Regeneration System Establishment of Disease-resistant Asparagus Variety A Study on the Technique of Plant Regeneration from Mature Seed Embryo of Kentucky bluegrass in vitro Effect of Carbohydrate Content on In Vitro Digestibility of Leguminous Shrub Forage in Different Growth Stages The Progress of Polyploids Induced in vitro via Colchicine Agronomic Traits of M2 Generation by in vitro Mutagenesis with Pingyangmycin in Peanut Characteristics of in vitro Pollen Germination and Microfilament Distribution of Pollen Tubes of Eucommia ulmoides Oliv. Study on in vitro Propagation of Endangered Plant Phyllitis japonia Study on in vitro Propagation of Endangered Plant Phyllitis japonia In Vitro Induction of Tetraploid Watermelon Using Dinitroanilines Growth of Interspecific Hybrid Embryos between Brassica campestris ssp. pekinensis and B. oleracea var. acephala and Their in Vitro Culture Propagation of Haploid Melon (Cucumis melo L.) in Vitro A Preliminary Study on in Vitro Selection of Heat-tolerant Clonal Lines in Senecio × hybridus Growth of Interspecific Hybrid Embryos between Brassica campestris ssp. pekinensis and B. oleracea var. acephala and Their in Vitro Culture Propagation of Haploid Melon (Cucumis melo L.) in Vitro Research on in Vitro Culture for Plant Regenera tion and Cultivation ofOrnamenta l of Melastoma dodecandrum In Vitro Propagation of Prunus mume Cultivar ‘Tiegu Hong’ In Vitro Induction of Tetraploid from Mature Embryos of ‘Golden Delicious’ Apple A Preliminary Study on thein Vitro Culture of Endangered Plant Davidia involucrata Baill. Plantlets with Multi-shoots of Cycas revoluta Thunb in Vitro Histolog ical and Hormonal Characters during the Rhizogenesis of in Vitro Walnut Shoots STUDY ON STEM SECTION CULTURE CONDITIONS IN VITRO IN GINKGO BILOBA REGULATION OF JUGLANS REGIA COTYLEDON RHIZOGENESIS Morphogenesis in Formative Process of Tuberous Root in vitro from Rehmannia glutinosa Studies on plantlet regeneration from the mature leaves of Dioscorea zingiberensis Study on the Propagation Technique in Vitro for New Varieties of Narcissus tazetta var. chinensis Rome Responses of Siberia Elm Clones to Salt Stress In Vitro Plant Regeneration from Immature Infloreses of Sea Dallisgrass(Paspalum vaginatum Sw.) Primary Study on Different Maize Stalk Feeding Values by In Vitro Gas Production Method Studies on in Vitro Conservation of Chrysanthemum yoshinaganthum Assessment of Genetic Stability Among In Vitro Plants of Arachis retusa Using RAPD and AFLP Markers for Germplasm Preservation Antioxidant Activities of Aqueous Extract from Cultivated Fruit-bodies of Cordyceps militaris (L.) Link In Vitro Effects of Heavy Ion Radiation on Oocytes and Early Development of In Vitro Fertilization Eggs in Sheep EFFECTS OF MIXED HIGH ENERGY PARTICLE FIELD ON EMBRYONIC LEAFLET CULTURE AND PLANT REGENERATION OF PEANUT EFFECT OF NEUTRON IRRADIATION ON SOMATIC EMBRYOGENESIS FROM EMBRYONIC LEAFLETS OF PEANUT(Arachis hypogaea L.) Research Advances in Improving the Traits of Fruit Trees by in vitro Mutation Induction and Screening Recently research situation of somatic embryogenesis in oak (Quercus spp.) In vitro cultivation of nodal segments of the cork tree (Quercus variabilis) In vitro cultural medium selection for the mature embryos of five elite cultivars of Ginkgo biloba Selection of Salt-tolerance Variants from China Pink Evaluating Fermentative Nutrition Characteristic of Supplementary Concentrate Combined with Cold-season Native Pastures by Using In Vitro Gas Production Technique Effects of Exogenous CaM and TFP on Development of Rice(Oryza sativa L.) Early Embryos in vitro Preparation of sinomenine hydrochloride microcapsules and its quality evaluation Preparation of sinomenine hydrochloride microcapsules and its quality evaluation Preparation of curcumine-hydroxypropyl-β-cyclodextrin inclusion complex and its properties Preparation optimization and in vitro release of baicalin thermosensitive gel Preparation optimization and in vitro release of baicalinthermosensitive gel Application of solid dispersion combined with carriers for in vitro release of multi-components from Danshen extract Application of solid dispersion combined with carriers for in vitro release of multi-components from Danshen extract Cytological Observation on Culture of Embryo in Vitro of Tripterygium hypoglaucum A Study on the Tissue Culture and Plant Regeneration of Trifoliate-orange (Poncirus trifoliata) Effects of different extraction methods on volatile chemical constituents of the Elscholtzia kachinensis distributed in Guizhou Province Tissue culture of Impatiens blepharosepala and ultrastructural observation of callus STUDIES ON IN VITRO CULTURE OF POLLINATED OVARY IN INTERSPECIFIC CROSSES BETWEEN BRASSICA SPECIES Morphogenesis in in vitro Culture of Lycopersicon esculentum Mill. Developmental Morphology and Anatomy of Direct Shoot Organogenesis from Melon Cotyledon Research on the Propagaton of Trillium tsehonoskii M.in Vitro Seed Germination in vitro of Renanthera imschootiana Rolfe In vitro Selection of Black Pepper (Piper nigrum Linn.) Somaclones Resistant to Foot Rot Using Culture Filtrate of Phytophthora capsici Developmental Anatomy of Cymbidium sinense in vitro In vitro Culture of Some Bromeliaceae STIMULATION EFFECT OF SILVER NITRATE ON SHOOT REGENERATION IN COTYLEDON TISSUE CULTURE OF BRASSIA CAMPESTRIS PLANT REGENERATION IN FITRO FROM HYPOCOTYL EXPLANTS OF BRASSICA ALBOGLABRA RAPID MULTIPLICATION OF BRASSICA CAMPESTRIS SSP. CHINENSIS VAR. UTILIS BY IN FITRO CULTURE WITH TRIADIMEFON In Vitro Germination and Cytology Analysis of Populus simonii×P. nigra Pollen Seed Dormancy Mechanism of Cyclocarya paliurus Selection of Proper Hormone Combinations for Direct in vitro Plant Regeneration from Bud Tips and Their in vitro Preservation for Fraxinus mandshurica Storage Conditions of Oncidium Plantlets in vitro in Low Temperature Correlation evaluation of transdermal delivery in vitro and in vivo with Zhibitong Cataplasm Correlation evaluation of transdermal delivery in vitro and in vivo with Zhibitong Cataplasm Evaluation of innovation on in vivo-in vitro correlation of gastric retenting drug delivery system for Chinese materia medica Evaluation of innovation on in vivo - in vitro correlation of gastric retenting drug delivery system for Chinese materia medica Preparation and in vitro release of microcapsules for controlled release of 10-hydroxycamptothecin-loaded polylysine and alginate Preparation and in vitro release evaluation of pH-based and time-lag type pellets of emodin for colon-specific drug delivery Influencing factors of efficient and rapid propagation in vitro of Bromeliads Studies on callus induction and gametophyte regeneration of Bartramia pomiformis Study on rapid propagation and germplasm conservation in vitro of five species of genus Gynostemma in Guangxi Asymbiotic seed germination and high-frequency seedling regeneration of Spiranthes sinensis, an endangered orchid Study on Tissue Culture of Dendrocalamus sinicus Establishment of in Vitro Flowering Culture System of Paulownia Plants Preparation of gentian total glycosides intragastric floating pellets and their characteristics of in vitro release