Use of national-scale data to examine human-mediated additions of heavy metals to wetland soils of the US
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DOI: 10.1007/s10661-019-7315-5
Abstract: Soil concentrations of 12 heavy metals that have been linked to various anthropogenic activities were measured in samples collected from the uppermost horizon in approximately 1000 wetlands across the conterminous US as part of the… read more here.
Keywords: mediated additions; human mediated; heavy metals; heavy metal ... See more keywords
Microbial community shifts trigger loss of orthophosphate in wetland soils subjected to experimental warming
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DOI: 10.1007/s11104-017-3538-9
Abstract: AimsMicrobial-driven biogeochemical cycles of phosphorus (P) in wetlands subjected to global climate warming result in a downstream eutrophication risk. However, how warming influences P associated with microbial shifts in wetland soils is largely unknown.MethodsA custom-built,… read more here.
Keywords: microbial community; community; community shifts; orthophosphate ... See more keywords
Salt effects on carbon mineralization in southeastern coastal wetland soils of the United States
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DOI: 10.1016/j.geoderma.2018.12.035
Abstract: Abstract Widespread saltwater intrusion into freshwater coastal ecosystems could dramatically alter the fate of stored carbon as well as the rate of future soil carbon (C) sequestration. We carried out a large survey of soil… read more here.
Keywords: mineralization; wetland soils; soil; use efficiency ... See more keywords
Genesis and properties of wetland soils by VIS-NIR-SWIR as a technique for environmental monitoring.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of environmental management"
DOI: 10.1016/j.jenvman.2017.03.014
Abstract: Wetlands are important ecosystems characterized by redoximorphic environments producing typical soil forming processes and organic carbon accumulation. Assessments and management of these areas are dependent on knowledge about soil characteristics and variability. By reflectance spectroscopy,… read more here.
Keywords: vis nir; spectroscopy; organic carbon; soil ... See more keywords
Stimulation of nitrogen turnover due to nutrients release from aggregates affected by freeze-thaw in wetland soils
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DOI: 10.1016/j.pce.2016.12.005
Abstract: Abstract The freeze-thaw phenomenon will occur more frequently in mid-high latitude ecosystems under climate change which has a remarkable effect on biogeochemical processes in wetland soils. Here, we used a wet sieving procedure and a… read more here.
Keywords: freeze thaw; wetland soils; nitrogen turnover; affected freeze ... See more keywords
Methane Emission from Mangrove Wetland Soils Is Marginal but Can Be Stimulated Significantly by Anthropogenic Activities
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DOI: 10.3390/f9120738
Abstract: Mangrove wetland soils have been considered as important sources for atmospheric CH4, but the magnitude of CH4 efflux in mangrove wetlands and its relative contribution to climate warming compared to CO2 efflux remains controversial. In… read more here.
Keywords: anthropogenic activities; mangrove wetland; mangrove; ch4 efflux ... See more keywords