Flowing Phenology and Reproductive Features of Caryopteris mongolica Bunge Grain-filling Characteristics and Changes of Endogenous Hormonal Content in Seeds of Sesame during Grain-filling Observation of the Interspecific Cross Process between Rhododendron ‘Nova Zembla’ and R.excellens Blechnidium Moore——a New Record Genus of Pteridophytes in Guizhou Province A New Form of Hepatica henryi (Oliv.) Steward New Observation on Multiformity of the Antheridium in Onoclea sensibilis Morphology and Histochemistry of the Glandular Trichomes of Isodon rubescens (Hemsley) H. Hara [Lamiaceae] Regulation of Exogenous H2O2 on Rice Seedlings Chilling Tolerance Centrifugation Purification and Protoplasts Electrofusion of Reynoutria japonica Ultrastructure of Tissues Accumulating Gypenosides in Vegetative Organs of Gynostemma pentaphyllum SSH Specific Expression of the Internodes Beneath the Spikes of Thermo-Sensitive Genic Male Sterility Rice Glycosidal Steroidal alkaloids from Notholirion bulbuliferum Characterization of polyphenol oxidase in tobacco leaves Biochemical changes in anthers of "Dong A" genetic male sterile lines of cotton Observation of almond-apricot growth characteristics in Loess Hilly and Gully Region of northern Shaanxi Effect on nitric oxide messenger under UV-B radiation in Chlorella pyrenoidosa The study of fertilizer application and its effect to environment in sunlight greenhouse in Yan‘‘‘‘an Space-time distribution pattern of flavonoid content and caloric value in ginkgo leaves in Shaanxi province Cadmium-induced peroxidation and production of sulfur-related complex in the leaf of oilseed rape Study on character of light radiation in canopy of super-high-yielding winter wheat Effect of soil drought on the growth and water use efficiency of seabuckthorn The effect of soil and air temperature on photosynthesis and transpiration of Primula sinopurpurea Identification of dwarf variants of wheat by RAPD method and their genetic analysis Studies on the change of ABA content and respiratory non-climactic character after harvest in grape and fresh Jujube Studies on quality characters of some commercial wheats from northern wheat-growing areas of China Study ABA sensitivity of seeds during development of Castanopsis hystrix and Castanopsis sclerophylla Acytological study of Astragalus dshimensis Gontsh.and A.hoantchy Franch.with a taxonomic revision Correlation analysis between induction of maize parthenogenesis haploid in vivo and intersperm nucleus distances in pollen tubes germinating in vitro of male parent Progress in the study of leghemoglobin Near-infrared spectroscopy applied in classification of Ferulineae Characteristics of flag leaf senescence and activated oxygen metabolism for cold type wheat Histochemical localization of anthraquinones in rhizome of Rheum officinale Bail Characters of endosperm cells in the seeds of some species of Roegneria and their taxonomic significance HISTOCHEMISTRY OF SINOMONINE IN THE STEM OF SINOMENIUM ACUTUM AND SINOMENIUM ACUTUM VAR. CINEREUM 光、暗处理对蚕豆茎内皮层形成的影响 Ⅱ.与栓化作用有关的酶及抗氧化剂的关系 Genotypic variations for nitrogen use efficiency in winter wheat I.Effects of N uptake and utilization efficiency on grain yields Cryo-electron microscopy and its application in studies of plant (animal) materials ANATOMICAL STUDIES ON ROOT,NODE AND LEAF OF KINGDONIA UNIFLORA STUDIES ON ULTRASTRUCTURE OF ACHENE EPIDERMIS AND ITS TAXONOMIC IMPLICATIONS TO CAREX (CYPERACEAE) NITROGEN FIXING ROOT NODULES AND ITS FRANKIA ENDOPHYTE OF HIPPOPHAE RHAMNOIDES L. A ANALYSIS ON THE FLORA AND GEOGRAPHY OF GYMNOSPERM FROM GANSU PROVINCE STUDY ON SEED GLUCOSINOLATE COMPOSITIONS DIFFERENCES BETWEEN PARENTS OF BRASSICA JUNCEA AND BRASSICA NAPUS AND THEIR PROGENIES MORPHOLOGICAL ANATOMICAL STUDIES ON THE ROOTS AND RHIZOMES OF 5 SPECIES IN GLYCYRRHIZA STUDIES ON THE CHARACTERISTICS RELATED TO SYMBIOTIC NITROGEN FIXATION OF LEGUMES IN HEXI CORRIDOR,GANSU EFFECTS OF NaCl ON PR0TEIN AND CONTENT OF FREE AMINO ACIDS IN ROOTS OF BARLEY STUDIES ON THE WILD ECONOMIC PLANT RESOURCES AND ITS UTILIZATION IN GANSUHEXI 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 BIOLOGICAL PROPERTY AND IN VIVO AND IN VITRO MULTIPLICATION OF THE PLANTLETS OF VINCAMINORL MORPHOLOGICAL AND ANATOMICAL STUDIES ON THE SEEDLING IN CALENDULA OFFICINALIS LINN. THE ABNORMALITY OF EMBRYO AND ENDOSPERM DEVELOPMENT IN SPRING WHEAT OF TWINS SEEDLING ON PROPAGATION AND PROMOTING FLOWERS OF YULAN MAGNOLIA THE LOCALIZATIONS OF ADENOSlNE TRIPHOSPHATASE AND ACID PHOSPHATASE ACTIVITIES IN ALBUMINOUS CELLS PINUS BUNGEANA AND THEIR RELATIONS TO SEASONS THE ANALYSIS OF COMBINING ABILITY IN WHEAT CULTIVARS FOR QUALITY AND AGRONOMIC CHARACTERS CYTOLOGICAL OBSERVATION OF MICROSPOROGENESIS AND POLLEN DEVELOPMENT IN OCTOPLOID A GROTRITlCUM, T. TURGIDUM AND THEIR HYBRID STUDY ON HITOLOGY AND CYTOLOGY OF VICIA SATIVA ROOT NODULES COMPARISON OF CHEMICAL COMPONENTS OF XIAOYAN WHEAT RAPID INDUCTION OF CAM IN SUDUM SPECTABILE 小花草玉梅变态花的形态学研究——I.变态花的形态学观察 THE CHARACTERISTICS OF THE LEAF EPIDERMIs OF ENDEMIC GENUS GYMNOTHECA IN CHINA AND ITS AFFINITE GNERA DURING THE BEGINNING OF THE LIGHT PERIOD PATHWAY OF CO_2 FIXATION IN THE CAM PLANT STUDY ON CONSTITUENTS OF POLLEN OF Zea mays L. Identification method and resistance evaluation of Fusarium head blight in barley The effect of dressing seeds with thiamethoxam and imidacloprid on the larva development of Leptinotarsa decemlineata (Say) Diversity and impact assessment of weeds on natural enemies in apple orchards Allelopathy of leaves of Parthenium hysterophorus L. on Abutilon theophrasti Medic. and Echinochloa crusgalli Quantitative analysis of ecdysteroid in adults and the pre-diapause, diapause and post-diapause larvae of wheat blossom midge, Sitodiplosis mosellana Gehin Preparation and immunological characteristics of polyclonal antibody of prophenoloxidase from the hemolymph of Ostinia furnacalis Guene larvae Biocontrol efficacy of apple tree valsa canker by endophytic actinomycetes Resistant Monochoria korsakowii biotypes to bensulfuron-methyl and their acetolactate synthase sensitivity Real-time PCR quantification and deoxynivalenol production of Fusarium culmorum in inoculated head tissues of wheat Characteristics of asexual spore germination and growth of Ustilaginoidea virens in different media Economic threshold and critical period of competition of Flaveria bidentis Effects of sublethal concentration of fenoxycarb and tebufenozide on the development of Ostrinia furnacalis Guenée larvae Taxonomy of antagonistic strain B1 and control effect of tomato gray mould Effects of green-yellow light with three different wavelengths on theoviposition biology of Spodoptera exigua Impact of Bt rice grain on the development of red flour beetle,Tribolium castaneum (Coleoptera: Tenebrionidae Biological characteristics of Alternaria tenuissima,the pathogen of barley leaf blight Alleopathy research progress on an invasive weed, Ageratina adenophora Sprengel Susceptibility of Panonychus citri field populations to different acaricides