Decadal increases in carbon uptake offset by respiratory losses across northern permafrost ecosystems
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DOI: 10.1038/s41558-024-02057-4
Abstract: Tundra and boreal ecosystems encompass the northern circumpolar permafrost region and are experiencing rapid environmental change with important implications for the global carbon (C) budget. We analysed multi-decadal time series containing 302 annual estimates of… read more here.
Keywords: decadal increases; permafrost ecosystems; non permafrost; increases carbon ... See more keywords
Nitrifying biofilms deprived of organic carbon show higher functional resilience to increases in carbon supply
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DOI: 10.1038/s41598-020-64027-y
Abstract: In nitrifying biofilms, the organic carbon to ammonia nitrogen (C/N) supply ratio can influence resource competition between heterotrophic and nitrifying bacteria for oxygen and space. We investigated the impact of acute and chronic changes in… read more here.
Keywords: supply; carbon supply; carbon; increases carbon ... See more keywords