Ecological reasons for the difference in nicotine content of flue-cured tobacco planted in different regions of Hunan Province. Effects of plant polysaccharide compound agents on the photosynthetic characteristics and dry matter of soybean. Spatial distribution of sulfur dioxide around a tobacco bulk-curing workshop cluster. Spatial variability and management zone of soil major nutrients in tobacco fields in Qiannan mountainous region. Effects of substrate on Vallisneria natans and Elodea canadensis under cyanobacterial stress conditions Effects of different concentrations of TiO2 nanoparticle on the reproduction, and bioaccumulation and depuration of Daphnia magna Research advance of soil heavy metals pollution in China Influences of low temperature domestication and exterior saccharides on endurance of Scytonema javanicum to cold stress Effects of boron and cadmium and B-Cd interaction on seed yield and quality of canola Cadmium absorption characteristics of pumpkin Photoacclimation of Chlorella pyrenoidosa:changes in rapid light curves The effects of different land-use types on quality of urban soils Research to structure characteristics and is accreting efficiency of modified potassium fertilizers Effects of different intensity of UV-B irradiation enhancement on photosynthetic pigments and polysaccharide content in two algae On Phytoremediation of Heavy Metal Contaminated Soils Determination of Enzymatic Properties of a Laccase Lac1338,and Effects of Directed Mutants on the Degradations of Different Dyes Immunoregulative Action of Polysaccharides in Wild and Cultivated Artemisia rupestris in Xinjiang on Bone Marrow Dendritic Cells Evaluation on Growth and Biochemical Properties of Eight Strains of Marine Microalgae Nannochloris sp. Effects of Different Temperature on Starch Metabolism in Different Growth Stages of Tobacco(Nicotiana tabacum) Screening of Exopolysaccharide-producing Strains and Structural Analysis of the Exopolysaccharides A Review on Properties,Production,and Application of Fungal Laccases Promotion of Soluble Expression of Laccase in Escherichia coli by Fusion of His-tag or S-tag on the N-terminal of It Development of a Lentivirus Vector-based Vaccine Carrying Follicle-stimulating Hormone Receptor and Assay of Its Immunological Effect Correlations Between Sucrose Accumulation and Activities of SPS, SS at Processing Maturing Stage of Sugarcane Fermentative Characteristics of Indigenous Wine Saccharomyces cerevisiae Isolated from Western Area of Inner Mongolia A Multiplex PCR for Rapid Detection of Genetically Modified Ingredient in Flue-cured Tobacco Advance of the ApplicationofSSRMolecularMarkersinTobaccoResearch An Investigation of Cellular Autophagy and Oil Accumulation in the Lipomyces starkeyi Progress in Studies of Ligninolytic Enzymes and Genes Screen High-producing Laccase Strain of Bjerkandera fumosa Through UV and 60Co Composite Mutagenesis Characteristics and Application Prospects of Bacterial Exopolysaccharides The Research Progress of EPSP Synthase Optimization of Components for Laccase Production by Panus rudis FG-35 Using Response Surface Methodology Isolation and Characterization of Endophytic Strains Producing Exopolysaccharide Cloning and Bioimformation Analysis of a Serine / Arginine-Rich Protein Gene SCL25 in Saccharum spp. Cloning and Sequence Analysis of 1-aminocyclopropane-1-carboxylate (ACC)Oxidase Gene cDNA from Gynoecious Momordica charantia Cloning and Sequence Analysis of CBF1 Gene in Vitis amurensis Glutathione Biosynthesis by Engineered Saccharomyces cerevisiae Expression of Mitochondrial Gene Fragments within the Tapetum Induce Male Sterility by Limiting the Biogenesis of the Respiratory Machinery in Transgenic Tobacco Effects of shading treatments on biomass and nutrient accumulation of herb community in abandoned land in the subtropical region Tolerance and accumulation characteristics of Celosia argentea Linn. growing in Mn-contaminated soil Optimum Technique of Extracting Mycelium Polysaccharide from Auricularia auricular Using Box-Behnken Design-Response Surface Methodology Isolation,Identification and Characteristics of Denitrifying Polyphosphate-Accumulating Organisms Review on Research of Tobacco Premature Flowering Mechanism Japanese Encephalitis and Its Vaccines A plan for a forest ecosystem observation research network, based on GIS, in Hubei province Virus-induced Gene Silencing in Eggplant (Solanum melongena) Ectopic Expression of a Bacterium NhaD-type Na+/H+ Antiporter Leads to Increased Tolerance to Combined Salt/Alkali Stresses Effects of long-term submergence on resource allocation of Saccharum spontaneum Linn. in Three Gorges reservoir A critical review of economy-wide material flow analysis Research progress of contingent valuation method for application to agricultural ecological compensation Effect of branch number on the growth and development of Morus alba saplings Characteristics of arsenic (As) tolerance and accumulation in rice (Oryza sativa L.) genotypes with different radial oxygen loss Geostatistical analysison spatial dynamics of the apterous Myzus percicae in flue-cured tobacco fields of Enshi tobacco area, China Effects of nanocarbon application on nitrogen absorption and utilization of flue-cured tobacco Growth and photosynthetic activity of Microcystis colonies after gut passage through silver carp and bighead carp Diversity of methanogen communities in tidal freshwater and brackish marsh soil in the Min River estuary Effect of food stress on flight muscle and reproduction development in a wing dimorphic cricket, Velarifictorus ornatus Effects of PASP-KT-NAA on maize leaf nitrogen assimilation after florescence over different temperature gradients Accumulation of soil Cd, Cr, Cu, Pb by Panax notoginseng and its associated health risk A Rapid and Efficient Yeast Colony PCR Method to Identify Positive Transformants Cloning,Expression of Thermostable β-mannanase and the Preparation of Mannooligosaccharide Secretory Expression in Pichia pastoris and Characterization Study of Xylanase from Thermophilic Saccharomonospora viridis Overexpression of OsPT8 Gene to Enhance the Pi Deficiency Tolerance of Transgenic Tobacco Prokaryotic Expressing and Functional Analysis of C3HC4-type Zinc Finger Protein in Nicotiana benthamiana Rapid Quantitation and Dynamic Accumulation Analysis of Neutral Lipids in Yeast The Differential Expression of Monosaccharide Transporter Genes in Disease-free Sugarcane Plants Diverse Synthetases and Fungi Degradation Enzymes for the Polysaccharides of Plant Cell Walls The Study of Immune Activities of Extracts from Wild and Cultivated Cistanche deserticola in Xinjiang The impact of salt marsh change on sediment accumulation and wave attenuation at the East Chongming Island Beta diversity of vascular plants and its influencing factors on islands in the Thousand Island Lake The accumulation, decomposition and ecological effects of above-ground litter in terrestrial ecosystem Polysaccharides and soil aggregate on the mechanism of rhizosheath formation in Agropyron cristatum L. Research on the eco-compensation standards and modes:taking Maoershan National Nature Reserve of Guangxi Province as an example Effect of calcium-magnesia phosphate fertilizer on maize yield and its cadmium accumulation in upland red soil in Guangxi Canonical correlation factors causing the formation of accumulated sand-belts along the oasis fringe in Hexi corridor Age structure of Pennisetum flaccidum populations during vegetation restoration in coal ash storage pools of Coal Power Plant in the Kerqin grassland region Expression profiling of genes related to photosynthesis and antioxidant capacity in flue-cured tobacco seedlings subjected to chilling stress Evaluating prediction accuracy of two methods for tree carbon stocks of Korean pine plantation in Heilongjiang Province, China Physiological-ecological responses of Iris germanica L. to Cd stress and its accumulation of Cd