Articles | Volume 13, issue 13
https://doi.org/10.5194/bg-13-3931-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/bg-13-3931-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Research article
| 
07 Jul 2016
Research article |
| 07 Jul 2016
Photochemical mineralisation in a boreal brown water lake: considerable temporal variability and minor contribution to carbon dioxide production
Marloes Groeneveld
Ecology and Genetics/Limnology, Evolutionary Biology
Centre, Uppsala University, Norbyvägen 18 D, 75236 Uppsala,
Sweden
Lars Tranvik
Ecology and Genetics/Limnology, Evolutionary Biology
Centre, Uppsala University, Norbyvägen 18 D, 75236 Uppsala,
Sweden
Sivakiruthika Natchimuthu
Department of Thematic Studies – Environmental Change,
Linköping University, 58183 Linköping, Sweden
Birgit Koehler
CORRESPONDING AUTHOR
Ecology and Genetics/Limnology, Evolutionary Biology
Centre, Uppsala University, Norbyvägen 18 D, 75236 Uppsala,
Sweden
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Cited
29 citations as recorded by crossref.
- Contrasting Impacts of Photochemical and Microbial Processing on the Photoreactivity of Dissolved Organic Matter in an Adirondack Lake Watershed J. Wasswa et al. https://doi.org/10.1021/acs.est.1c06047
- The role of photomineralization for CO2 emissions in boreal lakes along a gradient of dissolved organic matter L. Allesson et al. https://doi.org/10.1002/lno.11594
- The impacts of the hydraulic retention effect and typhoon disturbance on the carbon flux in shallow subtropical mountain lakes H. Lin et al. https://doi.org/10.1016/j.scitotenv.2021.150044
- Reproducible determination of dissolved organic matter photosensitivity A. Armstrong et al. https://doi.org/10.5194/bg-18-3367-2021
- Clarifying the fate of dissolved organic carbon in turbid glacier meltwater rivers in Svalbard via a series of incubations Z. Zhu https://doi.org/10.1007/s10533-022-00931-x
- Inter‐laboratory differences in the apparent quantum yield for the photochemical production of dissolved inorganic carbon in inland waters and implications for photochemical rate modeling B. Koehler et al. https://doi.org/10.1002/lom3.10489
- Weak mineralization despite strong processing of dissolved organic matter in Eastern Arctic tundra ponds I. Laurion et al. https://doi.org/10.1002/lno.11634
- From canopy to consumer: what makes and modifies terrestrial DOM in a temperate forest M. Behnke et al. https://doi.org/10.1007/s10533-022-00906-y
- Dissolved organic matter degradation by sunlight coagulates organo-mineral colloids and produces low-molecular weight fraction of metals in boreal humic waters O. Oleinikova et al. https://doi.org/10.1016/j.gca.2017.05.023
- Integrated evaluation of the reactive oxygen species (ROS) production characteristics in one large lake under alternating flood and drought conditions N. Song et al. https://doi.org/10.1016/j.watres.2022.119136
- Modeling CO2 emissions from Arctic lakes: Model development and site‐level study Z. Tan et al. https://doi.org/10.1002/2017MS001028
- Fine-Scale Assessment of Greenhouse Gases Fluxes from a Boreal Peatland Pond J. Xue et al. https://doi.org/10.3390/w15020307
- The study of carbon in inland waters—from isolated ecosystems to players in the global carbon cycle L. Tranvik et al. https://doi.org/10.1002/lol2.10068
- Chromophoric dissolved organic matter in inland waters: Present knowledge and future challenges Y. Zhang et al. https://doi.org/10.1016/j.scitotenv.2020.143550
- Iron and pH Regulating the Photochemical Mineralization of Dissolved Organic Carbon Y. Gu et al. https://doi.org/10.1021/acsomega.7b00453
- Coagulation of organo-mineral colloids and formation of low molecular weight organic and metal complexes in boreal humic river water under UV-irradiation O. Drozdova et al. https://doi.org/10.1016/j.chemosphere.2020.126216
- Removal of chromophoric dissolved organic matter under combined photochemical and microbial degradation as a response to different irradiation intensities T. Kragh et al. https://doi.org/10.1016/j.jes.2021.08.027
- Controls on the apparent quantum yield for photomineralization of dissolved organic matter in arctic freshwaters E. Rieb et al. https://doi.org/10.1039/D5EM00293A
- Humic surface waters of frozen peat bogs (permafrost zone) are highly resistant to bio- and photodegradation L. Shirokova et al. https://doi.org/10.5194/bg-16-2511-2019
- The dominant role of sunlight in degrading winter dissolved organic matter from a thermokarst lake in a subarctic peatland F. Mazoyer et al. https://doi.org/10.5194/bg-19-3959-2022
- Diel variation of CH4 and CO2 dynamics in two contrasting temperate lakes K. Martinez-Cruz et al. https://doi.org/10.1080/20442041.2020.1728178
- Pipes or chimneys? For carbon cycling in small boreal lakes, precipitation matters most H. de Wit et al. https://doi.org/10.1002/lol2.10077
- Reconstructing the seasonal dynamics and relative contribution of the major processes sustaining CO2 emissions in northern lakes D. Vachon et al. https://doi.org/10.1002/lno.10454
- Optical properties and composition changes in chromophoric dissolved organic matter along trophic gradients: Implications for monitoring and assessing lake eutrophication Y. Zhang et al. https://doi.org/10.1016/j.watres.2017.12.051
- Photodegradation of river dissolved organic matter and trace metals in the largest European Arctic estuary A. Chupakova et al. https://doi.org/10.1016/j.scitotenv.2017.12.030
- Photochemical Characterization of Surface Waters from Lakes in the Adirondack Region of New York J. Wasswa et al. https://doi.org/10.1021/acs.est.0c02811
- Photochemical Mineralization of Terrigenous DOC to Dissolved Inorganic Carbon in Ocean H. Aarnos et al. https://doi.org/10.1002/2017GB005698
- Transformation of dissolved organic matter and associated metals in boreal mire and river waters: Effects of biota and sunlight O. Drozdova et al. https://doi.org/10.1016/j.watres.2025.123756
- Seasonal and spatial pattern of dissolved organic matter biodegradation and photodegradation in boreal humic waters A. Chupakov et al. https://doi.org/10.5194/bg-21-5725-2024
29 citations as recorded by crossref.
- Contrasting Impacts of Photochemical and Microbial Processing on the Photoreactivity of Dissolved Organic Matter in an Adirondack Lake Watershed J. Wasswa et al. https://doi.org/10.1021/acs.est.1c06047
- The role of photomineralization for CO2 emissions in boreal lakes along a gradient of dissolved organic matter L. Allesson et al. https://doi.org/10.1002/lno.11594
- The impacts of the hydraulic retention effect and typhoon disturbance on the carbon flux in shallow subtropical mountain lakes H. Lin et al. https://doi.org/10.1016/j.scitotenv.2021.150044
- Reproducible determination of dissolved organic matter photosensitivity A. Armstrong et al. https://doi.org/10.5194/bg-18-3367-2021
- Clarifying the fate of dissolved organic carbon in turbid glacier meltwater rivers in Svalbard via a series of incubations Z. Zhu https://doi.org/10.1007/s10533-022-00931-x
- Inter‐laboratory differences in the apparent quantum yield for the photochemical production of dissolved inorganic carbon in inland waters and implications for photochemical rate modeling B. Koehler et al. https://doi.org/10.1002/lom3.10489
- Weak mineralization despite strong processing of dissolved organic matter in Eastern Arctic tundra ponds I. Laurion et al. https://doi.org/10.1002/lno.11634
- From canopy to consumer: what makes and modifies terrestrial DOM in a temperate forest M. Behnke et al. https://doi.org/10.1007/s10533-022-00906-y
- Dissolved organic matter degradation by sunlight coagulates organo-mineral colloids and produces low-molecular weight fraction of metals in boreal humic waters O. Oleinikova et al. https://doi.org/10.1016/j.gca.2017.05.023
- Integrated evaluation of the reactive oxygen species (ROS) production characteristics in one large lake under alternating flood and drought conditions N. Song et al. https://doi.org/10.1016/j.watres.2022.119136
- Modeling CO2 emissions from Arctic lakes: Model development and site‐level study Z. Tan et al. https://doi.org/10.1002/2017MS001028
- Fine-Scale Assessment of Greenhouse Gases Fluxes from a Boreal Peatland Pond J. Xue et al. https://doi.org/10.3390/w15020307
- The study of carbon in inland waters—from isolated ecosystems to players in the global carbon cycle L. Tranvik et al. https://doi.org/10.1002/lol2.10068
- Chromophoric dissolved organic matter in inland waters: Present knowledge and future challenges Y. Zhang et al. https://doi.org/10.1016/j.scitotenv.2020.143550
- Iron and pH Regulating the Photochemical Mineralization of Dissolved Organic Carbon Y. Gu et al. https://doi.org/10.1021/acsomega.7b00453
- Coagulation of organo-mineral colloids and formation of low molecular weight organic and metal complexes in boreal humic river water under UV-irradiation O. Drozdova et al. https://doi.org/10.1016/j.chemosphere.2020.126216
- Removal of chromophoric dissolved organic matter under combined photochemical and microbial degradation as a response to different irradiation intensities T. Kragh et al. https://doi.org/10.1016/j.jes.2021.08.027
- Controls on the apparent quantum yield for photomineralization of dissolved organic matter in arctic freshwaters E. Rieb et al. https://doi.org/10.1039/D5EM00293A
- Humic surface waters of frozen peat bogs (permafrost zone) are highly resistant to bio- and photodegradation L. Shirokova et al. https://doi.org/10.5194/bg-16-2511-2019
- The dominant role of sunlight in degrading winter dissolved organic matter from a thermokarst lake in a subarctic peatland F. Mazoyer et al. https://doi.org/10.5194/bg-19-3959-2022
- Diel variation of CH4 and CO2 dynamics in two contrasting temperate lakes K. Martinez-Cruz et al. https://doi.org/10.1080/20442041.2020.1728178
- Pipes or chimneys? For carbon cycling in small boreal lakes, precipitation matters most H. de Wit et al. https://doi.org/10.1002/lol2.10077
- Reconstructing the seasonal dynamics and relative contribution of the major processes sustaining CO2 emissions in northern lakes D. Vachon et al. https://doi.org/10.1002/lno.10454
- Optical properties and composition changes in chromophoric dissolved organic matter along trophic gradients: Implications for monitoring and assessing lake eutrophication Y. Zhang et al. https://doi.org/10.1016/j.watres.2017.12.051
- Photodegradation of river dissolved organic matter and trace metals in the largest European Arctic estuary A. Chupakova et al. https://doi.org/10.1016/j.scitotenv.2017.12.030
- Photochemical Characterization of Surface Waters from Lakes in the Adirondack Region of New York J. Wasswa et al. https://doi.org/10.1021/acs.est.0c02811
- Photochemical Mineralization of Terrigenous DOC to Dissolved Inorganic Carbon in Ocean H. Aarnos et al. https://doi.org/10.1002/2017GB005698
- Transformation of dissolved organic matter and associated metals in boreal mire and river waters: Effects of biota and sunlight O. Drozdova et al. https://doi.org/10.1016/j.watres.2025.123756
- Seasonal and spatial pattern of dissolved organic matter biodegradation and photodegradation in boreal humic waters A. Chupakov et al. https://doi.org/10.5194/bg-21-5725-2024
Saved (final revised paper)
Latest update: 27 Aug 2026
Short summary
Temporal variability in the apparent quantum yield of photochemical CDOM mineralisation in a boreal brown water lake was severalfold smaller than previously reported across different lakes. Simulated DIC photoproduction (2012–2014) averaged 2.0 ± 0.1 to 10.3 ± 0.7 g C m−2 yr−1 using the least and most reactive sample, which represented 1 to 8 % of the total mean CO2 emissions. Thus, direct CDOM photomineralisation makes only a minor contribution to mean CO2 emissions from Swedish brown water lakes.
Temporal variability in the apparent quantum yield of photochemical CDOM mineralisation in a...
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