Temporal and Spatial Variations of Microbial Carbon Utilization in Water Bodies from the Dajiuhu Peatland, Central China
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Earth Science"
DOI: 10.1007/s12583-017-0818-5
Abstract: To investigate the microbial utilization of organic carbon in peatland ecosystem, water samples were collected from the Dajiuhu Peatland and nearby lakes, central China across the year of 2014. The acridine orange (AO) staining and… read more here.
Keywords: dajiuhu peatland; carbon utilization; microbial carbon; utilization ... See more keywords
Links between microbial biomass and necromass components in the top- and subsoils of temperate grasslands along an aridity gradient
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DOI: 10.1016/j.geoderma.2020.114623
Abstract: Abstract Microbial carbon has recently been highlighted to play a key role in the formation and persistence of soil organic carbon, bearing significant implications for regulating ecosystem carbon stocks under global changes. However, microbial carbon… read more here.
Keywords: microbial carbon; biomass necromass; necromass; necromass components ... See more keywords
Biochar aging increased microbial carbon use efficiency but decreased biomass turnover time
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DOI: 10.1016/j.geoderma.2020.114710
Abstract: Abstract Biochar amendment causes immediate increases in soil organic carbon (SOC), but long-term effects are unclear. Biochar properties change with time (biochar aging) potentially affecting how efficiently SOC remains in soil after decomposition, indicated by… read more here.
Keywords: time; carbon use; microbial carbon; biochar aging ... See more keywords
Increasing microbial carbon use efficiency with warming predicts soil heterotrophic respiration globally.
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DOI: 10.1111/gcb.14738
Abstract: The degree to which climate warming will stimulate soil organic carbon (SOC) losses via heterotrophic respiration remains uncertain, in part because different or even opposite microbial physiology and temperature relationships have been proposed in SOC… read more here.
Keywords: microbial carbon; respiration; soil heterotrophic; heterotrophic respiration ... See more keywords