Construction of the High-efficiency in Vitro Regeneration System for Two Cucumis melo Cultivars Optimization of the Regeneration Protocol of Rosa canina cv.‘Edelcaninas’Meristem Preliminary Study of the Mechanisms of Natural Vegetation Regeneration in Arid Desert Regions On endemic genera to China of spermatophytic flora from Mt.Wulingshan region Tisssue culture and plant regeneration of rare plant Gymnocarpos przewalskii Establishment of regeneration system of bulb from Lilium brownii Advances in genetic engineering of grapevine Studies on tissue culture technique of Rheum tanguticum Calli induction from in vitro culture of tender stem segments in Ginkgo biloba and study on its cytology Study on restoration strategies, characteristics and status of degenerated artificial Haloxylon ammodendron communities at the edge of Minqin oasis Size Structure, Ecological Significance and Population Origin of Quercus wutaishanica Forest in Beijing Mountainous Area Nature of Seed Rain, the Seed Bank and Regeneration of a Castanopsis fargesii Community of Fanjing Mountain Population Structure and Regeneration of Quercus aliena var. acuteserrata in Shennongjia Establishment and Spatial Distribution of Quercus liaotungensis Koidz. Seedlings in Dongling Mountain Dynamics of Forest Gaps in Subalpine Coniferous Forests on the Eastern Slope of Gongga Mountain Structure and Regeneration of Davidia involucrata Communities at Wolong Region, Sichuan Province Evergreen Broad-leaved Forest Floor in Tiantong, Zhejiang Province Research on the Restoring Succession of the Degenerated Grassland in Inner Mongolia III A Mathematical Model for Plant Community Succession Path Analysis of Sapling Quantity Naturally Regenerated from Secondary Forest of Japanese Red Pine (Pinus densiflora) Research on the Restoring Succession of the Degenerated Grassland in Inner Mongolia I. Basic Characteristics and Driving Force for Restoration of the Degenerated Grassland The Relationship Between Vegetation Degeneration and Soil Salinization in an Aneurolepidium chinense Grassland of Song-Nen Plain Age Structure and Regeneration Characteristics of Pinus densifolia Forest in the Su Cheng Reserve of the Yuntai Mountains in Jiangsu Province Relationship Between Regeneration Characteristics and Arenaceous Adaptability of Hedysarum fruticosum var. lignosum The Study on the Migration and Regeneration of Tamarix Community in Guerbantongute Desert Research on Improving Degenerative Steppe and Methods for increasing Productivity of the Steppe Region Primary Analyses of Regeneration Communities on the Cutting Blanks of Tropical Mountain Rain Forest on the Jianfengling Ridge’ Hainan Island The Dispersion of Korean Pine Seeds and the Effect on Natural Regeneration in the Mixed Korean Pine and Broad-Leaved Tree Forest of the Xiaoxingan Mountains A Preliminary Study on the Decline of the Distribution Range and Regeneration of the Forest Land of Populus euphratica in the Tarimpendi (basin) Spatial relevance between natural regeneration of Picea and heterogeneity of soil available nitrogen in Guandi Mountain Research progress on forest fire whirl. Natural regeneration characteristics of Sorbus pohuashanensis in forest region of eastern Northeast China. Fine root biomass and its nutrient storage in karst ecosystems under different vegetations in Central Guizhou, China. Factors affecting natural regeneration of Larix principis-rupprechtii plantations in Saihanba of Hebei, China Research on the Regeneration System from Hypocotyls and Cotyledon of Brassica napus L. Establishment of Alfalfa Tissue Culture System and Research on Agrobacterium-mediated Transformation System in Alfalfa Change of Nitric Oxide and NADPH-diaphorase During the Generation and the Development of Adventitious Roots in Mung Bean Hypocotyl Cuttings Molecular Cloning of a Novel Mannose-binding Lectin Gene from Bulbs of Amaryllis vittata (Amaryllidaceae) Modeling and Predicting Bivariate Distributions of Tree Diameter and Height Differentiation and Rooting of Slash Pine Adventitious Buds and the Histological Anatomy Population Structure and Regeneration of the Main Tree Species in Three Typical Forests in the Three Gorges Reservoir Area Somatic Embryogenesis and Plantlet Regeneration of Hypocotyl Explants of Callistephus chinensis ‘Bouquet Scarlet’ STUDIES ON THE TYPE CLASSIFICATION OF BACKBONE FOREST STRIP FOR CASUARINA EQUISETIFOLIA AND KEY TECHNIQUES FOR ITS REGENERATION AFFORESTATION DISCUSSION ON MATURE AGE AND REGENERATION AGE OF POPULUS GANSUENSIS SHELTERBELTS FOR CROP IN DIFFERENT SOIL TYPES IN HEXI CORRIDOR Gap regeneration in a broadleaved-Korean pine forest in Changbai Mountain Natural Reserve Preparation and Regeneration of Protoplasts Isolated from Embellisia Fungal Endophyte of Oxytropis glabra Changes of Soluble Protein, Peroxidase Activity and Distribution During Regeneration After Girdling in Eucommia ulmoides Maize Transformation of cry1Ac3 Gene and Insect Resistance of Their Transgenic Plants Plant Regeneration from Callus Protoplasts of Codonopsis pilosula Gallus Regeneration from Protoplasts of Sugar Beet(Beta vulgaris) Somatic Embryogenesis and Plant Regeneration from Protoplasts of Cowpea (Vigna sinensis) Cytological Observation on Megasporogenesis and Embryo Sac Development of Regenerated Ovule in Hyacinth High Frequency Plantlet Regeneration from Protoplasts of Rice Plant Development from Isolated Microspores of Oryza sativa L. ssp. indica Derived from the Anther Culture of F2 Hybrids of Photoperiod-Sensitive Male-Sterile Rice Effect of Free Radicals and Temperature on Sister Chromatid Exchanges in Hordeum vulgare L. Plantlet Regeneration from Protoplasts lsolated from an Embryogenic Suspension Cultureof Cotton(Gossypium hirsutum L.) Experimental Manipulation of Pollen Protoplasts Sperms and Generative Cells Histo-Cytological Observation of Callus Formation and Organ Regeneration of Pedicel of Hemerocallis citrina B. in Vitro The Effect of High-Concentration Auxin and Plant Regeneration in the Immature Embryo Culture of Soybean Somatic Embryogenesis and Cytological Variation in Protoplast Culture of Levisticum officinale Koch The Effects of Plant Growth Substances on Rind-Regeneration after Girdling in Solanum melongena cv. esculantum Plant Regeneration from Sainfoin(Onobrychis viciaefolia)Protoplasts Derived from Cell Suspensions of Hypocotyl Changes in the Organization of Microtubules During Generative Cell Division and Sperm Formation in Lilium Effects of Temperature on Induction of Regenerative Stamens in vitro Culture, Microsporogenesis and Pollen Development in Hyacinthus orientalis L. Nuclear Divisions of Isolated, In Vitro Cultured Generative Cells in Hemerocallis minor Mill Protoplasts Culture and Plant Regeneration of Soybean (Glycine max L. and G. soja) An Ultrastructural Study on Pollen Protoplasts and Pollen Tubes Germinated From Them in Gladiolus gandavensis Regeneration characteristics of woody plant seedlings in typical secondary forests in Qinling Mountains. Regeneration characteristics and related affecting factors of Pinus tabulaeformis secondary forests in Qinling Mountains. Effects of forest gap on tree species regeneration and diversity of mixed broadleaved Korean pine forest in Xiaoxing’an Mountains. Effects of thinning intensity on community stability of Quercus liaotungensis forest on Loess Plateau. Sorbus pohuashanensis seed dispersal and germination and their relationships with population natural regeneration. Responses of soil structure to seasonal freezing-thawing in a typical black soil cultivated region. The Analysis of Flowering Phenology of Clones in Guiyang Pinus massoniana Second-generation Seed Orchard A comparative study on reasons of degenerated of Haloxylon ammodendron population in the western part of Gurbantunggut desert Callus induction and plant regeneration in Herpetospermum pedunculosum Protoplast Culture and Plantlet Regeneration from Hypocotyls of Brassica campestris var. parachinesis In Vitro Induction of Regeneration of Fruit-Like Structure in Lycopersicon esculentum Mill. Role of Exogenous Hormones in Inducing Cells in different Positions of Perianth Explants to Regenerate Flower Buds in Hyacinthus orientalis Ultrastructural Changes of the Microtubule in the Generative Cell of Amaryllis vittata Ait. During Mitosis Plant Regeneration from Protoplasts of Savoy Cabbage(Brassica oleracea L. var. subauda)