A New Species of Gentiana from China Revision of Lactuca L. and Two New Genera of Tribe Lactuceae (Compositae) on the Mainland of Asia (Cont.) A New Species of Dryopteris from Shandong A New Species of the Genus Malus Mill. A New Species of Ilex Linn. (Aquifoliaceae) from Anhui Two New Species of Draba L. (Cruciferae) from China Contribution of the ear and the flag leaf to grain filling in durum wheat inferred from the carbon isotope signature: Genotypic and growing conditions effects Metabolic Engineering of Plant-derived (E)-β-farnesene Synthase Genes for a Novel Type of Aphid-resistant Genetically Modified Crop Plants Quantitative Structure-property Relationship Studies on Amino Acid Conjugates of Jasmonic Acid as Defense Signalling Molecules Construction of Artificial miRNA of ptc-miR213 Expression Vector and Transformation into Arabidopsis thaliana Analysis on Composition and Content of Sterols in Three Color Types of Maca, Lepidium meyenii A New Species of Pseudostellaria (Caryophyllaceae) from Helan Mountains A New Species of Lindera from Henan Two Newly Recorded Genera of Compositae from China—Schmalhausenia C. Winkl. and Crupina Cass. Fernandoa Welw. ex Seem.—A New Recorded Genus of Bignoniaceae in China The Major Types of Caryopses of the Chinese Gramineae in Relation to Systematics A New Species of Selaginella Beauv. from Guizhou A New Species of the Genus Lithocarpus (Fagaceae) from Fujian The Lichens Collected from the Steppe of Xinjiang A New Species of Fritillaria from Henan A New Species of Chimonocalamus from China New Species of Liliaceae from Sichuan Three New Species of the Genus Oxytropis DC. (Leguminosae) from Gansu and Ningxia of China Contributions to Pteridophyta of the Hengduan Mountains (1) Taxa Nova Orchidacearum Sinicarum Two New Ferns from Shandong Province Four New Species of Arachniodes Blume from China A New Species of Fritillaria from Xinjiang Discovery of Bisexual Flowers in Pterocarya Stenoptera C. DC. New Taxa of Ranunculaceae from Hubei Two New Species of Liliaceae from China On the Genus Ceterachopsis (J. Sm.) Ching A Supplement to the 《Flora of Xizang》 (2) A New Species of the Genus Phlegmariurus from Guangxi, China Studies on the Kinetic Properties of Photosystem Ⅱ Primary Reaction Using Fluorescence Spectroscopy with 470 fs Time Resolution Foliar δ13C Within Temperate Deciduous Forest: Its Spatial Change and Interspecies Variation Characteristics of ABA Binding Proteins on the Plasmalemma of Guard Cells in Vicia faba Research on the Dynamics of Se Uptake and Accumulation in Different Peanut Organs Structure Elucidation of a New n-Pentyl Fructofuranoside in Dendranthema morifolium(Ramat.) Tzvel. Resistance to Mixed PVY and PLRV Infection in Potato Cultivars Expressing Dual PVY and PLRV Coat Protein Genes A Cytological Study on the NutrientUptake Mechanism of a Saprophytic Orchid Gastrodia elata The Specific Proteins of Sperm Cells of Lilium davidii Relationship Between Endogenous Ethylene and the Development and Operation of the Alternative Respiratory Pathway in Aged Potato Tuber Slices A New Approach for Gene Transfer into Citrus Morphological Studies on the Process of Chromosome Construction in Physarum polycephalum Polyembryony and Multiple Seedlings in the Apomictic Plants Construction of Molecular Linkage Map in Masson Pine Using RAPD Markers and Megaga metophytes from a Single Tree Relationship Between the Rice Heading Sensitivity and the Male-Sterile Sensitivity to Photoperiod in View of Developmental Genetics Calmodulin and the Regulation of Succinate Dehydrogenase Activity in the Mitochondria of Zea mays Changes of Microtubular Organization During the Embryo Sac Development in Rice Relationships of Starch Concentration with Specific Leaf Weight and Mineral Concentrations in Potato Leaves Under Varied CO2 and Temperature Cytohistological Study on Morphogenesis of the Adventitious Bud in the in Vitro Culture of Micro-Cross Sectioned Leaf Midveins from Hybrid Populus A Modeling Study on Responses of Alkaline Grassland Ecosystems to Climate Change in Light of Diversity and Spatial Patterns Relationship of Plasmalemma Redox Activity to K+ Uptake by Dunaliella salina Cells In Vitro Heat Stability of Plasma Membrane Vesicles and Tonoplast Membrane Vesicles Isolated From the Hypocotyle of Phaseolus vulgaris Haploid Wheat Induction by Crosses Between Different Ploidy Wheat and Different Populations of Maize Electrophoretic Survey of Proteins and Esterase Isozyme in Wheat×Maize Progenies Implication of Paleovegetational Changes in Diaojiao Lake, Inner Mongolia Triploid Citrus Plants Obtained from Crossing the Diploids with Allotetraploid Somatic Hybrids Studies on Selection of Valuable Somaclonal Mutants in Silage Maize Effects of Nifedipine on Pollen Germination, Pollen Tube Growth and Division of Generative Nucleus in Nicotiana tabacum The Role of Cytokinin Biosynthetic Gene in Regulating the Expression of a Class of Pathogenesis-Related Protein Genes in Tobacco Plants The Effect of the mMT-Ⅰ Transgenic Tobacco on Cd2+ Tolerance and Its Cytological Study Changes of Total Nonstructural Carbohydrates of Kobresia humilis in Alpine Meadow An Apomictic Autotriploid Line TAR Identified in Oryza sativa Cloning the Deleted DNA Fragment from a Deletion Mutant of Planetree by Genomic Subtraction Localization of Heat Shock Protein on Cell Membranes of Phaseolus vulgaris Study on the Activities of Stage Specific Enzyme During Softening of Kiwifruit Isozyme Studies in Predicting the Potential Yield of Heterosis in Maize Anticarcinogenic Alkaloids in the Cultured Cells of Cephalotaxus fortunei Biological Properties, Trunk Anatomy and Growth Patterns of Cycas panzhihuaensis Localization of Heat Shock Protein of Low Molecular Weight by Electromicroscopic Immunogold-Labelling Cloning and Sequence Analysis of a Specific Mitochondrial DNA Fragment Related to Wild Abortive Type Cytoplasmic Male Sterility in Rice Ultracytochemical Localization of Calcium in the Stigma, Style and Micropyle of Sunflower Haploid Plant Regeneration from Protoplast Cultures of Durum Wheat (Triticum durum Desf.) Effects of KCN and NaN3 Pretreatment on the Cyanide-Resistant Respiration in Tobacco Callus Callus Formation at Graft Interface in Ginkgo biloba L. A Monoclonal Antibody Recognizing Nonderivative 13-Hydroxy Gibberellins and Their Glucosides Origin of Megagametophytes with Supernumerary Egg Cells Occurring in Oryza sativa Effects of Water Stress on Chlorophyll-Protein Complexes in Wheat Chloroplasts