Effects of Trichoderma asperellum on the Physical and Chemical Properties and Nutrient Components of the Pot Coil Culturing Tissue-cultured Populus davidiana×P.bolleana Seedlings Detection of Trichoderma asperellum colonization in soils by real-time fluorescent quantitative PCR Effect of planting raspberries and blackberries on the physical properties of soil Observations on megasporogenesis, microsporogenesis and development of female and male gemetophyte of Aneurolepidium chinense (Trin.) Kitag. 革苞菊胚胎学研究 Ⅰ.大、小孢子发生和雌、雄配子体发育 Studies on megasporgenesis and development of female gametophyet of Alangium chinense (Lour.) Harms STUDIES ON OCCURRING REGULARITY AND INTEGRATED MANAGEMENT OF KUWANASPIS HOWARDI COOLEY CHANGES OF POD AND SOD ACTIVITIES DURING ADVENTITIOUS ROOT AND BUD DIFFERENTIATION IN ASPARAGUS OFFICINALIS L. EFFECTS OF LIGHT QUALITY ON GROWTH AND PEROXIDASE IN CALLUS CULTURE OF ASPARAGUS OFFICINALIS L. EFFECTS OF LIGHT FACTORS ON SOLUBLE PROTEINS AND ENZYMES ACTIVITIES DURING GALLUS GROWTH OF ASPARGUS OFFICINALIS L. STUDIES ON THE MEGAGAMETOPHYTE DEVELOPMENT IN PANAX JAPONICUS C.A.MEY STUDIES ON THE MORPHOGENETIC CAPACITY OF CALLUS AND ORGANOGENESIS IN ASPARAGUS OFFICINALIS L. OBSERVATIONS ON THE DEVELOPMENT OF FRITILLARIA TYPE OF EMBRYO SAC IN LILIUM LANCIFOLIUM BY MEANS OF ENZYMATIC MACERATION THE MICRO-AND MEGASPOROGENESIS AND THE DEVELOPMENT OF MALE AND FEMALE GAMETOPHYTE OF LYCIUM BARBARUM L. INFRASPECIFIC VARIATION IN PLANT AND THE EXPLORING METHODS Genetic Control of the Resistance to Aspergillus flavus in Maize Leaf micromorphology of 12 species of Aspleniaceae and its taxonomic significance Topographic Correlates of Understory Plant Species Distribution in Nanling National Nature Reserve,Guangdong A Newly Recorded Lichen Genus (Lobothallia) and Species from China Benzaldehyde derivatives from a marine fungus Aspergillus sp Rapid propagation system for tissue culture of Asparagus cochinchinensis Chemical constituents in roots of Ilex asprella High-level Expression of a Type 2 Metallothionein Protein(HcMT)from Halostachys caspica in Escherichia coli and Its Metal-binding Ability New Taxa of Paspalinae and Paspalidiinae Researches on the Effect of the Experimental Closing of Hilisides to Facilitate Afforestation in the Beijing Area Response of Picea purpurea and Abies faxoniana tree rings at different slope aspects to rapid warming in western Sichuan, China. Impact of micro-landform on grassland plant community structure and function in the hilly Loess Plateau region, China. Comparative Study of Chitosan Degradation Enzymes from Aspergillus sp. in Solid-State and Liquid-State Fermentation Cloning,Expression and Characterization of Glucoamylase from Gliocladium roseum Screening and Identification of a Sponge-associated Fungus HMP-F66 Inducing Oxidative Burst in Tobacco Cell Suspensions Transcriptional Activation Identification of the Transcription Factor HcSCL13 from Halostachys caspica and the Construction of Plant Expression Vector Screening and Identification of Interspecies Microorganisms Inducing Overproduction of Epothiones in Sorangium cellulosum The Improved Intrasplenic Immunization and Semi-solid Medium to Prepare Monoclonal Antibody Review on High-level Aspergillus niger Glucose Oxidase Production Engineering Strains Screening and Identification of a High-yield Glucoamylase Bacteria Population dynamics of 16 fig wasp species in Ficus benjamina Effects of slope aspect and position on soil organic carbon and nitrogen of terraces in small Watershed A STUDY ON THE POISONOUS PLANTS OF HEMEROCALLIS L. OBSERVATIONS ON CALLUSE IN THE CELL WALLS DURING MEGASPOROGENESIS IN Vicia faba THE RESEARCH OF YELLOWFRUIT RASPBERRY‘‘‘‘S WILD GERM PLASMRESOURCE AND ITS INTRODUCTION IN THE QINLING MOUNTAINS PLANT REGENERATION BY CORTEX TISSUE CULTURE IN ASPARAGUS OFFICINALIS L. Megasporogenesis, Microsporogenesis and Development of Gametophytes of Elaeagnus mollis Change of Endogenous Plant Hormones of Vitrificated Plants of Hybrid Aspen by Tissue Culture The Net Design and Implement of Digital Wood Exemplar Museum Megasporogenesis,Microsporogenesis and the Development of the Female and Male Gametophyte of Puccinellia tenuiflora A Study on the Embryology of Endangered Plant Manglietia aromatica THE CLUSTER ANALYSIS OF ASPARAGUS BEAN GERMPLASM Optimization of Culture Conditions to Produce MnP and Dye Decolorization of TN02A7-He-mnp1 and TN02A7-He-mnp2 Identification of Ginkgo VA Mycorrhizal Fungi in Zhejiang Province Intraspecific and Interspecific Competition of Pinus yunnanensis Natural Forest ON THE INTRASPECIFIC VARIATIONS OF POLLEN MORPHOLOGY AND POLLEN GEOGRAPHY OF A RELIC SPECIES-HELIANTHEMUM SONGARICUM SCHRENK STUDY ON THE HISTOLOGICAL DEVELOPMENT OF THE ADVENTITIOUS ROOT OF ANEMARRHENA ASPHODELOIDES BUNGE AND ITS RELATION WITH THE LIVING ENVIRONMENT MITIGATIVE EFFECTS OF SALICYLIC ACID AND ASPIRIN ON SALT STRESS INDUCED INJURIES IN WHEAT ( TRITICUM AESTIVUM L.) DURING THE STAGE OF SEEDLING GROWTH Pharmacological Study on Asparugus officinalis Linn Isolation and Identification of Chemical Constituents from Hedyotis chrysotricha (Palib.) Merr. Pharmacognostical Studies on the Chinese Drug Baibu, Radix Stemona and Its Allied Drugs Ⅰ. Some Bencaological Studies on Baibu Pharmacognostical identification of Chinese crude drug Fructus Schisandrae Sphenantherae STUDIES ON THE ULTRAMICRO STRUCTURE OF BACILLUS THURINGIENSIS SPORANGIUM Pollination Biology of Ficus superba var. japonica in Fuzhou Fractal root system of Melica przewalskyi along different aspect in degraded grassland Relationship between leaf traits of Melica przewalskyi and slope aspects in alpine grassland of Qilian Mountains, China Megasporogenesis, Microsporogenesis and Development of Male and Female Gametophytes in Bupleurum chinense Use of silicone tubes as a simple method to measure in situ soil gas N2O concentrations and fluxes Spatiotemporal variation of plant community aspections in the north-subtropical zone of eastern China Isolation of phosphate solubilizing fungus (Aspergillus niger) from Caragana rhizosphere and its potential for phosphate solubilization EMBRYOLOGICAL STUDY ON ORCHIDANTHA CHINENSIS (LOWIACEAE) Differentiation Characteristics of a 50-year-established Metasequoia glyptostroboides Plantation Chemical Constitution of Surface Wax and Effect of Rasping-sucking by Thrips on Wax Contents in Ficus benjamina Leaves Relationship between Megasporogenesis, Development of Female Gametophyte and Related Morphological Changes of Flower, Ovule in Siraitia grosvenorii Reproductive Strategy of Caloglossa leprieurii (Montagne) J. Agardh under Temperature and Light Stresses Heterologous Transformation and Expression of Hericium erinaceum Manganese Peroxidase 1 Gene in Aspergillus nidulans Interactions between arbuscular mycorrhizal fungi and cereal cyst nematode ULTRA STRUCTURAL STUDIES OF UNEMBRYOGENIC CELLS AND EMBRYOGENIC CELLS OF SOMATIC EMBRYOS IN ASPARAGUS OFFICINALIS A STUDY ON COMPARATIVE ANATOMY OF FORMATION OF ROOTS ,SHOOTS(ASPARAGUS OFFICNALIS.L.)IN VIVO AND IN VITRO MICROSPOROGENESIS, MEGASPOROGENESIS AND THE FORMATION OF MALE AND FEMALE GAMETOPHYTE IN SARUMA HENRYI OLIV. STUDY ON THE STRUCTURE CHARACTERIS TICS AND REGENERATION DYNAMICS OF CHINESE SPRUCE FORESTS IN QINLING MOUNTAINS STUDIES ON THE EFFECT OF THREE DIFFERENT TREATMENTS ON WOOD PERMEABILITY EGG PARASITIC WASPS OF LARCH CATERPILLAR IN DAXINGANLING MTS. WITH DESCRIPTION OF A NEW SPECIES Acquirement of Chilling Tolerant Mutant by Somatic Screening of Low Temperature in Sea Dallisgrass(Paspalum vaginatum. Sw.) A New Raspberry Cultivar ‘Hong Baoda’