Multidecadal carbon sequestration in a headwater boreal lake
نویسندگان
چکیده
منابع مشابه
Preferential sequestration of terrestrial organic matter in boreal lake sediments
The molecular composition and origin has recently been demonstrated to play a critical role in the persistence of organic matter in lake water, but it is unclear to what degree chemical attributes and sources may also control settling and burial of organic matter in lake sediments. Here we compared the annual contribution of allochthonous and autochthonous sources to the organic matter settling...
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Half of the world's forest is in boreal and sub-boreal ecozones, containing large carbon stores and fluxes. Carbon lost from headwater streams in these forests is underestimated. We apply a simple stable carbon isotope idea for quantifying the CO2 loss from these small streams; it is based only on in-stream samples and integrates over a significant distance upstream. We demonstrate that convent...
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ژورنال
عنوان ژورنال: Limnology and Oceanography
سال: 2018
ISSN: 0024-3590,1939-5590
DOI: 10.1002/lno.11060