A stable CH4 sink responding to extreme precipitation events in a fenced semiarid steppe
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Soils and Sediments"
DOI: 10.1007/s11368-017-1798-x
Abstract: PurposeClimate models predict that amplification of the hydrological cycle results in more extreme (more intensive but less frequent) precipitation events (EPEs) that have larger effects on ecosystem functioning than mean precipitation conditions. Semiarid grassland ecosystems… read more here.
Keywords: precipitation; precipitation events; extreme precipitation; fenced semiarid ... See more keywords
Soil net methane uptake rates in response to short-term litter input change in a coniferous forest ecosystem of central China
Sign Up to like & getrecommendations! Published in 2019 at "Agricultural and Forest Meteorology"
DOI: 10.1016/j.agrformet.2019.03.017
Abstract: Abstract The uptake of CH4 by well-drained soil plays a vital role in mitigating the atmospheric CH4, but the impacts of shift in plant litter input on uptake of CH4 and the underlying mechanism are… read more here.
Keywords: ch4 uptake; litter input; litter; net ch4 ... See more keywords
Nitrogen additions increase N2O emissions but reduce soil respiration and CH4 uptake during freeze–thaw cycles in an alpine meadow
Sign Up to like & getrecommendations! Published in 2020 at "Geoderma"
DOI: 10.1016/j.geoderma.2019.114157
Abstract: Abstract Freeze-thaw cycles (FTCs) and increasing nitrogen (N) availability may affect soil carbon (C) and N turnover and thus stimulate greenhouse gas (GHG) emissions in cold regions. However, the combined effects of FTCs and increased… read more here.
Keywords: freeze thaw; n2o emissions; soil respiration; soil ... See more keywords
Simulated NH4+-N Deposition Inhibits CH4 Uptake and Promotes N2O Emission in the Meadow Steppe of Inner Mongolia, China
Sign Up to like & getrecommendations! Published in 2017 at "Pedosphere"
DOI: 10.1016/s1002-0160(17)60318-7
Abstract: Abstract Few studies are conducted to quantify the effects of enhanced N deposition on soil nitrous oxide (N2O) emission and methane (CH4) uptake in the meadow steppe of Inner Mongolia, China. A two-year field experiment… read more here.
Keywords: n2o emission; meadow steppe; deposition; soil ... See more keywords
Increased annual methane uptake driven by warmer winters in an alpine meadow
Sign Up to like & getrecommendations! Published in 2022 at "Global Change Biology"
DOI: 10.1111/gcb.16120
Abstract: Pronounced nongrowing season warming and changes in soil freeze–thaw (F–T) cycles can dramatically alter net methane (CH4) exchange rates between soils and the atmosphere. However, the magnitudes and drivers of warming impacts on CH4 uptake… read more here.
Keywords: level warming; alpine meadow; ch4 uptake; soil ... See more keywords