species Diversity and Community Composition of Herbaceous Vegetation in Desert Steppe Effect of Introducing Biennial Legume Species,Melilotus officinalis,on Plant Community in the Early Stage of Vegetation Succession and Soil Nutrients in the Semiarid Loess Plateau of China Effect of the Extracts of Rhizosphere Soil from Stipa bungeana on the Germination of Stipa bungeana and Its Dominant Species Effect of Water Stress Simulated by PEG on Germination Ability of Chukrasia tabularis Seeds from Different Provenances Comparative Research on Drought Resistance of 8 Common Garden Ground Cover Plants in South China Physiological Adaptation of Oligostachyum lubricum under Water Stress Research Progress on Stress-related Protein Kinases in Plants Preparation of Polyclonal Antibody of Allophycocyanin Protein in the Cyanobacterium Synechocystis sp.Strain PCC 6803 Structure and Spatial Distribution of Acer ginnala Population in Qiliyu,Shanxi Study on the Pteridophyte Flora of Qomolangma National Nature Reserve Distribution and Community Characteristics of Invasive Xanthium spinosum in Xinjiang Phytoremediation of Four Plant Species in ¹³³Cs and ⁸⁸Sr Contaminated Soil Developmental and Anatomical Studies of the Salt Gland in Limonium aureum Cytohistological Studies on the Callus Genesis and Meristematic Nodule Formation of Paeonia×lemoinei ‘Golden era’ Karyotype Analysis of Six Wild Strawberry Species Genetic Diversity of Stemona sessilifolia (Miq.) Miq.Revealed by ISSR Identification and Genetic Variation Analysis of Castor Bean Hybrid by SSR Physiological Responses of Pleioblastus kongosanensis to the Elevated Atmospheric Ozone and CO₂ Alone and in Combination Drought Resistance Evaluation and Leaf Structures of Ten Species of Broad-leaved Ornamental Plants in Yan’an Urban Area Leaf Anatomical Structure of Zygophyllum xanthoxylum under Chronic High Wind Accumulation and Distribution of Uranium in Wheat Seedling and the Effects of Uranium on the Photosystem Activities Observation of Pigment in Purple Pepper and Extraction System Optimization of Leaf Purple Pigment Fruit Morphological Variation of Natural Populations in Phyllanthus emblica Plant Regeneration from Hypocotyl Protoplast Culture of Cabbage (Brassica oleracea L.var capitata) Compatibility of Different Pollination Combinations in Primula forbesii A New Form of Hepatica henryi (Oliv.) Steward Morphology and Histochemistry of the Glandular Trichomes of Isodon rubescens (Hemsley) H. Hara [Lamiaceae] Growth, Development and Flower Differentiation of wild Primula maximowiczii Regulation of Exogenous H2O2 on Rice Seedlings Chilling Tolerance Isolation and Expression of a Gene Encoding CBF/DREB1 Transcription Factor from Chorispora bungeana Accumulation Characteristics of Two Ecotypes Sonchus asper (L.) Hill. To Cd Centrifugation Purification and Protoplasts Electrofusion of Reynoutria japonica Ultrastructure of Tissues Accumulating Gypenosides in Vegetative Organs of Gynostemma pentaphyllum In Vitro Effect of Stylar S-RNase of Pear on the Calmodulin Localization of Pollen Tube NaCl Stress on the Growth, Ion Uptake and Transport of Helianthus tuberosus L. Seedlings K+ , Na+ and Cl- Distribution and Absorption in Cucumber Seedlings under NaCl Stress SSH Specific Expression of the Internodes Beneath the Spikes of Thermo-Sensitive Genic Male Sterility Rice Construction of Phyto-expression Vector and Functions in Arabidopsis thaliana of TaNHX2 Gene The Optimization of the SSR Reaction System for Venturia inaequalis Acquisition of Transgenic Colour Cotton with a Trivalent Insect-resistant Gene Cloning Strategy of Barnase Gene (Extracelluar Ribonuclease Gene) QTL mapping for polygenic resistance and its application in crop breeding for durable disease resistance Regulation of Nitric Oxide on drought-induced membrane lipid preoxidation in wheat leaves Floristic analysis of seed plants in Ziwuling Forest Region Study on dynamics model of age structure of Quercus variabilis in different region in Shaanxi Analysis of AHP strategic decision for grazing management system and ecological restoration in the alpine wetland at Gannan in Gansu Biochemical changes in anthers of "Dong A" genetic male sterile lines of cotton Study on a novel HMW glutenin subunit coding region from Agropyron elongatum Observation of almond-apricot growth characteristics in Loess Hilly and Gully Region of northern Shaanxi Study on doubled CO2 concentration reduce the inhibition of enhanced UV-B radiation on tomato in plastic greenhouse Study on starch pasting properties of three gluten wheat cultivars in different environments Composition of high-molecular-weight glutenin subunits of Taigu-male-sterile wheat recurrent selection population Tissue culture of chinese wild grape Screening and characterizing of hydroxyproline-resistant variants in Lycium barbarum and analysis of its salt tolerance The macrosporogenesis and female gamephyte development of Psathyrostachys huashanica Effects of water and nitrogen application on photosynthetic characteristics and yield of winter wheat in the late growing and developing period