OBSERVATION OF MANGO FRUIT BY SCANNING ELECTRON MICROSCOPY 四棱草属比较形态及其分类系统位置的研究Ⅰ.四棱草属及近缘属叶片毛状体微形态 THE RESEARCH PRESENCE AND DEVELOPMENT PROSPECTOF ORYCHOPHRAGMUS VIOLACEUS CYTOLOGICAL OBSERVATION OF MICROSPOROGENESIS AND POLLEN DEVELOPMENT IN OCTOPLOID A GROTRITlCUM, T. TURGIDUM AND THEIR HYBRID OBSERVATIONS ON THE DEVELOPMENT OF MICROSPORANGIUM AND THE EMERGENCE OF MALE GAMETOPHYTE IN WATERMELON (CITRULLUS LANATUS) ELECTRON MICROSCOPE OBSERVATION ON PILEUS OF Morchella esculenta(L.) Pers. The sensitivity of Botrytis cinerea to SYP-Z048 and cross resistance against diverse fungicides Preparation and immunological characteristics of polyclonal antibody of prophenoloxidase from the hemolymph of Ostinia furnacalis Guene larvae 粉纹夜蛾离体细胞对Bt CrylAc毒素的抗性发展及其交互抗性 Screening of new combinations of resistant hybrid cotton to insect pests and evaluation of heterosis Establishment and development of web database for cotton aphid prediction The resistance threshold and interactions of several plantsecondary metabolites to wheat aphids Resistance of Rhizoctonia cerealis to tebuconazole and the biological characters of tebuconazole-resistant strains The pathogenicity of microsporidian Vairimorpha sp. isolated from silkworm to diamondback moth Plutella xylostella (Linnaeus) (Lepidoptera:Plutellidae) EFFECTS OF SINPV ON THE INCREASE OF EXPERIMENTAL POPULATION OF COMMOM CUTWORM SPODOPTERA LITURA FABRICIUS THE RELATION BETWEEN AMINO ACIDS AND THE RESISTANCE OF WHEAT VARIETIES TO THE ENGLISH GRAIN APHID MACROSIPHUM AVENAE F. STUDIES ON NUMERICAL CLASSIFICATION OF ROSE CULTIVARS INTERSPECIES TEST-TUBE FERTILIZATION IN NICOTIANA TABACUM X N.REPANDA A CYTOLOGICAL OBSERVATION IN MICROSPOROGENESIS OF MALE STERILE LINES AND FERTILE LINES OF MILLET Embryology of Juglans mandshurica Maxim.(Ⅰ) the Microsporogenesis,and the Development of Male Gametophytes Bracts and bracteoles Morphology of Pleurospermum Hoffm. in Kun-Lun Mountains and Its Taxonomic Significance The Biosystematic Relationships among Psathyrostachys,Critesion and Hordelymus Based on the Micromorphological Characteristics of Leaf Epidermis The Changes of Five Flavonoids Contents in Crataegus chlorosarca Leaves Megasporogenesis,Microsporogenesis and Development of Gametophytes in the Rare Endangered Plant Manglietia patungensis Hu Cloning and Analysis of Metallothionein Gene from Tamarix androssowii SEM Observation on the Pollen Grains of Ten Species in Impatiens L. (Balsaminaceae) Morphological and RAPD genetic differentiation of Stipa krylovii in middle and eastern Inner Mongolia steppe The emergence of macrospore and the formation of female gametophyte in Pinus sylvestris var. mongolica Comparative expression analysis of Crlea gene in Catharanthus roseus under drought stress by real-time quantitative PCR Cytological investigation on microsporogenesis of male sterility of pepper Induction of Defensive Enzymes in Leaves of Rosa rugosa ‘plena’ by Mechanical Wounding Pollen Morphology of Maloideae of China (Rosaceae) Difference Analysis of Kernel Test Weight and Nutritional Quality Traits in Maize Germplasm Resources Breeding and Rebirth Technical Specification Studies on Cooking and Eating Quality of F2 Population of Indica/Javanica Rice The Research Progress of Epigenetic insights into the molecular bases Bases of Heterosis Study on Mating System of 3 Elymus spp. Quantitative Analysis of Chromium Content in Soybean Oil Using LIBS and Internal Calibration Method Deodorization Effects of Metal Reagents Pd/Al3O2on the Powder of LWT Inheritance of Blast Resistance in New Germplasm Kangfeng A from Indica-Japonica Crosses Effects of endophytic fungi from common ragweed on seed germination and seedling development of its host plant Different strip intercropping of grain-grass on sloping field in dry areas of south Ningxia Selection of bactericides controlling INA bacteria and their efficacy on frost damage prevention during blooming period of apricot A Comparative Study on Soil Nitrogen (N) Gross Rate of Mineralization, Nitrification and Consumption Over Three Management Systems of Leymus chinensis Grasslands Monitoring genetic dynamics of Caribbean pine populations under different environments and management activities using genetic markers Review on the Immunogenicity of Pathogenic Vibrio Outer Membrane Proteins Research of Reactive Oxygen Species in Plants and Its Application on Stress Tolerance A research on nullisomic backcross method for breeding alien substitution lines Vegetation and erosion control: exploration on basic principle of slope engineering Spatio-temporal pattern of cold and frost damage in China Adverse temperature tolerance induction in cabbage seed at germination stage Ecological adaptability and venture climatic subarea Zoning based on frost in florescence of apricot in Xinjiang Research advance on no-tillage and soil erosion Pollen morphology of Androsace (Primulaceae) and its systematic implications A floral organ moving like a caterpillar for pollinating Protogyny and delayed autonomous self-pollination in the desert herb Zygophyllum macropterum (Zygophyllaceae) Phylogenetic position of Kontumia (Polypodiaceae) inferred from four chloroplast DNA regions Mating system and genetic diversity of a rare desert legume Ammopiptanthus nanus (Leguminosae) Research Progress in Androgenesis and Haploid Breeding of Gramineous Forage and Turfgrass Plants The radiation absorption efficiency of photosynthesis of the forest communities in the dinghushan mountain The Biomass and Solar Energy Utilization Efficiency in Zenia insignis Forest Effect of Climate Change and Grazing on Populations of Cleistogenes squarrosa in Inner Mongolia Steppe Environmental heterogeneity and mechanism of stoichiometry properties of vegetative organs in dominant shrub communities across the Loess Plateau Depletion of tyrosyl-DNA phosphodiesterase 1α (MtTdp1α) affects transposon expression in Medicago truncatula The regulatory network mediated by circadian clock genes is related to heterosis in rice Heme Oxygenase-1 is Associated with Wheat Salinity Acclimation by Modulating Reactive Oxygen Species Homeostasis Brassinosteroid Enhances Jasmonate-Induced Anthocyanin Accumulation in Arabidopsis Seedlings Expression of Acyl-lipid Δ12-desaturase Gene in Prokaryotic and Eukaryotic Cells and Its Effect on Cold Stress Tolerance of Potato Elemental Content in Brown Rice by Inductively Coupled Plasma Atomic Emission Spectroscopy Reveals the Evolution of Asian Cultivated Rice Hydrogen Peroxide in Plants: A Versatile Molecule of Reactive Oxygen Species Network Distribution and Fate of Anthropogenic Nitrogen in the Calamagrostis angustifolia Wetland Ecosystem of Sanjiang Plain, Northeast China Genetic Basis of Ethylene Perception and Signal Transduction in Arabidopsis Spatial Distribution of Mountain Pine Beetle Outbreaks in Relation to Climate and Stand Characteristics: A Dendroecological Analysis Comparative Development of Lint and Fuzz Using Different Cotton Fiber-specific Developmental Mutants in Gossypium hirsutum Isolation and Characterization of GmSTY1, a Novel Gene Encoding a Dual-Specificity Protein Kinase in Soybean (Glycine max L.) Introgression of Resistance to Powdery Mildew Conferred by Chromosome 2R by Crossing Wheat Nullisomic 2D with Rye Cloning and Functional Analysis of the Bifunctional Agglutinin/Trypsin Inhibitor from Helianthus tuberosus L. Creating Wheat Germplasm for High Quality Breeding by Monosomic Backcrossing Identification and Mapping of Two New Genes Conferring Resistance to Powdery Mildew from Aegilops tauschii (Coss.) Schmal Cloning and Expression Pattern of a Gene Encoding a Putative Plastidic