Relative Effects of Climatic Fluctuation and Land Cover Changes on Net Primary Productivity of Vegetation in Guangdong Province Potential grain output and technology approaches in the plain around the Bohai Sea in Shandong Province Cytological Studies of Male Gametogenesis and Development in the Reciprocal Interspecific Hybrid F1 of Dongxiang Wild Rice (Oryza rufipogon) and Oryza sativa Dynamic distribution characters of herbaceous vegetation root systems in abandoned grasslands of Loess Plateau Dynamics of population and biomass at early natural recovery stage of vegetation on abandoned quarry of Tiantong National Forest Park Multivariate and SDA analyses of Gordonia acuminata climatic ecotype Autoradiographic Study on the Transport Pathway of Storage Protein of Soybean Within Cotyledon Cells Analysis of Species Diversity of the Forest Vegetation in Dongling Mountain, Beijing Ultrastructure of Protein Bodies and Plastids in Cotyledon of Nelumbo nucifera Gaertn.at Seed Germination Ultrastructure and Lipase Activity of Cotyledon cell During Pod Development in Peanut Formation of Protein Bodies in Cotyledons of Peanut Seed Embryological Studies of Codonopsis pilosula Nannf. Patterns of the Transition of Vacuoles into Protein Bodies in Developing Cotyledon Cells of Soybean Dynamic Change of Amyloplast DNA in Developing Cotyledon Ceils of Lotus A New Root-Formation Test Cytokinin-Regulated Tubulin Gene Expression in Excised Cucumber Cotyledons Light and Electron Microscopic Observation on the Developing Pattern of Cotyledons of Nelumbo nucifera Culture of the Cotyledon Protoplast of Xinjiang Muskmelon(Cucumis melo L.) and Plant Regeneration Study on the Plant Growth-Stimulating Activities of Marine Changes in wetland landscape in Dongting Lake area Evaluation of ecological carrying capacity of “re-submerging polders” of Dongting Lake The system analysis and countermeasures research on eco-agriculture development of Shandong Province An outlook on modern ecological agriculture in Shandong Province Relationship between landscape pattern and environmental factorsin Jiaodong mountain region -The case of Qixia City in Shandong Province Numerical analysis of inter-specific relationships in the estuary salt marsh plant community of southern Chongming Dongtan, Shanghai. Effects of simulated warming on soil DOC and DON concentrations in the alpine forest of western Sichuan based on altitudinal gradient experiment. Distribution and bioavailability of seven heavy metals in mangrove wetland sediments in Dongzhai Harbor, Hainan Island, China. Soil anti-erodibility of abandoned lands during different succession stages of plant community in hilly-gullied region of the Loess Plateau: Take Fangta small watershed as an example. Stream habitat assessment of Dong River, China, using River Habitat Survey method Effects of Lead Stress on the Antioxidant Enzymes Activities in Arundo Donax Linn. CHARACTERIZATION OF CODON USAGE OF waxy GENES IN SEVERAL PLANTS EFFECTS OF CADMIUM STRESS ON THE ANTIOXIDANT ENZYMES ACTIVITIES IN Arundo donax L. EFFECT OF 6-BA ON REGENERATION OF SOYBEAN COTYLEDONARY NODE Activity changes of IAA oxidase and cytokinin oxidase in senescenced rape cotyledons induced by inorganic nutrition deprivation Detection and Sequence Analysis of Lily mottle virus in Narcissus pseudonarcissus from the Netherlands by RT-PCR Technique Purification technology of procymidone residues in ginseng extracts by macroporous resins Influence of different processing methods on Lonicerae Japonicae Flos from Donghai cultivation base in Jiangsu province Preliminary study on the pteridophyte flora of East Guangdong, China Extraction, purification and identification of type Ⅱ collagen from Agkistrodon acutus PCA on medicinal materials of three species of Isodon based on their HPLC Food Choice of the Underground Termite,Odontotermes formosanus Study on Somatic Embryogenesis of Embryonic Axis and Cotyledon in Ginkgo biloba and Plantlet Formation A STUDY ON THE WOOD POLYMER COMPOSITES WITHIN ALNUS NEPALEENSIS D.DON Patterns of Indigenous Broadleaf Tree Species Distributed in Guangdong Province Based on Cluster Analysis Species Composition and Community Structure of Typical Subtropical Evergreen Broad-leaved Forest and Subtropical Montane Elfin Forest in Shimentai National Nature Reserve in South China Bryophyte Diversity and Florisitic Characteristics of Mountain Kunyu, Shandong, China Effect of Pollen Donor Diversity on Fecundity in Xanthoceras sorbifolium Discussion on the Taxonomic Position and Nomenclature of Liaodong Oak(Fagaceae) Comparative Study on Micro-morphology of the Leaf Surfaces from the Genus Viola L.(Violaceae) in Shandong A Study on the Spatial Distribution Pattern of Stemona shandongensis Populations A Comparative Study on the Tropical Nature of Seed Plants Flora of 6 Life-forms in East Guangdong,China Effect of Long-time and Deep Submergence on Recovery Growth and Photosynthesis of Three Grass Species in Three Gorges Reservoir Area Newly Recorded Species of Naviculaceae (Bacillariophyta) in China Study on Species Diversity during the Succession of Plant Communities on Abandoned Farmlands in Guancen Mountains,Shanxi The Occurrence of Habenaria leptoloba(Orchidaceae) in Guangdong Physiological and Biochemical Characteristics of Dongnongdongmai 1 before Wintering in High-Cold Area Drought-resistance Identification of Dongxiang Common Wild Rice (Oryza rufipogon Griff.) in Whole Growth Period Wheat cSNP Mining Based on Full-Length cDNA Sequences Ancient Rice from Shixia Ruins at Maba of Qujiang in Guangdong Province Effects of salt stress on growth and ajmalicine accumutation of Catharanthus roseus calli Preparation of emodin solid dispersion and determination of its dissolution Preparation of emodin solid dispersion and determination of its dissolution Comprehensive quality evaluation of Codonopsis Radix from different planting areas in Jiuzhaigou County Purification of platycodins from Platycodonis Radix by macroporous resin Effects of growth regulator and culture methods on rooting of Ajuga lobata and content of β-ecdysone Chemical constituents of ethyl acetate fraction from pine needles of Cedrus deodara Study on the chemical constituents of the volatile oil from aerial parts of Isodon eriocalyx var.laxiflora Chemical structure of fructosan from Condonopsis pilosula Oridonin induced U937 cell apoptosis through ERK pathway Direct inducement of adventitious bud by hypocotyl and cotyledon and establisment of regeneration system of Eucommia ulmoides GEOGRAPHICAL DISTRIBUTION OF GORDONIA ACUMINATA (THEACEAE) IN RELATION TO HYDROTHERMAL CONDITIONS OF THE ENVIRONMENT EVALUATION AND DISTRIBUTION OF VEGETATION POTENTIAL PRODUCTIVITY IN GUANGDONG PROVINCE THE CHARACTERISTICS OF HEAT BALANCE IN SUBTROPICAL HILLSLOPE ECOSYSTEM IN HESHAN THE CHARACTERISTICS OF PTERIDOPHYTE FLORA FROM GUANGDONG PROVINCE STUDIES ON EPIPHYLLOUS LIVERWORTS IN CHINA (V)--Epiphyllous liverworts in Heishiding NaturalReserve, Guangdong Province Elaiosome Development in Chelidonium majus L. Seeds Pollen Germination and Growth of Platycodon grandiflorum(Jacq.)A.DC DNA Methylation Level and Pattern Changes in Cold Tolerance Introgression Lines Derived from Oryza rufipogon Griff. ON THE RELATIONSHIP BETWEEN THE LAW OF GROWTH OF POPULUS TOMENTOSA CARR.AND THE SOIL CONDITION OF FOREST LAND IN THE PLAIN OF WESTERN SHANDONG PROVINCE Tideland Pollution in Guangdong Province of China and Mangrove Afforestation