Diagnosis of cotton N status using digital image analysis technique Dynamics of several mineral nutrients concentrations during fruit development of Washington navel orange in southern Jiangxi Province Comprehensive review on advances in butyrate nutrition Community composition of phytoplankton in Fujian-Guangdong coastal upwelling region in summer and related affecting factors. Scale-dependency of spatial variability of soil available nutrients. Effects of snow pack removal on the dynamics of winter-time soil temperature, carbon, nitrogen, and phosphorus in alpine forests of west Sichuan. Distribution and accumulation characteristics of nutrients in solar greenhouse soil in Ji’nan, Shandong Province of East China. Dynamic models of suburban landscape:a case study on Donling District of Shenyang Effects of shading on dry matter accumulation and nutrient absorption of summer maize. Aboveground biomass and nutrient distribution patterns of larch plantation in a montane region of eastern Liaoning Province, China. Nitrogen,phosphorus and potassium cycling and balance in farmland ecosystem at the piedmont of Taihang Vertical distribution character of nutrient elements in peat of Sanjiang Plain Anatomical and nutrient features of plant leaves in Yuanjiang savanna valley Physiological characteristics of nitrogen nutrition and stress-resistance of film-mulched rice in various ecological regions of Zhejiang Province Ecological stoichiometry of surface soil nutrient and its influencing factors in the wild fruit forest in Yili region, Xinjiang, China. Nutrient composition changes in coastal waters of Tangshan Bay, Hebei, China under anthropogenic influence. Research progress on the mechanisms and influence factors of nitrogen retention and transformation in  riparian ecosystems. Identification of QTLs for nutrient contents of rice as forage Influence of Ectomycorrhiza on Nutrient Absorption of Pinus massoniana Seedlings Under Water Stress Comparisons of Growth and Carbon Reserve between Stump Grafting Stand and Planting Stand Nutrient Diagnosis on Young Stands of Slash Pine by DRIS THE STUDY ON THE GROWTH AND NUTRIENT DISTRIBUTION OF THE POPULUS DELTOIDES CV. “LUX” I-69 Clonal Plasticity in Response to Reciprocal Patchiness of Light and Nutrients in the Stoloniferous Herb Glechoma longituba L. Digital imaging approaches for phenotyping whole plant nitrogen and phosphorus response in Brachypodium distachyon Effects of land use type on soil nutrient distribution in northern agro-pasture ecotone Spatial variability of nutrients in cultivated soils of Xinhui District,Jiang穖en City Effects of eutrophication on distribution and population density of Corbicula fluminea and Bellamya spin Chaohu Lake Effects of selenium on Chamaecrista rotundifolia growth,nutrient absorption and nitrogen-fixing ability Effects of applying L-methionine,L-phenylalanine and L-tryptophan on Zea mays growth and its nutrient uptake Effects of Colletotrichum higginsianum infection on endogenous hormones in Brassica parachinensis leaves under different nitrogen nutrition Effects of simulated acid rain on physiological and biochemical characters of eggplant,the host plant of Tetranychus cinnabarinus Effects of NaCl stress on Ca,Mg,Fe and Zn contents of different apple organs Alleviation effect of exogenous Ca,P and N on the growth of Chinese fir seedlings under Al stress Comparison of nutrient removal ability between Cyperus alternifolius and Vetiveria zizanioides in constructed wetlands Effects of land use and vegetation restoration on soil quality in a small catchment of the Loess Plateau Spatial variability of farmland soil nutrients at Taihang piedmont Dynamics of soil nutrient contents in cutting forestlands of broad-leaved Korean pine forest on Changbai Mountains Lead absorption by weeds from lead-polluted soil Consistency between neutral landscape models and real landscape Formation of iron plaque on root surface and its effect on plant nutrition and ecological environment Response of fine roots to soil nutrient spatial heterogeneity Effect of enhanced ammonium nutrition (EAN) at different growth stages on wheat growth and nitrogen utilization Effect of long-term fertilization on crop yield and soil fertility of upland red soil Interactive effect of N and Ca on N uptake by tomato Effects of vegetation types and landscape features on soil properties at the plateau in the upper reaches of Minjiang River Gradient distribution of soil N,P,and K along the distance from Picea mongolica seedlings root surface Dynamics of urease activity in a long-term fertilized black soil and its affecting factors Nutrient characteristics in leaves of broadleaved seedlings in south China Effect of different mulching on spring corn yield and on soil environment in Loess Plateau Soil fertility evolution, nutrient balance and reasonable fertilization in paddy field in southern area of Jiangsu Province Characteristics of nutrient leaching from paddy field in Taihu Lake area Construction of conceptual model of data management for nutrient cycling research Effects of potash fertilizer on nutrient absorption by peanut and its yield and benefit Estimating total nitrogen content in water body based on reflectance from wetland vegetation Physiological Reactions of Potamogeton malaianus to Different N and P Concentrations in the Growth Medium Soil nutrient balance and adjustment under intensive wheat-rice double cropping A comprehensive model for assessing lake eutrophication Nourishing characteristic of geochemical elements in Antarctic mosses and lichens Nutrient cycling and utilization in a forage cultivation-cattle raising-biogas fermentation ecosystem in red soil regions Evaluation on black soil nutrients and fertilization recommendation in Dehui City Advances in plant nitrogen nutrient genotypic difference Effects of several chemicals on yield, nitrate content and nutritive quality of lettuce Effects of several new-type compound fertilizers on the quality of romaine lettuce cultivated soillessly Research on solid substrate in the whole world Effects of different nutrient sources on plasticity of reproductive strategies in a monoecious species, Sagittaria graminea (Alismataceae) Roles of bryophyte in nutrient cycling in dark coniferous forest of Changbai Mountains Dynamics of soil enzyme activity and nutrient content in intercropped cotton rhizosphere and non-rhizosphere A comparative study on nutrient accumulation and distribution of different generations of Chinese fir plantations Spatial variability of soil nutrients based on geostatistics combined with GIS-A case study in Zunghua City of Hebei Province Rhizosphere effect of nutrients in different maize soils with different fertility levels Nutrient content in litterfall and its translocation in plantation forests in south China Nutrient retranslocation in fine roots of Cunninghamia lanceolata,Alnus cremastogyne and Kalopanax septemlobum in the mixed plantations-a pilot study Preliminary study on purification function of reed wetland for nutrients from land sources Mixing of Cunninghamia lanceolata with Michelia macclurei and restoration of self sustaining mechanism in G. lanceolata plantation Nutrient balance in rice field ecosystem of northern China Role of root exuded organic acids in mobilization of soil phosphorus and micronutrients Utilization of carbon and nitrogen nutrients by mycorrhizal fungi in oak forest Above-ground biomass and nutrient accumulation and distribution in different type Sonneratia carseolaris-Kandelia candel mangrove plantations Effect of organic materials on the composition characteristics of micro-aggregates in albic soils and their nutrient contents Effect of plant community succession on soil chemical properties in Tiantong, Zhejiang Province