phosphorus 第1页

Seasonal Variation in Contents of C, N and P and Stoichiometry Characteristics in Fine Roots, Stems and Needles of Larix principis-rupprechtii Effect of phosphorus stress on the pigment and morphology of different maize genotypes Screening phosphorus-efficient genotypes of rapeseed (Brassica napus)at seedling stage by TOPSIS Impact of long term fertilization on different forms of inorganic phosphorus in aquic brown-soil Research Advance in polyphosphate-accumulating microorganisms in enhanced biological phosphorus removal process Research advances in mechanism of high phosphorus use efficiency of plants Morphology of wheat roots under low phosphorus stress Accumulation,distribution and interaction of phosphorus and zinc in wheat cells Comparative studies on adaptive strategies of Medicago falcata and M. truncatula to phosphorus deficiency in soil Effect of nitrogen and phosphorus concentration on interspecific competition between Skeletonema costatum and Scrippsiella trochoidea Leaf nitrogen and phosphorus stoichiometry in 80 herbaceous plant species of Songnen grassland in Northeast China Dynamics of nitrogen and phosphorus concentrations and nitrate reductase and acidic phosphatase activities in Imperata cylindrica on copper mine tailings Effects of phosphorus fertilizer on root morphology, physiological characteristics and yield in peanut (Arachis hypogaea) Effects of nitrogen and phosphorus fertilization on leaf carbon, nitrogen and phosphorus stoichiometry of Arabidopsis thaliana Assessment of ecological restoration function of the Coriaria nepalensis-Erianthus rufipilus community in the phosphorus-enriched degraded mountain area in the Lake Dianchi Watershed, Southwestern China Stoichiometric characteristics of nitrogen and phosphorus in major wetland vegetation of China Responses of plant community biomass to nitrogen and phosphorus additions in an alpine meadow on the Qinghai-Xizang Plateau Ecophysiological responses of Leymus chinensis to nitrogen and phosphorus additions in a typical steppe Comparison of phosphorus uptake and accumulation capacity among three plant species Response and correlation of above- and below-ground functional traits of Leymus chinensis to nitrogen and phosphorus additions Effect of neighboring competition on photosynthetic characteristics and biomass allocation of Chinese fir seedlings under low phosphorus stress Utilization of Plant Potentialities to Enhance the Bio-efficiency of Phosphorus in Soil The dynamic transformation of phosphate fertilizer and its influence factors in meadow soil Effects of local phosphate supply on the growth of wheat seedling Effects of the supply of citric acid and citric soluble phosphatic fertilizers on yield of wheat genotypes with high phosphorus efficiency Effects of phosphate application on phosphorus content and yield of Adsuki bean Farmland nutrient balance of nitrogen, phosphorus and potassium in Gansu Effects of fertilization on Casuarina equisetifolia seedlings total phenolics and extractable condensed tannin contents. Root architecture and phosphorus efficiency of different provenance Pinus massoniana under low phosphorous stress. The effect of nitrogen deposition on forest soil organic matter and litter decompostion and the microbial mechanism Mobilization of inorganic phosphorus from soils by five azotobacters The distribution of phosphorus forms and bioavailability in sediments from Huang Dong Hai continental shelf Changes in phosphorus consumption and its environmental loads from food by residents in Xiamen City Response of herbaceous vegetation to phosphorus fertilizer in steppe desert Physiological and Biochemical Characteristics of Rice Seedling Inoculated with Sturdy-seeding Agent in Low-phosphorus Soil Effects of Nitrogen ,Phosphorus and Potassium on Root Vigor and Free Amino Acid Content of Astragalus membranaceus Seedlings Effects of Nitrogen ,Phosphorus and Potassium on Root Vigor and Free Amino Acid Content of Astragalus membranaceus Seedlings Study on N,P fertilization model of Salvia miltiorrhiza in different soil fertility The characteristic of nitrogen and phosphorus absorption by winter wheat in dryland HIGH SEDIMENT PHOSPHORUS CONCENTRATION ENHANCED INVASIVENESS OF ALTERNANTHERA PHILOXEROIDES SMALL-SCALE SPATIAL CROSS-CORRELATION BETWEEN RAMET POPULATION VARIABLES OF POTENTILLA REPTANSVAR.SERICOPHYLLA AND SOIL AVAILABLE PHOSPHORUS EFFECTS OF LITTER IN PINUS CARIBAEA STANDS ON RUNOFF AND NITROGEN AND PHOSPHORUS LOSSES Influences of salinity on mass and energy dynamics during decomposition of Kandelia candel leaf litter Genetic variation in root architecture and phosphorus efficiency in response to heterogeneous phosphorus deficiency in Pinus massoniana families Effects of soil nitrogen and phosphonium on leaf nitrogen and phosphonium stoichiometric characteristics and chlorophyll content of Oligostachyum lubricum Effect of arbuscular mycorrhizal fungi on salinity tolerance of cotton The transfer of phosphorus resource in sand soil and its utilization by wine-grapes The effects of different levels of phosphorus and zinc fertilizers on production and absorption in two barley species Effect of different amounts of nitrogen and phosphorus fertilizers applied on soil microbial biomass during corn growth periods Study on the transformation of applied P and its influence factors in the meadow-cinnamon soil N, P and K recyclings in an agroforestrial ecosystem of Huanghuaihai plain: with Paulownia elongata-intercropped wheat and maize as an example Residual effect of phosphorus fertilizer and phosphorus recycling in a farming system Ⅲ. Recycling rate of P and N in feed stuffs and bedding materials through a feeding-composting cycle and recoveries of P and N in organic manure Residual effect of phosphorus fertilizer and phosphorus recycling in a farming system Ⅱ. Distribution of phosphorus and other nutrients in crops Residual effect of phosphorus fertilizer and phosphorus recycling in a farming system Ⅰ Phosphorus uptake by crops, residual effect of phosphorus fertilizer and changes of soil available phosphorus Nitrogen and phosphorus absorption and growth characteristics of Alexandrium tamarense Effect of low molecular weight organic acids on inorganic phosphorus transformation in red soil and its acidity Effect of phosphorus on arsenic adorption by three different soils Dissipation mechanism of excessive energy in umbilical orange under phosphorus deficiency and strong light stress Impact of phosphorus supply on growth and amino acid composition and concentration of Eucalyptus regnans F. Muell. seedlings Seasonal dynamics of nitrogen and phosphorus concentrations, and nutrient resorption efficiencies of Casuarina equisetifolia branchlets in Dongshan County, Fujian Effects of native Pinus tabulaeformis and exotic Pinus radiata afforestation on soil phosphorus in the upper reaches of Minjiang River Comparison of microbial biomass and enzyme activities in paddy soils with different utilized years in Cixi, Zhejiang Province Dynamics of the main nutrients input to Xiangxi Bay of Three Gorge Reservoir Effects of water and fertilizer spatial coupling on nitrogen and phosphorus validity and yield effect of winter wheat （Triticum aestivum L.） EFFECTS OF DIFFERENT PHOSPHORUS LEVELS ON GROWTH, DEVELOPMENT AND SOME PHYSIOLOGICAL CHARACTERISTICS IN CYMBIDIUM SINENSE FOLLOWING PHOSPHORUS STARVATION A Primary Study on the Output and Input of Phosphorus in 14 Crop Fields in the Haihe River Basin, North China A Study on the Seasonal Changes of Phosphorus Content of Six Crops in the Shandianhe River Basin, North China A Study on the Dynamics of Major Nutrient Elements Between Plant and Soil in an Aneurolepidium chinens Grassland Phosphorus Budgets and Cycling in Leymunes chineses Grassland Distribution of phosphorus fractionations in calcareous soils of the Loess Plateau Effects of regulated deficit irrigation on soil phosphorus nutrients in spring wheat field Factors influencing the N and P loss from farmland runoff in Dianchi watershed The toxic effects of organophosphorus pesticides on microalgae： a review Distribution and potential contamination assessment of biogenic elements in surface sediments from Nan’ao mariculture areas,Shantou Study on nitrogen and phosphorus content in the leaves of dominant plant species in sandy hills along Poyang Lake Predicting the growth of Phaeocystis globosa under phosphorus-replete conditions based on chlorophyll fluorescence determination Phosphorus speciation in sediment profile of Meiliang Bay, Taihu Lake by sequential fractionation and solution phosphorus-31 nuclear magnetic resonance spectroscopy Effects of nitrogen and phosphorus nutrients on the growth of vegetative cells of Haematococcus pluvialis CG-11 Compensatory growth of Phaeodactylum tricornutum in response to the stress of phosphorus limitation The Assessment of Potential Eutrophication in Guangzhou Sea Area