STUDIES ON RELATIONSHIPS AMONG THE GENERA AND PHYLOGENESIS OF THE TRIBE TRITICEAE MORPHOGENESIS AND DEVELOPMENT OF CHLOROPLASTS IN ANTHERS OF HORDEUM VULGARE CAT CYTOLOGICAL OBSERVATION ON CALLUS PRODUCTION AND EMBRYOGENESIS OF Gossypium hirsutum L. DIIVERGENCE OF Ri T-DNA TRANSFORMATS OF CABBAGE THE GEOGRAPHICAL DISTRIBUTION AND FLORESTIC CHARAC TERISTICS OF GENERA ENDEMIC SPERMATOPHYTES TO CHINA IN QINLING PLANTLET REGENERATION AND HISTOLOGICAL OBSERVATION IN THE TISSUE CULTURES OF CORCNILLA VARIA Screening for SSR markers linked to wheat powdery mildew resistance gene Pm2 Identification and phylogenetic analysis of cotton Verticillium dahliae strains from Shangqiu of Henan Province in China Cloning, expression and insecticidal activity of two cry9Aa genes from Bacillus thuringiensis strains Genetic analysis and allelism test of three translocation lines from Triticum aestivum-Hayaldia villosa resistance to stripe rust Using genetic diversity of wheat varieties for ecological regulation on Sitobion avenae Detection and identification of four isolates of Prunus necrotic ringspot virus from China and phylogeny of their coat protein gene Investigation on virulence of Blumeria graminis f.sp.hordei population and resistance to powdery mildew of barley varieties Pathogenicity differentiation of Magnaporthe grisea The synergistic activity of SpltNPV or SeNPV chitinase expressed in Escherichia coli with the baculovirus in infecting host insects Effect of adult nutrition and mating on ovarian development and vitellogenesis in the endoparasitoid, Pteromalus puparum Genetic analysis of resistant genes to stripe rust in Chinese wheat differential host, Abbondanza Identification of stem rot and root rot pathogens isolated from Anthurium andraeanum and Ananas comosus var. variegata Activity of acetylcholinesterase in Paratrioza sinica and the inhibiting effect of triazophos, phoxim on the esterase Mass trapping of the Spodoptera litura moth with synthetic sex pheromone lures and control efficacy in the fields Mechanisms of pyrethroids resistance in diamondback moth, Plutella xylostella Composition of lineage and virulence type of the Magnaporthe grisea population derived from the nurseries and fields in Fujian Province of China Gene expression of two resistant wheat varieties after Schizaphis graminum feeding Screening of mutation high-yielding biocontrol bacterium Bs-916 by ion implantation and the effect of inhibiting pathogenes and controlling disease Genetic analysis of resistance to Sclerotinia sclerotiorum and its toxin oxalic acid in Brassica napus Population genetic structure and its variation of rice blast fungus in long-grained nonglutinous rice growing regions in Sichuan Allelopathic effect of wheat stubbles with different genotypes on weed suppression Cloning and prokaryotic expression of coat protein gene of Tobacco etch virus and preparation of viral-specific antiserum Genetics of stripe rust resistance in wheat cultivar Virgilio Cloning and expression of cry 1C gene from Bt strain active to Lepidoptera pests RESISTANCE OF WHEAT VARIETIES TO WHEAT SPINDLE STREAK MOSAIC DISEASE PRELIMINARY STUDY OF THE RELATIONSHIP BETWEEN GENETIC LINEAGE AND PATHOGENICITY OF MAGNAPORTHE GRISEA THE IMPACT OF DNA MOLECULAR MARKERS ON THE STUDY OF PLANT DISEASE CAUSED BY FUNGI ANALYSIS OF RESISTANCE GENETICS AND MAPPING OF RESISTANT GENE IN A RICE VARIETY DUOKANG 1 TO RICE GALL MIDGE A CYTOLOGICAL OBSERVATION IN MICROSPOROGENESIS OF MALE STERILE LINES AND FERTILE LINES OF MILLET 八倍体小偃麦与普通小麦杂交后代花药培养的研究 The Fine Scale Spatial Heterogeneity of Soil Physical Properties in a Primary Tropical Montane Rainforest of Jianfengling, Hainan Island, China Genetic Diversity and Population Structure of Quercus serrata var.brevipetiolata Revealed by nSSR Markers RACE DYNAMIC OF PUCCINIA GRAMINIS F. SP. TRITICI IN CHINA IN 1993 Embryology of Juglans mandshurica Maxim.(Ⅰ) the Microsporogenesis,and the Development of Male Gametophytes Cloning and Prokaryotic Expression of Chorispora bungeana CbMAPK3 Gene Embryogenesis of Swertia bimaculata ISSR Analysis of Genetic Diversity in Freesia refracta Germplasm Cloning and Sequence Analysis of Full-length cDNA of Actin Gene from Birch(Betula platyphylla Suk.) Study on the Germination and Plant Regeneration of Lolium perenne Induction Technique of Picea koraiensis Nakai Embryogenic Callus Floral Organogenesis of Kmeria septentrionalis(Magnoliaceae) Megasporogenesis,Microsporogenesis and Development of Gametophytes in the Rare Endangered Plant Manglietia patungensis Hu Floral Organogenesis of Triglochin maritimum Linn.(Juncaginaceae) Genetic Diversity of Part of Large Bryophyte in Northeast Region Using RAPD Cloning and Analysis of Metallothionein Gene from Tamarix androssowii Cloning and Expression of Gene which Encode SOD of Nostoc flagelliforme in E. coli Morphological and RAPD genetic differentiation of Stipa krylovii in middle and eastern Inner Mongolia steppe Expression rice cytosol fructose 1,6-bisphosphate aldolase in Anabaena sp. PCC 7120 and explore its regulation function in photosynthesis 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 Demography History and Genetic Divergence of Sibiraea laevigata(Rosaceae) Based on Chalcone Synthase Gene Genetic Transformation of CYP79F1 Gene in Brassica oleracea var. italica Expression of Zinc Finger Protein Gene in Populus alba×P.berolinensis in the Infection Process by Cytospora chrysosperma Logistic Model Building of Seedling Growth Traits in Transgene Populus simonii×P.nigra Clones Carrying TaLEA Gene Amplification and Sequence Characterization of ITS in Camellia Multi-objective Management Planning of Carbon Storage in Larix gmelinii Natural Forest in Great Xing’an Mountains Cloning and Gene Expression of 3-Hydroxy-3-Methylglutaryl-CoA Synthase Gene(AsHMGS) from Aquilaria sinensis(Lour.) Gilg Cloning, Bioinformatics and Expression Analysis of SlDP1 Gene in Tomato Analysis of Genetic Diversity and Cluster Analysis for the Weedy Rice in Ningxia Province Genome-wide sequence identification and expression analysis of the LBD gene family in Nicotiana Tabacum Genome-wide Identification and Expression Analysis in Oxidative Stress of AT-hook Gene Family in Tomato Effect of Low Temperature on Flower Color and Anthocyanin Biosynthesis in Tree Peony(Paeonia suffruticosa) ‘Luoyang Hong’ Cut Flower The studies of morphological variations and karyotype on three Iris dichotoma with different flower colors Genetic Diversity Analysis of Registered Rice Varieties in Heilongjiang Province Based on SSR Markers Evaluation on Genetic Diversity of Cotton Germplasm Resources(Gossypium hirsutum L) on Morphological Characters Ancestors Tracking and Analysis on Genetic Basis of Super Rice Longjing31 in Cold Region Population characterization of rice landrace Acuce from Yunnan Province through phenotyping and genotyping An Analysis of Species Identification and Genetic Divergence of Elymus nutans and E. sibiricus by SSR markers Establishment and Analyses of a genetic diversity fixed core collection of cucumber(Cucumis sativus L.) Genetic analysis on the resistance of different radish germplasm to black rot Observation and Genetic Segregation Distortion Analysis on Clustered Spikelets in Rice Resource Cgr320 Cloning and Expression Analysis of AmDREB2C in Ammopiptanthus mongolicus Advance in Application of SCoT molecular Markers in plants Genetic Analysis of Rice Grain Mineral Elements Content and Correlation Analysis with Main Agronomic Characters