Progress of SAM Mtases Gene Study in Plants Scale Effects of Tree Diversity in a Tropical Rain Forest in Xishuangbanna Distribution and Community Characteristics of Invasive Xanthium spinosum in Xinjiang Variation of Active Oxygen Metabolism,Anti-oxidation System in Grapevine Buds Tissue during Bud Dormancy Inducing and Releasing Physiological Responses of Pleioblastus kongosanensis to the Elevated Atmospheric Ozone and CO2 Alone and in Combination Leaf Anatomical Structure of Zygophyllum xanthoxylum under Chronic High Wind Observation of Pigment in Purple Pepper and Extraction System Optimization of Leaf Purple Pigment Observation of the Interspecific Cross Process between Rhododendron ‘Nova Zembla’ and R.excellens A New Form of Hepatica henryi (Oliv.) Steward Relationship between Root Activity and Leaf Senescence in Different Adzuki Bean Cultivars (lines) Growth, Development and Flower Differentiation of wild Primula maximowiczii Regulation of Exogenous H2O2 on Rice Seedlings Chilling Tolerance Isolation and Expression of a Gene Encoding CBF/DREB1 Transcription Factor from Chorispora bungeana Nitric Oxide Biosynthesis Pathway in Plant Molecular Mechanism of Chlamydomonas Mating Oxalic Acid-induced H2O2 Production and Resistance to Downy Mildew in Cucumber Seedlings Protective Oxidation Effects of Rhododendron sp. To SO2 Stress SSH Specific Expression of the Internodes Beneath the Spikes of Thermo-Sensitive Genic Male Sterility Rice Construction of Phyto-expression Vector and Functions in Arabidopsis thaliana of TaNHX2 Gene Extraction and Purification of mtDNA in Crucifer Nitric oxide and its role in maturation and senescence in plant Characterization of polyphenol oxidase in tobacco leaves Aeginetia (Orobanchaceae),a new record to Xizang (Tibet) Analysis on fatty acids in seeds of Ribes qingzangense Regulation of Nitric Oxide on drought-induced membrane lipid preoxidation in wheat leaves Plant resources with antimicrobial activities in Xinjiang of China 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 Study on doubled CO2 concentration reduce the inhibition of enhanced UV-B radiation on tomato in plastic greenhouse Expression of Chlamydomonas reinhardtii chloroplast division gene CrFtsZ1 in E.coli Germplasm resource and habitat types of Seabuckthorn in China Effects of enhanced UV-B radiation on morphology, physiology and allometry of Amaranthus retroflexus Genetic variation among varieties of foxtail millet from different regions in China based on RAPD markers 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 The responses of antioxidant defense system at different developmental stages of spring wheat to gradual drought stress in field Comparison of antioxidative system in Kobresia humilis grown at different altitudes on Qinghai-Tibet Plateau Expression of biological metabolism adapt to Europium Ions (Eu~(3+)) environment in Lathyrus sativus roots Studies on tissue culture of Corydalis adunca and contents of alkaloid The role of oxalate in improving phosphorus acquisition and alleviating aluminum toxicity of soybean plants The response to water stress of the antioxidant system in maize seedling roots with different drought resistance Primary studies on the daily dynamic changes of photo-synthesis and transpiration of Salix psammophila Identification of dwarf variants of wheat by RAPD method and their genetic analysis The biochemical mechanism study on improvement of PP_(333) on the cold resistance of the rice seedlings Study on the pigment of tomato skins and its stability Study on simulated vitro digestibility of 2 species sedge family herbage grown at different altitudes in Tibetan Plateau The analysis to dried soil layer of artificial Robinnia pseudoscacia forestry land in the Yanan Experimental Area Study ABA sensitivity of seeds during development of Castanopsis hystrix and Castanopsis sclerophylla Volatile comparison of Chinese Medicinal Herb Thymus mongolicus Studies on flora diversity of the seed plants in Heng Mountain nature reseave,Shanxi Soil water regime of Tamarix ramosissima sandbreak in the desert region In vitro selection of salt and PEG tolerant flaxi lines from the progeny of flown seeds 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 Appraisal on the influence upon the Jiu Dian Xia key water control project of the taohe river to plants and vegetation in reservoid region Studies on individual sexual reproductive process of Juglans mandshurica Acytological study of Astragalus dshimensis Gontsh.and A.hoantchy Franch.with a taxonomic revision Effectof IAA on soybean seedling Effects of mannitol and 6-BA on the activity of peroxidase and IAA oxidase in cells of Oryza sativa Oxidative damage and antioxidant responses during drought-induced winter wheat flag leaf senescence Near-infrared spectroscopy applied in classification of Ferulineae Characteristics of flag leaf senescence and activated oxygen metabolism for cold type wheat Characters of endosperm cells in the seeds of some species of Roegneria and their taxonomic significance THE ULTRASTRUCTURALSTUDY ON CELLULARIZATION OF ENDOSPERM IN COIX LACRYMA-JOBI L. EMBRYOLOGY OFSWERTIA ERYTHROSTICTA MAXIM. 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 Study on chemical constituents of essential oil from Vitex negundo Linn. The study of Rosa rugosa red pigment and its stability Effects of vitamin C on peroxidization of chloroplast membrane lipid from cucumber Research on high efficient plantlet regeneration of Benincasa hispida (Thunb.) Cogn. Study on the ethylenerelease and the membrantlipid peroxida-tion in the different development stage of lilium flower Cryo-electron microscopy and its application in studies of plant (animal) materials STUDIES ON ULTRASTRUCTURE OF ACHENE EPIDERMIS AND ITS TAXONOMIC IMPLICATIONS TO CAREX (CYPERACEAE) IMMUNO CYTOCHEMICAL LOCALIZATION OF ACTIN IN NUCLEAR MATRIX AND CHROMOSOME SCAFFOLD OF BARLEY GENETIC ANALYSES AND INDEX SELECTION OF THE QUANTITATIVE CHARACTERS OF PAULOWNIA CLONES A COMPARATIVE ANATOMY OF DIFFERENT POPULATIONS ON APOCYNUM VENETUM AND POACYNUM HENDERSONII STUDIES ON THE CHARACTERISTICS RELATED TO SYMBIOTIC NITROGEN FIXATION OF LEGUMES IN HEXI CORRIDOR,GANSU STUDIES ON THE MORPHOLOGICAL CHARACTERS AND PEROXIDE ISOENZYMES OF THE 5 AUSTRALIAN WILD SPECIES OF GOSSYPIUM STUDIES ON THE WILD ECONOMIC PLANT RESOURCES AND ITS UTILIZATION IN GANSUHEXI AN PRIMARY INVESTIGATION ON LICHENS SLOPE OF QINLING MOUNTAINS FROM THE SOUTHERN STUDY ON THE CULTURE OF DIFFERENT EXPLANTS OF MISCANTHUS SACCHARIFLORUS(MAXIM.)BENTH ET HOOK IN VITRO