Data showing how stable carbon isotopes reveal soil-stream DIC linkages in contrasting headwater catchments ... : Data showing how stable carbon isotopes reveal soil-stream DIC linkages in contrasting headwater catchments ...

Large CO2 evasion to the atmosphere occurs as dissolved inorganic carbon (DIC) is transported from soils to streams. While this physical process has been the focus of multiple studies, less is known about the underlying biogeochemical transformations that accompany this transfer of C from soils to s...

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Bibliographic Details
Main Author: Campeau, Audrey
Format: Dataset
Language:English
Published: Uppsala University 2024
Subjects:
soil
jord
carbon dioxide
koldioxid
methane
metan
water analysis
vattenanalys
soil analysis
jordanalys
analysis
analys
oxides
oxider
greenhouse gases
växthusgaser
hydrocarbons
kolväten
chemical analysis
kemisk analys
systems in natural science
naturvetenskapliga system
cognition
kognition
trace gases
spårgaser atmosfären
organic compounds
organiska föreningar
methods of analysis
analysmetoder
systems
system
chemical compounds
kemiska föreningar
methods
metoder
matter
materia
objects
entiteter
action with an object
aktivitet med objekt
gases
gaser
societal objects
samhälleliga objekt
action
verksamhet
fluids
fluider
Northern Sweden
Online Access:https://dx.doi.org/10.57804/5314-hp13
https://snd.se/catalogue/dataset/2024-207
Description
Summary:Large CO2 evasion to the atmosphere occurs as dissolved inorganic carbon (DIC) is transported from soils to streams. While this physical process has been the focus of multiple studies, less is known about the underlying biogeochemical transformations that accompany this transfer of C from soils to streams. Here we used patterns in stream water and groundwater δ13C-DIC values within three headwater catchments with contrasting land cover to identify the sources and processes regulating DIC during its transport. The study was conducted within three headwater catchments representing contrasting land covers. Two of the catchments, Svartberget (SVB) and Degerö Stormyr (DEG), are located in northern Sweden within the Svartberget Experimental Forests (64°14′N, 19°46′E). The third catchment, Skogaryd (SKOG), is located in south-western Sweden within the Skogaryd Research Catchment (58°23′N, 12°09′E). See "Stable Carbon Isotopes Reveal Soil-Stream DIC Linkages in Contrasting Headwater Catchments" by by Campeau (2018) ... : Se engelsk version av denna katalogpost för information om data. Datasetet har ursprungligen publicerats i DiVA och flyttades över till SND 2024. ...

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