Comparative morphology,ecology and geographical distribution of Calophaca sinica and C.soongorica Study on plants containing nervonic acid Study of salt-soluble globulin from black soya (Semen glycine) Expressed of hBMP-3m gene in tobacco A numerical taxonomy of the genus Nitraria from Gansu province,China Chemical constituents of Veronica ciliate,as a psychrophyte from Northwest China A study on interspecific association of principal tree species in the communities including Quercus variabilis on the Qinling and Bashan Mt. Change of soil organic matter and water holding ability during vegetation succession in Ziwuling region Direct cloning andsequencing of restricted fragments with cohesive-ends by means of TA cloning Vascular developmentin the transition region of dicotyledonary epigeal seedlings Evapotranspiration measurements of community using weighting method Study on N,P fertilization model of Salvia miltiorrhiza in different soil fertility Changes of soil C,N and soil water under conversion of cropland into grassland Nitrate distribution characteristics in soil at fertilization on cucumber at sunlight greenhouse in Loess Plateau Preliminary study on B-chromosomes of Lilium davidii var.unicolor Study on cold acclimation and freezing-tolerance mechanism of Aucuba japonica cv. Variegata Study on restoration strategies, characteristics and status of degenerated artificial Haloxylon ammodendron communities at the edge of Minqin oasis Study on phenotypic feature diversity of rhizobia isolated from Robinia pseudoacacia Study on niche of dominant species of subalpine scrubland and meadow community in Guandi Mountains A new species of Patrinia from Gansu Cytoskeleton inplasmodesmata and cytoplasmic channels of onion pollen mother cells Cytochemistry of peroxidase in the interaction between wheat and stripe rust Study of the plant community round discharging coal-dust field in Shentou second power plant Studies on fertility restoration of male sterile lines of wheat with Ae.bicornis cytoplasm Tobacco (Nicotiana tabacum) transformation of human bone morphogenetic proteins-3 mature peptide (hBMP-3m) mediated by Agrobacterium tumefaciens The characteristic of nitrogen and phosphorus absorption by winter wheat in dryland 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 The primary studies on the macroscopically characte-ristics variation pattern of leaves of Kingdonia uniflora Cyanide-resistantalternative pathway was involved in the compatibleinteraction between potato tuber (Salonum tuberosum L.) and softrot bacteria (Erwinia carotovora pv.Carotovora) Thechanges of the HMW glutenin subunits of introducingsorghum DNA into spring wheat Transport and Partitioning of Photoassimilate in Higher Plant STUDY OF MAKING STEROIDOL SAPOGENINS FROM THE COTYLEDON AND SEED COAT OF TRIGONELLA FOENUMGRAECUM UNICONAZOLE-INDUCED MORPHOLOGICAL CHANGE AND ITS RELATION TO ENDOGENOUS HORMONES IN WHEAT SEEDLNGS Integration of data mining and complex networks and its application in traditional Chinese medicine Advances in studies on chemical constituents from husks of Xanthoceras sorbifolia and their biological activities Determination of five kinds of heavy metals in Anoectochilus roxburghii by ICP-MS Research progress on Chinese materia medica in treatment of acute cerebral infarction based on clinical pharmacology Determination of cafferic acid and rosmarinic acid in Perilla frutescens leaves and Schizonepeta tenuifolia by HPLC Screening and identification of available endophytes in roots of Panax ginseng Effects of five allelochemicals on enzyme activity in Panax ginseng roots The Influence of Insular Geographical Isolation on Population Genetic Structure of Camellia japonica Analysis on Insecticidal Activity of Bt Transgenic Populus deltoides × P. euramericana cv‘Nanlin895’and Its Effects on Soil Microorganism 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 Megasporogenesis,Microsporogenesis and Development of Female and Male Gametophyte of Nicotiana debneyi 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 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 Effects of Postponing Nitrogen Application on Grain Filling Characteristics and Yield Components of Winter Wheat Suffered Waterlogging after Anthesis Accumulation of Pb in Epiphytic Plant Tillandsia brachycaulos Distribution of Organic Carbon and Aggregation of Calcareous Soil in Different Forest Types Photosynthetic Characteristics of Limonium bicolor under Salt Stress Effect of Water and Nitrogen Availability on the Generation and Scavenging of Reactive Oxygen Species in Leaves of Robinia pseudoacacia Seedlings Factors that Influence in vitro Plant Regeneration of Photinia fraseri Influence of Vitrifying Cryopreservation Conditions on Cell Viability and Ultrastructure of Cercidiphyllum japonicum Normal Buds Effects of Nitrogen-limited Culture on Water Content and Chlorophyll Fluorescence Parameters in Chlorella sorokiniana Characteristics of Micro-structures and Chlorophyll Fluorescence Parameters of Diploid and Autotetraploid ‘Hanfu’ Apple Leaves 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 Progress of Salt Tolerance Study in Wild Soybean Progress of SAM Mtases Gene Study in Plants Research Progress on Stress-related Protein Kinases in Plants Extraction and Identification of Anthocyanins from Brown Cotton Preparation of Polyclonal Antibody of Allophycocyanin Protein in the Cyanobacterium Synechocystis sp.Strain PCC 6803 Distribution and Community Characteristics of Invasive Xanthium spinosum in Xinjiang Developmental and Anatomical Studies of the Salt Gland in Limonium aureum Variation of Active Oxygen Metabolism,Anti-oxidation System in Grapevine Buds Tissue during Bud Dormancy Inducing and Releasing 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 Blechnidium Moore——a New Record Genus of Pteridophytes in Guizhou Province A New Form of Hepatica henryi (Oliv.) Steward Nitric Oxide Biosynthesis Pathway in Plant Molecular Mechanism of Chlamydomonas Mating Effects of Water Extract of Two Weeds on Seed Germination and Seedling Growth of Different Wheat Varieties Centrifugation Purification and Protoplasts Electrofusion of Reynoutria japonica In Vitro Effect of Stylar S-RNase of Pear on the Calmodulin Localization of Pollen Tube SSH Specific Expression of the Internodes Beneath the Spikes of Thermo-Sensitive Genic Male Sterility Rice Glycosidal Steroidal alkaloids from Notholirion bulbuliferum