Effect of potassium application on crop yields and potassium use efficiencies in a wheat-cotton double cropping system The role of reactive oxygen species metabolism in resistance mechanism to gray leaf spot in maize Several infection factors of Pseudoperonospora cubensis Control of continuous potato monoculture barrier via biological soil disinfestation method in Yellow River irrigation areas of central Gansu Province, Northwest China Effects of different potassium fertilizer application periods on the yield and quality of Fuji apple. Functions of Potato Tuber Formation-related Gene STI-LIKE in Phenotype of Arabidopsis thaliana| The Differential Expression of Genes for Key Enzymes in Gibberellin Metabolism in Potato Mutant The Establishment of PMA-qPCR for Detecting Bacterial Angular Leaf Spot on Cucumber and Its Preliminary Application Trends in vegetation and their responses to climate and topography in northwest Guangxi Effect of long-term conservation tillage on soil water regimes and leaf water potential of crops in rainfed areas of the Loess Plateau Assessment of heavy metal pollutions in soils and bioaccumulation of heavy metals by plants in Rongxi Manganese mineland of Chongqing Gaia hypothesis:developing in disputes Spatiotemporal variations of the reference crop evapotranspiration in the arid region of northwest China during 1961-2011 Spatiotemporal characteristics of potential evapotranspiration during current and future period in the Jinghe watershed Spatial and temporal variations of reference crop evapotranspiration and its influencing factors in the North China Plain Estimation of transpiration and evaporation of different ecosystems in an inland river basin using remote sensing data and the Penman-Monteith equation The effect of K on the salt tolerance of the bioenergy plant hybrid Pennisetum Daily variation of the rhizosphere redox potential of six wetland plants Effect of environmental factors and algae density on the growth and nutrient uptake in Porphyra yezoensis Analysis on the limiting factors to further improve yield of summer maize in Heilonggang River Valley Values of marine ecosystem services in Haizhou Bay Identification of hotspots for biodiversity conservation in the Wenchuan earthquake-hit area Diurnal variation of water quality around Potamogeton crispus population Diversity and plant growth-promoting potential of culturable endophytic bacteria isolated from the leaves of Atractylodes lancea TRANSLOCATION KINETICS OF ~(14)C-PHOTOSYNTHATE IN HYBRID RICE GROWN AT DIFFERENT POTASSIUM LEVELS AGRONOMIC POTENTIAL OF PARTIALLY ACIDULATED ROCK PHOSPHATES ON A YELLOW-BROWNISH PADDY SOIL THE ROOT EXUDATION OF GRAIN AMARANTH AND ITS ROLE IN RELEASE OF MINERAL POTASSIUM INFLUENCE OF γ-IRRADIATION ON DRYING OF SLICE POTATO STUDY ON DISTRIBUTION LAW OF MODIFIED UREA-N IN SOIL-PLANT SYSTEM RESPONSE OF LEAF WATER POTENTIAL IN RICE TO DIFFERENT SOIL WATER SUPPLY LEVELS SELECTION OF SALT-TOLERANT VARIANTS FROM POTATO in vitro MICRO-CUTTINGS INDUCED BY EMS Construction of RNA Interference Vector Against Tobacco Mosaic Virus, Potato Virus M and Cucumber Mosaic Virus and Transformation in Pepino (Solanum muricatum Ait.) Conditions of producing toxin by soybean leaf spot fungus Aristastoma sp. Isolation and identification of the dominant pathogens causing potato Fusarium dry rot in Gansu Province Identification of the pathogenic fungus causing brown spot on tangerine (Citrus re-ticulata CV. Hongjv) Composition and virulence variation of the pathogen of wheat sharp eyespot from Henan Province Molecular diversity of three Apple chlorotic leaf spot virus isolates from XinJiang Comparison of different size of probes,labels and detection substrates for diagnosis of Potato spindle tuber viroid by nucleic acid spot hybridization EFFECTS OF CCC ON DYNAMIC CHANGES IN PHOSPHATE NUTRITION AND YIELD OF POTATO EFFECTS OF LOW POTASSIUM STRESS ON PHOTOSYNTHETIC CHARACTERISTICS AND ANTIOXIDANT SYSTEMS IN DIFFERENT POSITION LEAVES OF RICE PLANTS UPTAKE OF POTASSIUM IN SOIL AND MINERAL BY GRAIN AMARANTH (Amaranthus spp.) Some agronomic and nutritional characteristics for potassium efficient rice genotypes under low potassium stress Influence of potassium fertilizer on nutrient accumulation and physiological efficiency of hybrid rice Effects of phosphorus in controlled-released compound fertilizer on potato growth Temporal-spatial variability of soil available phosphorus and potassium in the alluvial region of the Huang-Huai-Hai Plain Redistribution of potassium in tobacco mesophyll cell under soil drought stress and different levels of potassium supplied Effect of low-molecular-weight organic acids on potassium release from purple rocks Effects of potassium on the parenchyma cell structure of storage root,the distribution of 14C photosynthates and yield in sweet potato Effect of potassium nutrition on some physiological characteristics and yield formation of sweet potato Effect of potassium on surface adsorption and interlayer fixation of ammonium in vermiculite Cloning of potassium transport genes in higher plants and crop molecular breeding Dissolution of feldspar and potassium uptake by the strain NBT of silicate bacterium Effects of NaCl stress on water metabolism, photosynthetic rate and intraneous ABA in leaves of sweet potato Effect of fertilization constitution on sulfur fertility development and supplied S ability of red paddy soil Circulation, accumulation and distribution of potassium in flue-cured tobacco with different potassium levels Effects of phosphorus and potassium on some physiological and biochemical properties of barley under waterlogging stress Uptake and utilization of nitrogen, phosphorus and potassium as related to yield advantage in wheat/soybean intercropping KINETICS OF POTASSIUM ADSORPTION IN SELECTED SOILS FROM NORTHERN CHINA EFFECT OF POTASSIUM ON CHILLING RESISTANCE OF MAIZE SEEDLINGS NATIVE POTASSIUM FORMS AND PLANT AVAILABILITY IN SELECTED SOILS FROM NORTHERN CHINA INVESTIGATIONS ON DENITRIFICATION POTENTIAL IN AGRICULTURAL SOILS AS RELATED WITH AFFECTED FACTORS STUDY ON THE UTILIZATON OF THE RATIO OF LEAVES K CONTENT FOR K NUTRIENT DIAGNOSIS OF BANANA REGULATION OF POTASSIUM INFLUX RATES AND UTILIZATION EFFICIENCY IN ORYZA INDICA GENOTYPES THE EXCITATION MECHANISM BETWEEN FERTILIZER AND WATER UNDER DRYLAND CONDITION INFLUNENCE OF CHLORINE AND POTASSIUM ON YIELD AND QUALITY OF FLUE-CURED TOBACCO NITROGEN SUPPLY POTENTIALITY OF UPLAND SOILS INTERACTIVE MECHANISM BETWEEN SOIL AVAILABLE WATER AND FERTILIZERS AND ITS APPLICATION II. Tth effect of fertilizers on soil water retaining capacity and solute-potentiality Long term impact of different soil management on nitrogen supplying potential in rice based cropping system Potassium supplying characteristics of selected soils from Shanxi Province A review on the molecular basis of potassium uptake in plants Effects of phosphorus and potassium application on yield,quality,and storability of citurs fruits Effects of combining application of N,P,K fertilizers on chemical components and content of aroma constituents in flue-cured tobacco leaves Effects of applying potassium fertilizer at peak bolling stage on cotton photosynthetic characteristics and its yield and quality under different population Effect of pH on nitrate uptake by rice seedlings A Study of Bacillus thuringiensis Strain LTS290 Inhibiting Fusarium Screening,Identification and Potassium-dissolving Characteristics of Potassium-dissolving Actinomycete in Banana Rhizosphere Soil Porcine Pluripotent Stem Cells:Facts, Challenges and Hopes The Progress of Induced Pluripotent Stem Cells Research in China Trends and Prospect of Basic Research on Root and Tuber Crops #br#in China Kinetics of Batch Fermentation of Epothilone B by Sorangium cellulosum SoF5-76