Cloning and Sequencing of cDNA Fragments Differentially Expressed betweenAborted and Normal Development Embryo in Litchi Embryo Abortion and Young Embryo Culture of Chinese Jujube Studies of Effects of Several Factors on Anther Culture of Capsicum annuum L. Embryoid Induction and Regeneration in Callus of Kalanchoe blossfeldiana Embryogenesis and Plant Regeneration of Chinese Kale via Isolated Microspore Culture Full-length Amplifying and Sequencing of S-adenosylmethionine SynthetaseGene in Litchi Aborted-embryo of ‘Guiwei’ Embryogenesis and Plant Regeneration of Chinese Kale via Isolated Microspore Culture Embryo Rescue and Identification of Hybrids between Sweet Cherry and Chinese Cherry Studies on the Embryogenesis of Persimmon Change of Endogenous Hormone in Cultivars of Chinese Jujube with DifferentType of Embryo Abortion Effects of Straw-Returning Instead of Chemical Potassium Application on Oil Accumulation in Cottonseed Embryo in Wheat-Cotton Rotation System Sequence Diversity of ZmLEC1 and Association Analysis of Embryogenic calli Formation Ability in Maize PROTOPLAST CULTURE AND CELL CULTURE FROM Ti T-DNA TRANSFORMED LINES OF HELIANTHUS ANNUUS L. SOMATIC EMBRYOGENESIS FROM TISSUE CULTURE OF Fritiilariae pallidiflorae AND CYTOHISTOLOGICAL OBSERVATION THE PRODUCTION OF FRITILLARIAE PALLIDIFLORAE CLONE AND ITS ADVENTITIOUS BUD AND ITS EMBRYOGENESIS CHANGES OF ISOENZYME PATTERNS OF PEROXIDASE AND EASTERASE DURING EARLY PROCESS OF SOMATIC EMBRYOGENESIS IN SAINFOIN (Onobrychis viciaefolia Scop) INTERGENERIC HYBRID OF TRITICUM AESTIVUM WITH HORDEUM DISTIOHUM AND THE SELECTION AND CHROMOSOME STABILITY OF ITS BACKCROSS PROGENY CHARACTERIZATION OF SEVERAL ISOZYMES FROM EMBRYOGENIC CALLI AND SOMATIC EMBRYOS AT DIFFERENT DEVELOPMENTAL STAGES OF GENTLANACRASSICAULIS DUTHIE EX BURKILL THE PEROXIDASE ISOZYMES ACTIVITY AND LIPID PEROXI DATION IN RELATION TO ABORTED EMBRYO IN ABORTEDSEED OF CHINESE-FIR 麦类作物多胚的研究 Ⅰ.麦类作物多胚的自然发生 EFFECT OF UNSCHEDULED DNA SYNTHESTS IN SEED EMBRYOS OF WHEAT INJECTED AND PENETRATED BY N~(7+) HEAVY ION SPECIAL DEMANDS OF CALLUS TO MEDIUM AND INDUCTION OF DIFFERENTIATED STRUCTURES LIKE EMBRYOID IN GLOBULAR STAGE IN MONGOLIAN AMMOPIPTANTHUS 麦类作物多胚的研究:Ⅲ.高原602双胚苗的细胞学类型 Studies on the relativity between lacquer trees embryo endosperm development and its flowering fruiting Embryology of Gentiana lawrencei var. farreri Embryogeniccallus induction and somatic embryo formationfrom hypocotyl explants of Lathyrus maritimus Proliferation and Stability of the Regenerated Plantlets from the Embryogenic Callus of Tripterygium wilfordii Somatic Embryogenesis and Plantlet Regeneration of Tripterygium wilfordii Anatomic Observation in the Process of Somatic Embryogenesis of Acanthopanax senticosus  Proliferation, Maturation and Germination of Somatic Embryos in Quercus variabilis  Adventitious Bud Induction and Plantlet Regeneration in vitro from Mature Zygotic Embryos of Ponderosa Pine Embryo Rescue of Interspecific Hybrids between Wild Diploid Dendranthema Species and Dendranthema morifolium Influencing Factors to Seed Dormancy and Germination Characteristics of Sorbus pohuashanensis A Study on Induction of Emdryogenic Callus and Plant Regeneration from Mature Embryos of Elytrigia hybrid(E. elongata×E. intermedia) Embryogenic Callus Induction and Plant Regeneration of Zoysia Japonica A Study on the Conditions of Genetic Transformation into Poa pratensis L. by Agrobacterium Tumefaciens Co-transformation of bar and P5CS Gene Using Bombardment on Lolium perenne L. A Study on the Induction of Embryogenic Callus and Plant Regeneration from Mature Embryos of Agropyron cristatum? Agropyron desertorum cv. Mengnong Study on Embryonal Development of Ceratoides arborescens Study on Main Factors Influencing Somatic Embryo Inducting from Immature Cotyledon of Soybean(Glycine max L.) Analysis of Embryo, Endosperm, Cytoplasmic and Maternal Effects for Amylose Cont ent Trait in Indica Rice Embryogenic Callus Induction of Maize Leaves and Related to Endogenous IAA and ABA Genetic Analysis of in vitro Microspore Embryogenesis in Brassica napus L Somatic Embryo Genesis from in Vitro Leaves of Pear Embryoid Induction and Regeneration in Callus of Kalanchoe blossfeldiana Studies of Effects of Several Factors on Anther Culture of Capsicum annuum L. Studies on Enhancing of Plantlet Regeneration in Isolated-microspore Culture of Chinese Cabbage In Vitro Rescue Culture of Zygotic Embryo of ‘Mopanshi’Persimmon Cloning of TPI Gene from Embryogenic Callus and Its Expression Analysis During Somatic Embryogenesis in Longan Activity of intrinsic inhibitor in seed of Paeonia lactiflora The Chlorophyll Biosynthesis in Lotus Embryo Is Light-dependent An Approach to mRNA Whole-mount in Situ Hybridization for Plant Young Embryos Construction and Analysis of cDNA Libraries from Proembryos and just Differentiating Young Embryos in Rice Relationship between Endogenous Hormone Content and Embryo Growth and the Seed Germination of Paris polyphylla var. yunnansensis Embryo Protein Extraction from Ginkgo biloba and Optimization of Two-Dimensional Electrophoresis Study on Factors Influence Somatic Embryogenesis From Roots of Lilium spp. A Preliminary Research on Improvement of Microspore Embryogenesis for Recalcitrant Broccoli Genotypes Research of Factors Affacting Embroidgenesis in Pepper by Anther Culture In vitro Culture and Plant Regeneration Technology System of Capsicum annuum var. grossum Anthers DNA Methylation Changes during Somatic Embryogenesis of Hevea brasiliensis Cloning and Expression analysis of somatic embryogenesis receptor kinase (SERK) gene from Dendrobium officinale Kimura et Migo Comparison of Megasporecyte Development, Pollination and Early Embryonic Development between Large-and Abortive-seeded Longan (Dimocarpus longan) Studies on Seed Germination and Seedling of Immature Seeds and Embryos of Longan ‘Shixia’ Optimization of a regeneration system for mature embryo culture of wheat Effect of Different Pre-treated Temperatures on the Microspore Embryogenesis in Broccoli Effect of Different Pre-treated Temperatures on the Microspore Embryogenesis in Broccoli Effect of the Auxin and Ctytokin on the Frequency of Embryogenesis in Kale Effect of the Auxin and Ctytokin on the Frequency of Embryogenesis in Kale In Vitro Culture of Unfertilized Ovules in Phalaenopsis Breeding Technology of Embryo Rescue in Seedless Grape with Chinese wildGrape Breeding Technology of Embryo Rescue in Seedless Grape with Chinese wildGrape Somatic Embryogenesis and Plant Regeneration of Anthurium andraeanum Plant Regeneration from Immature Embryos of Ginkgo biloba Studies on the Changes of Endogenous Hormones during the Course of Regeneration from Allium fistulosum L. Mature Embryos Culture A Preliminary Study on Techniques for Sexual Reproduction of Garlic (Allium sativum L. ) Estabilishnent of Embryo Culture Technical System of Chinese Jujube ( Zizyphus jujuba Mill. ) The Induction of Multiple Buds and Soma tic Embryogenesis of Musa AAB Silk ‘Guoshanxiang’ Estabilishnent of Embryo Culture Technical System of Chinese Jujube ( Zizyphus jujuba Mill. ) Creation of Triploid Citrus Plants by Crossing Elite Allotetraploid SomaticHybrid Pollen Parents with Diploid Cultivars Establishment and Plant Regeneration of Somatic Embryogenic Cell Suspension Cultures in Ginger ( Zingiber officinale Rosc. )