Transformation of Barnyardgrass (Echinochloa crusgalli) Root Type Phosphoenolpyruvate Carboxylase Gene into Rice (Oryza sativa) Plants and Their Effects on Photosynthesitic Gas Exchange Effect of Iron on Accumulation and Chemical Forms of Cadmium in Tomato Phenolic Compounds and Their Bioactivities in Hawthorn(Crataegus spp.) Effect of different light of LED light quality on growth and antioxidant enzyme activities of Ganoderma lucidum Review in studies on chemical constituents and bioactivities of Cyclocarya paliurus Studies on bioactivities of chlorogenic acid and its analog ues Effect of phenolic acids isolated from Sambucus williamsii on proliferation and differentiation of rat osteobIastic UMRl06 cells Preparation and Antioxidant Activities of Peanut Antioxidant Hydrolysate Separation and Purification of Seaweed Polysaccharides by Radial Flow Chromatography and Comparative Analysis of Antioxidant Activities in vitro Research Progress of Biological Activity of Oligogalacturonic acid Study on Microwave-assisted Extraction Condition of Polysaccharides from Sargassum horneri and its Antioxidant Activities Effects of Calcium on Activities of Protective Enzymes and Soluble Protein Content in the Leaves of Tomato under Low Light Stress Effects of Postharvest NaOCl Water-curing Treatment on Several Enzyme Activities of Chinese Chestnut(Castanea mollissima Blume)During Cold Storage Effects of Calcium on Activities of Protective Enzymes and Soluble Protein Content in the Leaves of Tomato under Low Light Stress Effects of Postharvest NaOCl Water-curing Treatment on Several Enzyme Activities of Chinese Chestnut(Castanea mollissima Blume)During Cold Storage Effects of Grafting on the Improvement of Heat Tolerance and AntioxidantAbilities in Leaves of Chrysanthemum Effect of Microwave and He-Ne Laser on Enzyme Activity and Biophoton Emission of Isatis indigotica Fort Glacial Refugia of Ginkgo biloba and Human Impact on Its Genetic Diversity: Evidence from Chloroplast DNA Kinetics of the Anti-oxidant Response to Salinity in the Halophyte Cakile maritima Effects of bio-organic fertilizer and fungicide application on continuous cropping obstacles of cut chrysanthemum. Effects of different tillage methods on phospholipid fatty acids and enzyme activities in calcareous cinnamon soil. Progresses in the Research of Chlorogenic Acids EFFECT OF HIGH TEMPERATURE DURING DIFFERENT GROWTH STAGE AFTER ANTHESIS ON STARCH SYNTHESIS AND RELATED ENZYME GENE EXPRESSION IN WHEAT GRAINS EFFECTS OF WATER STRESS ON THE PHYSIOLOGICAL CHARACTERISTICS OF PEPPER LEAVES IN ARID CLIMATES EFFECTS OF LONG-TERM LOCATED FERTILIZATION ON SOIL ENZYMATIC ACTIVITIES FOR WHEAT-MAIZE INTERCROPPING IN IRRIGATED DESERT SOILS CHANGES OF ANTI-OXIDATIVE ENZYMES ACTIVITIES AND PHYSIOLOGICAL PARAMETERS DURING SOMATIC EMBRYOGENESIS OF CHERRY TOMATO Cloning the genes of Pseudomonas chlororaphis YL-1 dedicated to antibacterial activities against microbial phytopathogens Changes in Sugar,Starch,Some Enzymes Involved and Their Relationships During the Development of Chinese Chestnut STUDIES ON THE RELATIONSHIP BETWEEN OIL CONTENT AND THE CHANGE OF BIOLOGICAL METABOLISM IN BRASSICA NAPUS L. SEED Advances in studies on xanthones Effect of Exogenous 5-aminolevulinic Acid on Seed Germination and Antioxidase Activities of Isatis indigotica Seedlings under Salt Stress Change of Organic Acid Contents and Related Enzyme Activities in Different Pear Cultivars Chemical and pharmacological advances of study on Lysimachia Phytochemical and pharmacological research progress in Tussilago farfara. Research progress in Laggera medicinal plants Advances in studies on active components and monomes of the traditional Chinese medicine targeted platelet Seed Vigor and Antioxidant Enzyme Activities During Germination in Different Canopies of Soybean Effects of combined elevated temperature and drought stress on anti-oxidative enzyme activities and reactive oxygen species metabolism of Broussonetia papyrifera seedlings Effects of afforestation with different tree species on soil enzyme activities and nutrient content in eastern Qinghai-Tibetan Plateau, China Changes in photosynthetic parameters and antioxidant enzymatic activity of four tea varieties during a cold wave Effect of revegetation on soil extracellular enzyme activity in the dumping site of an open-pit coal mine in Heidaigou Landscape changes and human activities in three gorges reservoir area: the case of Yunyang County Impact of effective microorganisms on microbial communities and enzyme activities in rhizosphere soil of continuously cropped garlic Effects of different fertilization proportions on soil enzyme activities and wheat yield in cumulic cinnamon soil Effects of typical soil types and land use patterns on soil enzyme activities in Guangdong Province Effects of partial root-zone irrigation and ratio of organic to inorganic N on the enzyme activities in maize-planting soil Effects of different fertilizer treatments on ecological characteristics of microorganism in chemical fertilizer omission paddy soil Investigation on Histological Observation and Protective Enzyme Activities in Ear Rot of Maize (Zea mays L. ) after Fusarium moniliforme Infection Forests and Forestry Activities in Relations to Emission Mitigation and Sink Enhancement Cell Wall Degrading Enzymes Involved in Mycoparasitism of the Biocontrol Agent Chaetomium spirale ND35 Review of Research on the Chemical Constituents and Bioactivities of Coffee Progress in research on Pedicularis Plants Advances in chemical components and pharmacology of genus Gentiana Advances in chemical components and pharmacology of genus Gentiana Research progress on medicinal plants of Peperomia Ruiz et Pav. Advances in research of chemical const ituents and pharmacologicalactivites of semi-mangrove medicinal plant Thespesia populnea Studies on chemical constituents of Diploclisia glaucescens Response of soil mineral nitrogen accumulation and enzyme activities to nitrogen application in spring maize Effects of copper-based foliar fertilizer and controlled release fertilizer on growth and leaf protective enzyme activities of pepper Effects of cultivation modes on soil enzyme activities and bacterial community structures in the cucumber rhizosphere Effects of Flaveria bidentis invasion on soil microbial communities, enzyme activities and nutrients Advances in studies Off biological activities of asiatic acid and its derivatives Stable isotope composition of particulate organic matters and dissolved nitrate in the Jinshui River, Upper Han River Basin The relationship between pine forest landscape patterns and pine wilt disease in Yichang, Hubei Province Effects of water stress on physiological characteristics of different Illicium lanceolatum ecotypes under low light intensity Changes of soil properties in re-vegetation stages on sloping-land with purple soils in hengyang of Hunan Province, South-central China Soil enzyme activities and its response to simulated nitrogen deposition in an evergreen broad-leaved forest, southern Sichuan Seed germination of endangered Cathaya argyrophylla Chun & Kuang Variation characteristics of macrobenthic communities structure in tianjin coastal region in summer Effects of  green manure in corporation on soil enzyme activitiesand fertility in tobacco-planting soils Effects of different fertilization patterns on soil enzyme activities during growing period of autumn-winter season celery in greenhouse A preliminary study on the resources of botanical insecticides in east Gansu province Inhibition Activities of Bamboo-Based Tar against the Plant Pathogen Fungi Assessment of Protection Efficiency to the Changbai Mountain Nature Reserve Changes of Some Enzyme Activities in Tall Fescue Seed During Germination Under Accelerated Ageing STUDY ON THE RELATIONSHIP BETWEEN THE CHANGE OF PROTECTION ENZYME ACTIVITIES AND THE RESISTANT ABILITY TO LOW TEMPERATURE STRESS IN ACACIA MANGIUM The Effect of Low Temperature Stress on Antioxidant Enzyme Activities of Buxus sempervirens L. Under Different Light Conditions Monosaccharide compositions of Codonopsis pilosula polysaccharides and their correlation analysis on cytotoxic activities against HepG2 cells Advances in studies on chemical constituents of three medicinal plants from Polygonatum Mill. and their pharmacological activities Review of pharmacological effects of Glycyrrhiza Radix and its bioactive compounds