A Non segregation F2 Population Derived from the Cross of Triploid×Diploid in Rice Change of Endogenous IAA During Cambial Activity and IAA-binding Protein in Cambial Cells in Broussonetia papyrifera Plasma Membrane NADPH Oxidase in Tobaccotobacco mosaic virus Interaction Preparation of Actin and Fluorescent Actin Analogs from Plant Cells Isolation and Characterization of β-1,4- Endoxylanase from Trichoderma pseudokonigi Relationship Between nifZ and the Synthesis of P cluster in Nitrogenase MoFe Protein of Azotobacter vinelandii Relationship Between Isozymes of Starch Synthases and Starch Composition in Germination Pinyon Seedlings The Expression Pattern of Xyloglucan Endotransglycosylase Gene in Fruit Ripening of Actinidia chinensis Detection and Fluorescence in Situ Hybridization of Homologous Sequences for Mammalian Gene rb Related to Apoptosis in Maize Effects of High K+ and Alkaline pH on Ultrastructure of Dunaliella salina Chloroplasts Protein Electrophoretic Analysis of Amyloplast and Cytoplasm Ribosomes from Lotus Cotyledon Studies on Three Fossil Woods of Euphorbiaceae Excavated from Wuhan Area Palynological Evidence for the Tertiary Petroleum Source of the Qaidam Basin Chemical Constituents of the Root of Pimpinella thellungiana Efficient Expression of Green Fluorescent Protein Gene in Rice Cells Ultrastructural Alteration of Host Plants Infected with Tomato Mosaic Virus Identification of Zea diploperennis Chromosome Fragments Introgressed to Maize via Genomic in Situ Hybridization Microdissection and PCR Amplification of Single Soybean Chromosome X- ray Energy Spectra Analysis of Lanthanum in Tissue Cells of Defferent Parts of Wheat Plant Development of Anther- defective Cytoplasmic Male Sterile Line from Interspecific Hybridization Between Dongxiang Wild Rice and Cultivated Rice and Preliminary Observations on Its Derivatives Isolation of Egg Cells and Zygotes in Oryza sativa Centenary on S.G.Nawaschin‘s Discovery of Double Fertilization: Retrospects and Prospects Mechanism of the Increase of Polyphenol Oxidase Activity in Pineapple Fruit Induced by GA3 Transgenic Tobacco Plants with a Fully Synthesized GFM CryIA Gene Provide Effective Tobacco Bollworm (Heliothis armigera) Control Isolation,Culture and Plant Regeneration of Protoplasts from an Embryogenic Callus Tissue of Gossypium hirsutum Study of Specific Protein on Sex Differentiation of Momordica charantia Effect of La(NO3)3 on Root Growth and IAA Content of Masson Pine Seedlings Effect of Jasmonic Acid Methyl Ester on the Photosynthesis of Rice Seedlings Isozyme Analysis of F 5 and BC 1F 4 from Cultivated Barley (Hordeum vulgare)× Roegneria ciliaris Effect of Tourism and Industrialization on the Atmospheric Quality of Subtropical Forests and on Chlorophyll Flourescence of Two Species of Woody Plants Retrotransposons in the Genomes of Higher Plants Ultrastructural Observations on the Distribution of the Intra-and Intercellular Cytoskeleton of the Endosperm Cells in Triticum aestivum The Development of Gynoecium After Anthesis and Fertilization in Eleutherococcus brachypus (Araliaceae) Identification and Functional Analysis of D1 snoRNA and Its Gene from Rice Genetic Mechanism of the Occurrence of Salt-tolerant Variant of Octoploid Triticale Under Tissue and Cell Culture Heat-stable Proteins and Acquisition of Desiccation Tolerance in Peanut Seeds Studies on the Lignans of Polygonum orientale Studies of Signal Transduction of Salicylic Acid in Cucumber Cells The Chemical Constituents of Rabdosia coetsa Observation on pollen and leaf epidermis of Amphicarpaea edgeworthii by SEM