Observations on fertilization and early development of embryo and endosperm in Aneurolepidium chinense Recently research situation of somatic embryogenesis in oak (Quercus spp.) Study on validity of genes for leaf rust resistance of wheat in Shanxi Progresses on gene regulation of plant embryogenesis Ultrastructural studies of microsporogenesis and development of male gametophyte in Paeonia suffruticosa ABA stimulated direct formation of embryo-like structures at globular stage from hypocotyls of Physalis pubescens Identification of Kolra Fragrant Pear Calyx-end Black Spot Pathogen and Its Sequence Analysis of ITS,GPD and EF-1α Effect of Different Pre-treated Temperatures on the Microspore Embryogenesis in Broccoli Effect of Different Pre-treated Temperatures on the Microspore Embryogenesis in Broccoli Androgenesis and Embryogenesis in Isolated Microspore Culture of Capsicum annuum L. Studies on the Megasporogenesis, Microsporogenesis and Development of Female and Male Gametophyte of Capsicum annuum L. Studies of Indirect Somatic Embryogenesis of Papaya Somatic Embryogenesis and Plantlet Regeneration from Leaves of Euphorbia cotinifolia Ultracytochemical Localization of Ca 2+ in the SomaticEmbryogenesis of Xanthocera sorbifolia Phenotypic Observation and Analysis of Inflorescence Variation of Autotetraploid Robinia pseudoacacia Screening the Related Genes in the AM Fungi and Amorpha fruticosa Symbiosis with the Suppression Subtractive Hybridization Technique Genome-Wide Analysis of TaNBS Resistance Genes and Development of Chromosome 2AL-specific NBS-SSR Markers in Wheat ASTUDY ON THE BIOGENESIS OF GREVILLlC ACID AND GREVILLONE Cytomorphology of organogenesis in filament Megasporogenesis and microsporogenesis as well as male and female gametophyte development of Pittosporum tobira LINKAGE RELATIONSHIPS OF ISOZYME GENES AND MORPHOLOGICAL MARKERS IN INTERSPECIFIC CROSSES OF CHESTNUT OBSERVATIONS ON SOMATIC EMBRYOGENESIS OF CNIDIUM MONNIERI CULTURED IN VITRO PHYSIOLOGICAL AND BIOCHEMICAL CHANGES DURING SOMATIC EMBRYOGENESIS IN RICE (ORYZA SATIVA L.CV.PUWANYIHAO) STUDIES ON THE MORPHOGENETIC CAPACITY OF CALLUS AND ORGANOGENESIS IN ASPARAGUS OFFICINALIS L. STUDOES ON RAPID PROPAGATION AND ORIGAN GENESISTION OF ATRACTYLODES MACROCEPHALA FROM STEM SEGMENT SYNCHRONIZATION OF SOMATIC EMBRYOGENESIS IN COPTIS CHINENSIS F. STUDIES ON PHYSIOLOGICAL CHANGES DURING SOMATIC EMBRYOGENESIS OF DIGITARIA SANGUINALIS(L.) SCOP. IN VITRO TRANSFORMATION OF COTYLEDONS AND HYPOCOTYLS OF GLYCYRRHIZA URALENSIS FISCH BY AGROBACTERIUM RHIZOGENES RESEARCH ON APOMIXIS IN KENTUCKY BLUEGRASS PLANT REGENERATION AND SOMATIC EMBRYOGENESIS OF COPTIS CHINENSIS F. MICROSPOROGENESIS OBSERVATION AND KARYOTYPE ANALYSIS OF SOME SPECIES IN GENUS JUGLANS L. THE EFFECTS OF LIGHT SPECTRAL QUALITY ON ORGANOGENESIS OF FIVE DIFFERENT LIFE-FORM PLANTS IN VITRO OBSERVATIONS ON THE DEVELOPMENT OF FRITILLARIA TYPE OF EMBRYO SAC IN LILIUM LANCIFOLIUM BY MEANS OF ENZYMATIC MACERATION RESEARCH OF THE CONTRACTION PHASES ⅠAND Ⅱ OF MICROSPORE DEVELOPMENT IN RICE EXPERIMENTAL STUDIES ON SEVERAL FACTORS AFFECTING UNFERTILIZED OVULE CULTURE IN SUNFLOWER EMBRYOGENESIS IN ENDOSPERM CULTURE OF CHINESE GOOSEBERRY THE EMBRYOGENY AND THE DEVELOPMENT OF ENDOSPERM OF LYCIUM BARBARUM L. GENETIC TOTIPOTENCY OF PLANT CELLS AND CONTROLOF MORPHOGENESIS IN IN VITRO CULTURES STUDY ON MICROSPOROGENESIS AND DEVELOPMENT OF MALE GAMETOPHYTE OF PINUS YUNNANENSIS FRANCH. THE MICRO-AND MEGASPOROGENESIS AND THE DEVELOPMENT OF MALE AND FEMALE GAMETOPHYTE OF LYCIUM BARBARUM L. STUDIES ON MORPHOGENESIS OF BULBLETS FROM BULB SCALES OF LILIUM DAVIDII VAR.UNICOLOR COTTON IN VITRO STUDIES ON TISSUE CULTURE OF FRITILLARIA HUPEHENSIS Ⅰ. CALLUS INDUCTION AND MORPHOGENESIS IN THE TISSUE CULTURE OF FRITILLARIA HUPEHENSIS EMBRYOGENESIS AND ORGANOGENESIS ON CULTURED ANTHERS OF HYOSCYAMUS NIGER CYTOHISTOLOGICAL STUDIES ON THE MORPHOGENESIS OF RACHES AND LEAVES OF BRASSICA NAPUS L. IN TISSUE CULTURES THE CONTENT OF FREE AMINO ACIDS IN SOMATIC EMBRYOIDS OF COMELLIA CHRYSANTHA (HU) TUYAMA AND EFFECTS OF PRO, SER ON SOMATIC EMBRYOGENESIS Studies on Specific Proteins of Somatic Embryogenesis in Oryz Sativa L. subsp. Indica Studies on Plant Regeneration form Somatic Cells and Transferring Technique of Plantlets in Upland Cotton Study on the Effect of in Vitro Mutagenesis of Somatic Tissue of Wheat Postulation of Genes for Leaf Rust Resistance in 28 Chinese Wheat Clone and Expression Characterization of CsPEAMT Gene in Cleistogenes songorica Cloning and Expression Analysis of Pathogenesis-related Protein 10 Gene of Salvia miltiorrhiza Cloning of DlWUS from Embryogenic Callus and Its Expression Analysis during Somatic Embryogenesis in Dimocarpus longan Lour. Clone and Expression Analysis under Cold Stress of FeSOD Family Genes from the Wild Banana in Fuzhou Cloning and Sequence Analysis of AP3-3 Gene in Normal Plant and Natural Variant from Anemone rivularis var.flore-minore Molecule detection of powdery mildew resistance genes in the commercial wheat cultivars in China Site-directed mutagenesis and resistant analysis based on the homology modeling of Penicillium digitatum CYP51 Influence of diethyl sulfate (DES) mutagenesis on growth properties and pigment secondary metabolites of Phellinus igniarius Indirect Somatic Embryogenesis and Plant Regeneration of Carya cathayensis Indirect Somatic Embryogenesis and Plant Regeneration of Carya cathayensis Hairy Roots Induced by Agrobacterium rhizogenes K599 in Chrysanthemum in Vivo and Plant Regeneration from Hairy Roots Studies on Gynogenesis by Means of Culture in Vitro of Unfertilized Ovary of Strawberry Megasporogenesis,Microsporogenesis and Development of Gametophytes of Pistacia vera Studies on Gynogenesis by Means of Culture in Vitro of Unfertilized Ovary of Strawberry Megasporogenesis,Microsporogenesis and Development of Gametophytes of Pistacia vera Phylogenetic Analysis and Genomic Localization of Polygalacturonase Genes Related to Fruit Softening Cisgenesis will Become an Effective Tool of Crop Improvement in Use of Wild Germplasm Effect of IBA and Agrobacterium rhizogenes on the Softwood Cutting of Tiliamandshurica Effects of Picloram, ABA and TDZ on Somatic Embryogenesis of Banana Plant Regeneration from Protoplast Culture of Musa AAB Silk cv. Guoshanxiang Studies of Site Direct Mutagenesis of MxIRT1 Gene of Malus xiaojinensis Construction of a Subtractive cDNA Library Between Fruit Epicarp and Pulp of Ponkan Mandarin and Primary Analyses of the Sequences Progress on the Molecular Biology of the Cladosporium fulvum and Its Resistance Genes in Tomato Purification and Identification of a Pathogenesis-related Protein in Intercellular Fluids of Cucumber Leaves Induced by BTH Transforming Diseases-resistant Gene VpPR10 into Pear‘Dangshan Suli’and Optimization of the Transformation System Micromorphological Features of Fruit Epidermis of Malus in China and Their Relationship with Phylogenesis of the Genus Identification and Sequence Analysis of Pollen-sepecific SFB Genes in Self-incompatible Chinese Apricot(Prunus armeniaca) SSR Mapping of the Msf,a Multiple-allele Male-fertility Restorer Gene in Chinese Cabbage(Brassica campestris L. ssp. pekinensis) Floral Organogenesis and Development of Torenia fournieri STUDIES ON MEGASPOROGENESIS AND THE DEVELOPMENT OF FEMALE GAMETOPHYTE IN FRAXINUS MANDSHURICA Floral Organogenesis and Development of Clematis fruticosa Turcz.(Ranunculaceae)