An Experimental Study on the Revegetation of Colliery Spoils of Bold Moss Tip,St. Helens, England Cytological Studies of Somatic Embryogenesis in Carrot Haploid Mutam Cell Line Ts-59 Effect of Abscisic Acid on Somatic Embryogenesis in Coptis chinensis Scanning Electron Microscopic Observation on Morphogenesis in the Ovule Culture of Citrus Genetic Transformation and Plant Regeneration in Pepper Fertility, Inheritance and Amino Acid Analysis of Lysine Plus Threonine-Resistant Mutant Progenies of Maize High Frequency Induction of Somatic Embryoid of Rice in Suspension Culture Transmissional Effect of Heat Shock in Plants Degradation of Storage Photosynthates in Isolated Spinach Mesophyll Cells in CO2-Free System and Its Regulatory Factors The Relation of Storage Protein to Vigor and Its Mobilization Pattern in Germinating Peanut Seeds A New Algal Fossil from Early Cambrian in Qingzhen County, Guizhou Province, China Isolation and Identification of Atractylenolide lV from Atractylodes macrocephala Koidz. Characteristics of Phytogeochemistry in Naomuhong Copper Mine Area at the Alasan of Nei Monggol Ultrastructure of Synergids in Mature Embryo Sac of Convolvulus arvensis A Preliminary Studies on the Biomass of Bothriochloa isohaemum Community of Loess Plateau in North Shaanxi Province On the Differentiation and Development of Cells Isolated from Thalli of Porphyra yezoensis Ueda A Study on External Factors for Control of Leaf Water Potential of Apricots Morpho-Histological Investigation of Plantlet Formation In Vitro in Taiwania flousiana Gaussen Studies on the Genus Hamatophyton Chemical Constituents of Glycyrrhiza eurycarpa P. C. Li (1I) Eukaryotic Algae Associated with Mid-Proterozoic Black Chert in Northern China Structural Determination of Fatty Acid Components in the Seed Oils of Five Species of Euphorbiaceae A New Species of Scolecopteris from the Upper Carboniferous of Shanxi, China and Its Significance Separation and Identification of Chemical Constituents of Dysosma majorense(Gagn.)Hsiao et Y. H. Chen, nov comb Forest Fire in Early Holocene Forest Changes at Lake Barrine, Australia Observation on the Characteristic Features of Cell Wall Formation in Free-Nuclear Endosperm During the Early Stages of Cellularization in Triticum aestivum Patterns of the Transition of Vacuoles into Protein Bodies in Developing Cotyledon Cells of Soybean Cryopreservation of Pollen from Eucommia ulmoides Oliv.and Sinojackia xylocarpa Hu Phosphomannomutase in the Biosynthesis of Sesbania Gum The Chemical Constituents from Podocarpus brevifolius Studies on Stem Tissue Culture and Organgenesis of Aloe vera Karyotype Analyses in Cupressus gigantea Studies on Cytochemistry of Albuminous Ceils in Secondary Phloem of Stem in Pinus bungeana Zucc. Anomalous Frame of Vessels in the Roots of Aconitum spp. Fluorescence Microscopic Observations on Actin Filament Distribution in Corn Pollen and Gladiolus Pollen Protoplasts The Structural Changes of the Basal Region of Wheat Proembryo in Relation to Nurture Absorption The Changes of Ethylene Production and CaM Content in IAA-Treated Etiolated Mungbean Hypocotyl Chemical Constituents of the Fssential Oils from the Leaves of Laurus nobilis and Tendency in Changes of the Constituents Month by Month Scanning Electron Microscopic Studies on the Development of the Organs of Litchi Flower New Observations on Leptophloeum rhombicum from the upper Devonian of Hubei, China Morphogenesis in in vitro Culture of Terminal Floral Apex of Banana A New Understanding of the Bohaidinioid Dinoflagellates The Study of Special Periderms in the Root of Gentiana macrophylla Pall Fluid Dynamics Simulating Experiment of Pressure Gradient for Assimilate Translocation in Sieve Tubes Spiral Thickenings of Vessel Elements in Magnoliaceae in China Cytological Studies on Triploid Lacquer Tree A Study on the Cotinus coggygria var. Cinerea Scrub in Qingzhou Mountain Area of Shundong Province A Preliminary Study of Microalgae in the Intertidal Zones of the Deception Island,Antarctica Establishment of the Basic Preparation Process for Artificial Seeds of Carrot Arabidopsis profilin isoforms, PRF1 and PRF2 show distinctive binding activities and subcellular distributions ties Involvement of Polyamine Oxidase in Abscisic Acid-induced Cytosolic Antioxidant Defense in Leaves of Maize Neither Biased Sex Ratio nor Spatial Segregation of the Sexes in the Subtropical Dioecious Tree Eurycorymbus cavaleriei (Sapindaceae) Soral Crypsis: Protective Mimicry of a Coccid on an Indian Fern Signaling in Plant Disease Resistance and Symbiosis Floristics and Plant Biogeography in China A Genetic Map Constructed Using a Doubled Haploid Population Derived from Two Elite Chinese Common Wheat (Triticum aestivum L.) Varieties Trehalose Biosynthesis in Response to Abiotic Stresses Transcriptional Regulation and Signaling in Phosphorus Starvation: What About Legumes? Abscisic Acid-mediated Epigenetic Processes in Plant Development and Stress Responses Lanthanum Prevents Salt Stress-induced Programmed Cell Death in Rice Root Tip Cells by Controlling Early Induction Events Volatile Compounds in the Flowers of Freesia Parental Species and Hybrids Achene Wall Anatomy and Surface Sculpturing of Lactuca L. and Related Genera (Compositae: Lactuceae) with Notes on Their Systematic Significance Walnut Staminate Flowers Can Be Explored as a Supplementary Plant Oil Source Diaphorodendron rhombicum sp. nov., a New Anatomically Preserved Lepidodendralean Stem from the Taiyuan Formation in Southern Shandong Province, North China Cloning and Expression of Two Chalcone Synthase and a Flavonoid 3‘‘5‘‘-Hydroxylase 3‘‘-end cDNAs from Developing Seeds of Blue-grained Wheat Involved in Anthocyanin Biosynthetic Pathway Anatomical and Chemical Features of High-Yield Wheat Cultivar with Reference to Its Parents A New Species of Hemsleya Cogn. from Zhejiang A New Species of Passiflora Linn. from China Chemotaxonomy and Resource Utilization of the Tribe Chelidonieae (Papaveraceae) Studies on Asplenium varians Wall. ex Hook. et Grev. and Confused Species A New Species of Clematis from Anhui A New Species of Lathyrus Linn. from China A New Series of Ilex L. Using nuclear gene data for plant phylogenetics: Progress and prospects II. Next-gen approaches Phylogeny and subgeneric classification of Bouteloua with a new species, B. herrera-arrietae (Poaceae: Chloridoideae: Cynodonteae: Boutelouinae) New Taxa of Convolvulaceae from China Monocladus, Genus Novum Bambusoidearum (Poaceae) Two New Species of Athyriopsis from Shandong Province Certain Modes of Control of Life Process Operation by Respiratory Metabolism in Plant Cells The Influence of Different Factors on Cell Growth and α-tocopherol Content of Culture from Carthamus tinctorius