Observation of Pigment in Purple Pepper and Extraction System Optimization of Leaf Purple Pigment A New Form of Hepatica henryi (Oliv.) Steward The Optimization of the SSR Reaction System for Venturia inaequalis Effects of Different Types of Aegilops Cytoplasm on Protein Contents and Components in Wheat Kernels QTL mapping for polygenic resistance and its application in crop breeding for durable disease resistance Analysis on fatty acids in seeds of Ribes qingzangense Study on dynamics model of age structure of Quercus variabilis in different region in Shaanxi Studies on nutritive qualities and processing features of buckwheat flour Comparison of antioxidative system in Kobresia humilis grown at different altitudes on Qinghai-Tibet Plateau Aquaporin activitiesin sunflower root system increased with increasing seedling age Water transportation and regulation in plants Analysis on effect of high molecular weight glutenin subunits on industrial quality of wheat The analysis on the tropical geographical elements of the seed plant flora in the Qinling Mt. Establishment of leaf regeneration system in Kiwifruit (Qinmei) Studies on quality characters of some commercial wheats from northern wheat-growing areas of China Water requirement law study of grape on sandy land Studies on ecological properties of altifrigetic subnivalvegetation at the source area of Urumqi river Studies on the induction of embryoid from unpollinated ovaries of Nicotiana tabacum L. 紫外线-B辐射与3种植物幼苗的光合作用——光合作用对紫外线-B敏感性的比较 Studies on the aquatic vascular plant communities and ecological characteristics in Heihe valley Effects of supplementary radiation of UV-B and red light on fruit quality of tomato in winter plastic greenhouse Effect of different factors on transformation of Alhagi pseudalhagi by Agrobacterium rhizogenes Sequence and functional analyses of the tapetum-specific promoter Osg6B from rice (Oryza sativa L.) Histochemical localization of anthraquinones in rhizome of Rheum officinale Bail Studies on the characteristics of element contents of altifrigetic subnival vegetation at the source area of Urumqi River EMBRYOLOGY OFSWERTIA ERYTHROSTICTA MAXIM. Studies of chilling requirements during rest period in apricot cultirars The preliminary study on the seed plant flora of the natural sharptooth oak forest communities in Qinling Mountain Effect of alteration of source-sink relationship on endogenous hormones in cotton leaves EFFECTS OF THE ENHANCED UV-B RADIATION ON THE MICRONUCLEUS EVENTS OF TRADESCANTIA POLLEN MOTHER CELLS STUDIES ON TISSUE AND RAPID PROPAGATION PTERIDIUM AQUILINUM VAR. LATIUSCULUM COMPARING STUDIES ON THE COMPONENTS OF GLYCYRRHIZIN IN FIVE KINDS OF GLYCYRRHIZA UNDER THE SAME CONDITIONS AN PRIMARY INVESTIGATION ON LICHENS SLOPE OF QINLING MOUNTAINS FROM THE SOUTHERN SETTING UP ECOLOGICAL GARDENS OF GALLNUT AND INPROVING GARDENS OF LOW YIELD IN THE QINLING AND BASHAN MOUNTAINOUS REGION A STUDY ON ANATOMICAL CHARACTERISTICS OF LEAVES AND STEMS OF FIVE ALPINE PLANTS USED FOR TIBETAN MEDICINE IN QINGHAI-TIBETAN PLATEAU TAXONOMIC NOTES ON ASTRAGALUS FROM QINLING MOUNTAINS 青海高原植物生理生态学研究:Ⅱ.高寒草甸植物的光合作用 SEED COAT AND HILUM DEVELOPMENT IN VIGNA SESQUIPEDALIS FRUWIRTH THE ANALYSIS OF COMBINING ABILITY IN WHEAT CULTIVARS FOR QUALITY AND AGRONOMIC CHARACTERS THE VEGETATION OF DA QAIDAM BASIN IN QINGHAI PROVINCE RESEARCH ON HOT, DROUGHT RESISTANCE AND CULTIVATION TECHNIQUE OF VIBURNUM PLICATUM F. TOMENTOSUM AND LINDERA MEGAPHYLLA THE GEOGRAPHICAL DISTRIBUTION AND FLORESTIC CHARAC TERISTICS OF GENERA ENDEMIC SPERMATOPHYTES TO CHINA IN QINLING Comparative of citrus huanglongbing molecular detection approaches and monitoring of the orchards The application of SYBR GreenⅠ real-time quantitative RT-PCR in quantitative analysis of sweet cherry viruses in different tissues Isolation and identification of an entomopathogenic fungus strain of Rhynchophorus ferrugineusOliver Identification and phylogenetic analysis of cotton Verticillium dahliae strains from Shangqiu of Henan Province in China Detection of Bean pod mottle virus using TaqMan MGB probe Investigation on virulence of Blumeria graminis f.sp.hordei population and resistance to powdery mildew of barley varieties Pathogenicity differentiation of Magnaporthe grisea Real-time PCR quantification and deoxynivalenol production of Fusarium culmorum in inoculated head tissues of wheat Spatial distribution pattern of egg masses of the golden apple snail, Pomacea canaliculata Lamarck, and a sampling plan for their detection invaded in subtropical transplanted rice fields Separation and analysis of 1-O-acetylbritannilactone from Inula japonica and determination of antifungal activity Evaluation of twenty-two blast resistance genes in Yunnan using monogenetic rice lines Strategies to counter the invasion of exotic and harmful plant pests Systemic acquired resistance of rice against sheath blight disease induced by benzothiadiazole Studies on mutual relationship of Fusarium from ear rot and stalk rot in maize using isozyme techniques Establishment and development of web database for cotton aphid prediction SCREENING TECHNIQUES AND EVALUATION OF WHEAT RESISTANCE TO SHARP EYESPOT CAUSED BY RHIZOCTONIA CEREALIS LOSS ASSESSMENT MODELS OF YIELD AND QUALITY CAUSED BY FUSARIUM HEAD BLIGHT STUDIES ON ECOLOGICAL CONTROL OF VIRUS DISEASES ON WEIQING RADISH BIOLOGICAL ACTIVITY AND CONTROL TECHNIQUES OF IMIDACLOPRID AGAINST RHOPALOSIPHUM PADI(L. ) ANTAGONISM OF CHLORIMURON-ETHYL ON QUIZALOFOP-P-ETHYL AND FLUAZIFOP-P-BUTYL FOR DIGIT ARIA SANGUINALIS AND ELEUSINE INDICA A QUANTITATION STUDY OF THE INTESPECIFIC ASSOCIATION OF QUERCUS ALIENA VAR. ACUTESERRATA COMMUNITY IN XIAOLONGSHAN MOUNTAIN OF TIANSHUI QUANTIATIVE ANALYSIS OF PLANT COMMUNITY DIFFERENTIATION UNDER DIFFERENT GRAZING INTENSITY IN HORQIN SANDY MEADOW RANGELAND ANTHER AND POLLEN DEVELOPMENT IN VIGNA SESQUIPEDALIS(L.)FRUW. Variations of Soil Nitrogen and Microbial Biomass Carbon and Nitrogen of Quercus aquifolioides Forest at Different Attitudes in Balangshan, Sichuan Isolation and Expression of APETALA2 Transcription Factor Gene in Betula platyphylla Genetic Diversity and Population Structure of Quercus serrata var.brevipetiolata Revealed by nSSR Markers STUDIES ON DINICONAZOLE FOR CONTROLLING POWDERY MILDEW OF WHEAT RACE DYNAMIC OF PUCCINIA GRAMINIS F. SP. TRITICI IN CHINA IN 1993 DEGRADATION AND RESIDUE OF THIOPHANATE METHYL IN WHEAT AND SOIL THE FUZZY IDENTIFICATION FOR FORECASTING THE POPULATION DYNAMICS OF CROP PESTS Revision of Swietenia mahagoni(Meliaceae) in Chinese Taxonomic Literature A New Species of Ilex from Hunan Province Cloning and Sequence Analysis of Full-length cDNA of Actin Gene from Birch(Betula platyphylla Suk.) Comparative Studies on the Anatomical Structures of Leave of 3 Species in Saussurea Comparative expression analysis of Crlea gene in Catharanthus roseus under drought stress by real-time quantitative PCR Ionic Liquids-based Microwave-assisted Extraction of Biochanin A and Genistein from Dalbergia odorifera T.Chen Leaves Relationship Between Pteris fauriei and Pteris biaurita Based on rps4-trnS Region Sequences Analysis Cloning and Expression Analysis of Gibberelin 20 Oxidase Gene from Camellia lipoensis Chang et Xu