A research on the photosynthetic characteristics of Jinguan,Molios and Strimoson apple (Malus pumila Mill.) Progresson gene-for-gene recognition in plant-pathogen interaction system Mechanismfor differentiation and dedifferentiation of xylem cells Presentsituation and developmental tendency of structure botany Distribution of Na~+ and K~+ in cotton plant under NaCl stress and salt tolerance H~+ leakage through CF_0 decreases the coupling degree of thylakoids from cucumber leaves exposed to low light at low temperature Theresponse of endogenous ABA and enzymes activity ofscavenging free radical of wheat seedling to water stress Cyanide-resistantalternative pathway was involved in the compatibleinteraction between potato tuber (Salonum tuberosum L.) and softrot bacteria (Erwinia carotovora pv.Carotovora) Characteristics of various repeated DNA sequences in higher plants Significance on ecological indication of Selaginella sinensis in reconstructing past environment A floristic analysis of the seed plants in Chang qing National Reserve The cytogenetical studies of fertility restoration of male sterile wheat with Aegilops kotschyi cytoplasm Repeated DNA sequencesin the Triticeae Thetransmission characteristics of E chromosome in VE161 wheat STUDIES ON THE DISTRIBUTION AND STRUCTURE OF OIL CELLS IN LITSEA TSINLINGENSIS THE EFFECTS OF ELERATED CO_2 ON THE ULTRASTRUCTURE OF CHLOROPLAST OF THREE GRAMINOID PLANTS INITIAL STUDYS OF RELATIONSHIP BETWEEN THE APPEARANCE OF INDUCED-PROTEIN AND SOME PHYSIOLOGICAL CHARACTERS OF WHEAT SEEDLING IN WATER STRESS EFFECT OF PP_(333) ON SEEDLING QUALITY AND CHILLING RESISTANCE OF CUCUMBER STUDIES ON THE VOLATILE OIL OF LEONTOPODIUM HAPLOPHYLLOIDES ON SUBALPINE DISTRICT EFFECTS OF WATER STRESS ON THYLAKOID MEMBRANE COMPONENTS IN ZEA MAYS L 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 IDENTFICATION OF SLOW-RUSTING RESISTANCE IN XIAOYAN No. 6AND ULTRA-OBSERVATION ON HYPHAE IN THE HOST STUDIES OF TRANSMISSION ELECTRON MICROSCOPY ON ANNUAL STEMSIN LARIX PRINCIPIS-RUPPRECHTII MAYR 陕西渭北旱塬土壤-植物-大气连续体中水分运转规律的研究──Ⅰ.生态环境对植物叶温的影响 Integration of data mining and complex networks and its application in traditional Chinese medicine Methodology on revaluation of syndrome therapeutic effect of post-marketing Chinese materia medica Research progress on Chinese materia medica in treatment of acute cerebral infarction based on clinical pharmacology 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 Spatiotemporal Heterogeneity of Soil Water Content at Different Size of Gaps of Pinus koraiensis-Dominated Broadleaved Mixed Forest The Influence of Insular Geographical Isolation on Population Genetic Structure of Camellia japonica Changes of Endogenous Hormones and Anatomical Structure of Rhododendron stamineum During Cutting Propagation A Study on the Index of Prevention and Control of Ceracris kiangsu Tsai Variation of Oleoresin Yield among High-Gum-Yielding Slash Pine Families and Their Realized Genetic Gain The Structure Characteristics of Bamboo Groves in Dagangshan Region.,Jiangxi Province The Regional Selection and Its Effectiveness of Chinese Fir Fine Families in Huangshan Area Advances in Biosynthesis and Regulatory Cascades of Plant ta-siRNA Inflorescence Growth Phenology and Ecological Adaptation of Betula microphylla Stability and Ecological Effect of Mainly Plant Communities in Minqin Desert Area Spore Morphology of Pteridophytes from China Ⅻ.Lycopodiaceae Ovule Development and Seed Formation of Calanthe tsoongiana T.Tang et F.T.Wang Reproductive Ecology of Distylous Fagopyrum dibotrys Variation Patterns of The Characters of Fruits and Spines of Berberis amurensis Rupr.(Berberidaceae) in Taishan Mountain 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 Cloning and Expression Analysis of 14-3-3 Protein Gene of Spinach under Nitrate Stress 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 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 Photosynthetic Characteristics of Limonium bicolor under Salt Stress Seedlings’ Photosynthetic Characteristics of Sweet Potato under Exogenous Chlorine Stress Sugar Metabolism and Photosynthetic Characteristics in Leaf of Lycium barbarum L.under Drought Stress Bryophytes Diversity and Flora in the Southern Greater Khingan Mountains Population Structure and Spatial Distribution of the Populus euphratica in the Mainstream of the Tarim River Accumulation and Distribution of Cobalt in Rape and the Effects of Cobalt on the Photosynthesis of Rape Leaves 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 Factors that Influence in vitro Plant Regeneration of Photinia fraseri Somatic Embryogenesis and Plant Regeneration from Mature Embryo Explants in Quercus acutissima Carr. 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 Nitrogen-limited Culture on Water Content and Chlorophyll Fluorescence Parameters in Chlorella sorokiniana Effects of Growth Regulators on Photosynthetic and Physiological Indices and Chlorophyll Fluorescence Parameters of Pistacia chinensis Characteristics of Micro-structures and Chlorophyll Fluorescence Parameters of Diploid and Autotetraploid ‘Hanfu’ Apple Leaves 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 Progress of SAM Mtases Gene Study in Plants Research Progress on Stress-related Protein Kinases in Plants Studies on the Pteridophyte Flora in Yaoshan Mountain Nature Reserve of Yunnan Structure and Spatial Distribution of Acer ginnala Population in Qiliyu,Shanxi