全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Kathleen Lemanski , Martin Armbruster , Michael Bonkowski
来源:[J].Plant and Soil(IF 2.638), 2019, Vol.441 (1-2), pp.253-259Springer
摘要:Abstract(#br) Aim(#br)Depending on the availability and stoichiometry of nutrients in soil, microbes and plants can compete for the same resources. In this study we aimed to test how microbial nutrient limitation in agricultural systems can be linked to fertilizer regimes and sug...
作者:O. Y. A. Traoré , D. I. Kiba , M. C. Arnold ...
来源:[J].Biology and Fertility of Soils(IF 2.505), 2016, Vol.52 (2), pp.177-189Springer
摘要:Abstract(#br)Microbial nutrient limitation was investigated in a 53-year-old field experiment in the Central-West of Burkina Faso under sorghum–cowpea rotation, comparing three fertilization practices: mineral fertilizer (MIN), mineral fertilizer and farmyard manure (MINFYM), ...
作者:Emma R. Moffett , Kevin S. Simon , Jon S. Harding
来源:[J].Freshwater Biology(IF 3.933), 2015, Vol.60 (8), pp.1671-1687Wiley
摘要:Summary(#br)Nutrient loading as a consequence of urbanisation is a common phenomenon that can influence microbial nutrient limitation in streams. How nutrient loading and nutrient limitation relate to increasing urban intensity, and whether there is any coherence in patterns...
作者:Andrew T. Nottingham , Benjamin L. Turner , Paul M. Chamberlain ...
来源:[J].Biogeochemistry(IF 3.531), 2012, Vol.111 (1-3), pp.219-237Springer
摘要:... In temperate soils where biological activity is limited commonly by nitrogen availability, priming is expected to occur through microbial acquisition of nitrogen from organic matter or stimulated activity of recalcitrant-carbon degrading microorganisms. However, these pri...
作者:Qianwei Li , Yang Liu , Yunfu Gu ...
来源:[J].Science of the Total Environment(IF 3.258), 2019Elsevier
摘要:... We therefore investigated variations in the rhizosphere enzyme activity, microbial community structure, and ecoenzymatic stoichiometry of P. purdomii along Hailuogou Glacier chronosequences. The objective was to determine changes in rhizosphere enzyme activities and microbial...
作者:Melany Fisk , Sharon Santangelo , Kevan Minick
来源:[J].Soil Biology and Biochemistry(IF 3.654), 2015, Vol.81, pp.212-218Elsevier
摘要:... In the northeastern US, ecosystem nutrient status varies across the landscape and changes with forest succession following disturbance, likely impacting soil microbial processes regulating the transformation and emission of carbon (C). We tested whether nitrogen (N) or phosph...
作者:B. Burpee , J. E. Saros , R. M. Northington ...
来源:[J].Biogeosciences, 2016, Vol.13 (2), pp.365-374Copernicus Publications
摘要:Permafrost is degrading across regions of the Arctic, which can lead toincreases in nutrient concentrations in surface freshwaters. Theoligotrophic state of many Arctic lakes suggests that enhanced nutrientinputs may have important effects on these systems, but little is knownabo...
作者:S. Scheu
来源:[J].Oecologia(IF 3.011), 1990, Vol.84 (3), pp.351-358Springer
摘要:Summary(#br)Microbial biomass, nutrient (N and P) status, and carbon and nutrient limitation of the microflora were investigated in soils from five different sites (field, 5-, 12-, and about 50-year-old fallow, beechwood), which represent different stages of a secondary succes...
作者:N. Eisenhauer , H. Beßler , C. Engels ...
来源:[J].Ecology(IF 5.175), 2010, Vol.91 (2), pp.485-496Wiley
摘要:... Although ecosystem functions driven by soil microorganisms such as plant productivity, decomposition, and nutrient cycling are of particular importance, interrelationships between plant diversity and soil microorganisms are poorly understood. We analyzed the response of soi...

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