ANALYSIS OF NICHE FITNESS OF ARTEMISIA HALONDENDRON POPULATION ON HORQIN SANDY LAND MOLECULAR MECHANISMS OF PLANT TOLERANCE TO HEAVY METALS DISTRIBUTION OF ELEMENTS ALONG THE LENGTH OF DIFFERENT_AGED NEEDLES OF PINUS MASSONIANA AT DINGHUSHAN ANALYSIS ON SOME MISTAKES IN THE APPLICATION OF STATISTICS IN ECOLOGICAL RESEARCHES Historical story on natural medicinal chemistry: Drugs from ocean Study on in vitro controlled release of danshensu based on PEG modified of mesoporous silica nanoparticles Rapid recognition and identification of phenanthrenes in Juncus effusus and Juncus setchuensis by LC-ESI-MS Correlation between in vivo pharmacodynamics and pharmacokinetics of berberine in Huanglian Jiedu Decoction used for rats with cerebral ischemia Analysis on physiological and biochemical characteristics of bolting Angelica sinensis plant Establishment and practice for evaluating model of best harvest time of traditional Chinese medicinal materials Advances in studies on biochemical characteristics and photosynthesis process of Dendrobium huoshanense LC-LTQ-Orbitrap analysis on chemical constituents in Scrophulariae Radix extract and their metabolites in rat plasma Research progress on chemical compounds and pharmacological effects of Caesalpinia Chemical constituents of Coreopsis tinctoria Chemical constituents of Psammosilene tunicoides and bacteriostatic activity Chemical constituents from roots of Peucedanum praeruptorum (Ⅴ) Effects of rhubarb aglycone combined with thrombolysis on brain microvascular basement membrane impairment in rats with thrombus-occluded cerebral ischemia Protective Effect of Tanshinone on Injuried Cultured PC12 Cellsin Vitro Isolation and Elucidation of Chemical Constituents of Shandanshaoyao Decoction(Ⅰ) Studies on Fat Soluble Constituents of the Leaves of Vaccinium bracteatum Thunb. Analysis on migrating constituents absorbed into blood of mice after ig administration of Resina Draconis Sesquiterpenes and their derivatives from marinegreen alga Chaetomorpha basiretorsa Pollination biology of Michelia maudiae Chemical constituents from Mahonia bodinieri A Study of Chemical Contents in a Mixed Shrubland Near Baihuashan Mountain in Beijing Researches on Litterfall Distributed in Seven Forests at Varied Altitudes, on Ailao Mountain, Yunan Analyses of Niche Breadths and Overlaps of Several Plant Species in Three Kobresia Communities of an Alpine Meadow Effect of Citric Acid, Glucose and Organic Matter on Plant P Uptake and Soil P Fractionations in a Highly Weathered Ultisol The Xeromorphic and Saline Morphic Structure of Leaves and Assimilating Branches in Ten Chenopodiacea Species in Xinjiang PRELIMINARY STUDIES OF WILD FIRE FREQUENCY AND ENVIRONMENTAL CHANGES DURING THE HOLOCENE ON THE ALLUVIAL PLAIN OF THE YUNCHENG BASIN DIFFERENT CHARACTERISTICS OF PHOTOSYNTHESIS IN STEMS AND LEAVES OF MIKANIA MICRANTH PLANT DISTRIBUTION IN FRESHWATER LAKESHORE: RELATIVE IMPORTANCE OF SPECIES POOL LIMITATION VS. NICHE LIMITATION Systemic induced effects of mechanical wounding on the chemical defense of Bt corn (Zea mays) Effects of solar UV-B radiation on the efficiency of PSII photochemistry in the alpine plant Saussurea superba under different weather conditions in the Qinghai-Tibet Plateau of China Advance on the Chemical and Bioactive Studies on Plants of Davallia Genus The Triterpenes in Salvia umbratica Effects of Seed-soaking with Exogenous Ca2+ on Seed Germination and Seedling Growth and Biochemical Characteristics of Trifolium pratense under Cd2+ Stress Phytochemical and pharmacological progress on peeled stem of Syringa pinnatifolia, a Mongolian folk medicine Advances on chemical constituents and bioactivities of genus Stellera Effect of Naoshuantong capsule on change of SSQOL index in patients with ischemic stroke in six mouths follow-up Chemical constituents and antitumor activity on leukemia K562 cell of Leonurus heterophyllus Chemical constituents from herbs of Paris verticillata Steroids from Monascus purpureus metabolite Chemical constituents from herb of Solanum lyratum Physiological and Biochemical Characteristics of Rice Seedling Inoculated with Sturdy-seeding Agent in Low-phosphorus Soil Roots Physiological and Biochemical Characteristics of Cucurbita moschata Hybrids at Adult Plant Stage under NaCl Stress Relationship between Morpho-anatomical Traits Together with Chemical Components and Lodging Resistance of Stem in Rice(Oryza sativa L. ) Photosynthetic Characteristics of Chenopodium album Chemical Components of Scrofella chinensis (Ⅱ) Chemical Constituents and Pharmaceutical Activity of Eria Plants Preliminary Study of Moss Flora in the Upper Reaches of Luanhe River Chemical Constituents of Bolbostemma paniculatum Spatial Distribution Pattern of Populus euphratica Populations in the Lower Reaches of Tarim River Community Structure and Species Diversity in Liangucheng Nature Reserve of Minqin County Effects of Different Fertilizations on the Nitrate Contents in the Fruits and Soil of Greenhouse Cherrytomato Anatomical Changes of the Leaves of in vitro Euphorbia pulcherrima Seedlings During Their Post-transplantation Domestication Testing of Active Constituents in the Stems and Leaves of Ten Caragana Plants Observations on leaf ontogeny of Sinofranchetia (Lardizabalaceae) Two new caffeic esters and other compounds from Ceratoides latens Liposoluble constituents of Scrofella chinensis Chemical constituents from Saussurea polycolea Cytological observations on male sterile anther and pollen developments induced by chemical hybridizing agent GENESIS in wheat The comparative studies on biochemical and physiological properties of Speeded-growth poplar and Lombardy poplar A floristic study on seed plants in the upper reaches of Minjiang river Studits on the morphogenesis of rhizome from seedling and the accumulation of dioscin of Dioscorea zingiberensis Advances in Sargentodoxa Study on essential oil of Qinwei rose Study on niche of dominant species of subalpine scrubland and meadow community in Guandi Mountains A survey of study of chemical components of medicinal plants of Gentianaceae Effect of triadimefon on membrane system in detached cucumber cotyledons Cytochemistry of peroxidase in the interaction between wheat and stripe rust Cloning and sequencing of PGIP cDNA from Prunus mahaleb Study on the vegetative storage proteins in temperate hardwoods of fifteen families Study onsome paramaeters of photosynthetic and qualityin selection of ear-brached wheat IMMUNOHISTOCHEMICAL LOCALIZATION OF HSC70 IN DEVELOPING FLOWER OF BRASSIA CHINESIS STUDIES ON DIFFERENCE OF PHYSIOLOGY OF DIFFERENT MAIZE SEEDS WHICH HAVE BEEN STORAGED FOR TEN YEARS IN NORMAL ATMOSPHERIC TEMPERATURE MICROSTRUCTURE FEATURES OF THE SEEDS AND CONTENTS OF THE CHEMICAL ELEMENT OF AMMOPIPTANTHUS MONGOLICUS GROWN IN DESERT OF CHINA Advance in modern studies on Shexiang Baoxin Pill Genetic relationship of RAPD and AFLP among Bupleurum cultivars Aboveground Biomass Estimation of Tamarix ramosissima Shrub in the Lower Reaches of Tarim River