Effects of Nitrogen Dressing Ratios and Heat Stress during the Middle Period of Grain Filling on Wheat Grain Yield and Quality Cloning and Analysis of Leymus chinensis Photosynthesis Related Genes Carbon Flux and Controlling Process of Alpine Meadow on Qinghai-Tibetan Plateau Effects of Different Treatments on Frequency of Wheat Haploid Embryo Production through Wheat × Maize Comparison of ionic equilibrium and photosynthesis in introduced Laguncularia racemosa and two native mangrove species in China Post-marketing reevaluation for potential quality risk and quality control in clinical application of traditional Chinese medicines Exploration of research approaches of Chinese medicine‘s pharmacology based on "imprinting templates"(medical element) of supramolecules Animal drugs quality status and reason analysis Effect of Naoshuantong capsule on change of SSQOL index in patients with ischemic stroke in six mouths follow-up Effect of Jingui Shenqi pill combined with nifedipine for the treatment of elderly hypertensive patients with spleen-kidney Yang deficiency syndrome Determination of 2,3,5,4-tetrahydroxystilbene-2-O-β-D-glucopyranoside and anthraquinon simultaneously in Polygonum multifloriof different growing stage and gathering periods by HPLC Relationship between Morpho-anatomical Traits Together with Chemical Components and Lodging Resistance of Stem in Rice(Oryza sativa L. ) Photosynthetic Characteristics of Chenopodium album Effects of Exogenous Chlorine on the Growth and Quality of Aloe vera Seedlings Pteridophyte Flora in Xiaoqinling Mountain Nature Reserve of Henan Province Algae Composition and Temporal and Spatial Distributions in Huaishahe River-Huaijiuhe River Nature Reserve Optimized Grazing Intensity of Yak in Alpine Kobresia parva Meadow Photosynthetic Characteristics of Six Plant Species in Quercus aliena var. acuteserrata Community at Huoditang Forest Region of Qinling Mountains Taxonomy of Ranunculus (Ranunculaceae) Plants in Qinling Mountains Photosynthetic Physiological and Ecological Characteristics of Betula platyphylla-Quercus liaotungensis Mixed Forests in Ziwuling Forest Area Advances in Loci Mapping and Analysis of Quantitative Traits of Crops Use of ITS Sequences Based on Nuclear rDNA for Phylogenetic Research of Seed Plants Effects of Different Calcium Fertilizers on Fruit Quality and Ca2+-ATPase Activity of Red Fuji Apple Effect of Different Extraction Conditions on Rutin Hydrolysis of Fagopyrum tataricum Seeds Position Study of the Relations between Vegetation Degeneration and Annual Rainfall in the Sand Region of Minqinxian County Exploration of the Speed-limiting Process for Taxol Biosynthesis Resorting to Quantitative PCR Research Advances in Molecular Basis of the Variations and QTL Cloning of Quantitative Plant Traits 6-BA and PP333 Effects in Shelf-life Improvement of Tulipa gesneriana Cut Flowers Directional selection of techniques applied to vegetation construction HPLC chromatographic fingerprints of Rhodiola rosea in the Qingzang Plateau Effects of pollination on fruit growth and quality of cucumber (Cucumis sativus) Primary study on vegetation succession of saline land in the bird island of Qinghai Lake A study on interspecific association of principal tree species in the communities including Quercus variabilis on the Qinling and Bashan Mt. Revision of Kobresia (Cyperaceae) in Qinghai Direct cloning andsequencing of restricted fragments with cohesive-ends by means of TA cloning Comparative and the correlative studies on the structure and the content of anthraquinones in 3 Aloe leaves Effect on plant and human cells under low frequency magnetic field Evapotranspiration measurements of community using weighting method Effect of soil drought stress on the shoot growth and water use efficiency of Quercus liaotungensis and Acer stenolobum var.megalophyllum Sustainable utilization of grassland resources in west segment of Qilian Mountains and Jiuquan Basin Effects of various practice measures agronomic and quality characters of winter wheat "Henong 341" Study on essential oil of Qinwei rose Study on fingerprint analysis and bioactive functions of Eucommia ulmoides flavonoids Study on restoration strategies, characteristics and status of degenerated artificial Haloxylon ammodendron communities at the edge of Minqin oasis Species composition and distribution of algae in Wuquanshan of Lanzhou The vegetation development in North Ziwulin forest region in last fifty years Gene expression analysis of ubiquitin from bean under biotic and abiotic stress Studies on the pteridophyte flora of Qiyun mountainous region in Anhui Province A study on the biological and ecological property and geographical distribution of Quercus variabilis population Cloning and sequencing of PGIP cDNA from Prunus mahaleb 干旱沙区46种木本植物的物候研究——以民勤沙生植物园栽培植物为例 Study onsome paramaeters of photosynthetic and qualityin selection of ear-brached wheat Characteristics of various repeated DNA sequences in higher plants A floristic analysis of the seed plants in Chang qing National Reserve Repeated DNA sequencesin the Triticeae Thetransmission characteristics of E chromosome in VE161 wheat STUDY ON THE QUALITY PROPERTIES OF GOOD QUALITY WHEAT VARIETIES IN GUANZHONG SHAANXI EFFECT OF PP_(333) ON SEEDLING QUALITY AND CHILLING RESISTANCE OF CUCUMBER Effect of Protein and Anthraquinone Glucosides from Cassia Seed on Serum Lipid of Hyperlipidemia Rats Determination of 20(R)-25-OH-PPT in different parts of species in Panax Linn. by HPLC-ELSD methods Determination of ergosterol in Lasiosphaera Seu Calvatia in various species from different habitats by HPLC Determination of cafferic acid and rosmarinic acid in Perilla frutescens leaves and Schizonepeta tenuifolia by HPLC HPLC fingerprint on roots of Polygonum multiflorum from different habitats Identification of cultured and natural Astragali Radix based on fingerprint of monosaccharides AFLP Analysis on genetic diversity for germplasm resources of Fritillaria thunbergii cultivated in Zhejiang Province Chemical constituents of Melastoma dodecandrum(Ⅱ) Stability and Ecological Effect of Mainly Plant Communities in Minqin Desert Area Cloning and Expression Profile Analysis of Phenylalanine Ammonia-Lyase Gene from Prunus salicina Fruit Molecular Characterization of an M-type Thioredoxin Gene in Dendrobium officinale Species Composition and Regeneration Characteristics of Main Woody Plant Seedlings in a Pine-oak Mixed Forest in Qinling Mountains Regeneration Rules of Three Dominant Tree Species in a Pine-oak Mixed Forest under Different Ecological Conditions in the Qinling Mountains Somatic Embryogenesis and Plant Regeneration from Mature Embryo Explants in Quercus acutissima Carr. Effect of the Extracts of Rhizosphere Soil from Stipa bungeana on the Germination of Stipa bungeana and Its Dominant Species Effect of Plant Growth Retardants on the Growth and Development of Potted Rose Structure and Spatial Distribution of Acer ginnala Population in Qiliyu,Shanxi Study on the Pteridophyte Flora of Qomolangma National Nature Reserve Immunofluorescent Observation of Micro tubule Cytoskeleton in Root Tip Cells of Sagittaria sagittifolia L. Phenotypic Variation of Natural Populations in Rhododendron purdomii in Qinling Mountains Response Characteristics of Casuarina equisetifolia Inoculated with Mycorrhizal Fungi under Low Temperature Stress Effects of Sub-low Temperature and Potassium Fertilizer on Photosynthesis and Fruit Quality of Greenhouse Tomato