Articles | Volume 11, issue 2
https://doi.org/10.5194/bg-11-443-2014
© Author(s) 2014. 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-11-443-2014
© Author(s) 2014. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Dynamic seasonal nitrogen cycling in response to anthropogenic N loading in a tropical catchment, Athi–Galana–Sabaki River, Kenya
T. R. Marwick
Katholieke Universiteit Leuven (KU Leuven), Department of Earth and Environmental Sciences, Celestijnenlaan 200E, 3001 Leuven, Belgium
F. Tamooh
Katholieke Universiteit Leuven (KU Leuven), Department of Earth and Environmental Sciences, Celestijnenlaan 200E, 3001 Leuven, Belgium
Kenya Wildlife Service, P.O. Box 82144-80100, Mombasa, Kenya
B. Ogwoka
Kenya Wildlife Service, P.O. Box 82144-80100, Mombasa, Kenya
C. Teodoru
Katholieke Universiteit Leuven (KU Leuven), Department of Earth and Environmental Sciences, Celestijnenlaan 200E, 3001 Leuven, Belgium
A. V. Borges
Unité d'Océanographie Chimique, Université de Liège (ULg), Liège, Belgium
F. Darchambeau
Unité d'Océanographie Chimique, Université de Liège (ULg), Liège, Belgium
S. Bouillon
Katholieke Universiteit Leuven (KU Leuven), Department of Earth and Environmental Sciences, Celestijnenlaan 200E, 3001 Leuven, Belgium
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Cited
33 citations as recorded by crossref.
- The ecology of methane in streams and rivers: patterns, controls, and global significance E. Stanley et al. 10.1890/15-1027
- The age of river‐transported carbon: A global perspective T. Marwick et al. 10.1002/2014GB004911
- Land use controls Kenyan riverine nitrate discharge into Lake Victoria – evidence from Nyando, Nzoia and Sondu Miriu river catchments B. Nyilitya et al. 10.1080/10256016.2020.1724999
- Land use and hydrological factors control concentrations and diffusive fluxes of riverine dissolved carbon dioxide and methane in low-order streams W. Tang et al. 10.1016/j.watres.2023.119615
- Basin‐scale estimates of greenhouse gas emissions from the Mara River, Kenya: Importance of discharge, stream size, and land use/land cover R. Mwanake et al. 10.1002/lno.12166
- Nitrate source apportionment in the complex Nyando tropical river basin in Kenya B. Nyilitya et al. 10.1016/j.jhydrol.2020.125926
- Land Use, Not Stream Order, Controls N2O Concentration and Flux in the Upper Mara River Basin, Kenya R. Mwanake et al. 10.1029/2019JG005063
- Methane distribution and methane oxidation in the water column of the Elbe estuary, Germany A. Matoušů et al. 10.1007/s00027-016-0509-9
- High-resolution nitrogen stable isotope sclerochronology of bivalve shell carbonate-bound organics D. Gillikin et al. 10.1016/j.gca.2016.12.008
- Land‐use change from cropland to orchard leads to high nitrate accumulation in the soils of a small catchment J. Gao et al. 10.1002/ldr.3412
- Contrasting biogeochemical characteristics of the Oubangui River and tributaries (Congo River basin) S. Bouillon et al. 10.1038/srep05402
- A comprehensive biogeochemical record and annual flux estimates for the Sabaki River (Kenya) T. Marwick et al. 10.5194/bg-15-1683-2018
- Riverine N2O production, emissions and export from a region dominated by agriculture in Southeast Asia (Jiulong River) N. Chen et al. 10.1016/j.agee.2015.04.024
- Disproportionate Contribution of Riparian Inputs to Organic Carbon Pools in Freshwater Systems T. Marwick et al. 10.1007/s10021-014-9772-6
- Effects of untreated or insufficiently treated wastewater discharges on the spatial and temporal variability of nitrous oxide (N2O) emissions from different streams in southeastern Brazil R. Ribeiro et al. 10.2166/wst.2021.043
- Quantification, characterization, and source identification of macro- and mesoplastics on the riverbanks of Rivers Sabaki and Tana, in Kenya G. Atuga & M. Schulz 10.1016/j.jenvman.2024.122887
- Nitrous oxide from streams and rivers: A review of primary biogeochemical pathways and environmental variables A. Quick et al. 10.1016/j.earscirev.2019.02.021
- Methane and nitrous oxide concentrations and fluxes from heavily polluted urban streams: Comprehensive influence of pollution and restoration X. Wang et al. 10.1016/j.envpol.2022.120098
- Are Large Herbivores Vectors of Terrestrial Subsidies for Riverine Food Webs? F. Masese et al. 10.1007/s10021-015-9859-8
- Effects of agricultural land use on fluvial carbon dioxide, methane and nitrous oxide concentrations in a large European river, the Meuse (Belgium) A. Borges et al. 10.1016/j.scitotenv.2017.08.047
- A Holocene paleoenvironmental record based on ungulate stable isotopes from Lukenya Hill, Kenya J. Robinson 10.1016/j.jasrep.2019.102016
- Understanding water and land use within Tana and Athi River Basins in Kenya: opportunities for improvement P. Langat et al. 10.1007/s40899-018-0274-0
- Dynamics of greenhouse gases (CO<sub>2</sub>, CH<sub>4</sub>, N<sub>2</sub>O) along the Zambezi River and major tributaries, and their importance in the riverine carbon budget C. Teodoru et al. 10.5194/bg-12-2431-2015
- Hydrological model preselection with a filter sequence for the national flood forecasting system in Kenya M. Wanzala et al. 10.1111/jfr3.12846
- Water quality assessment and pollution source analysis in Bukavu urban rivers of the Lake Kivu basin (Eastern Democratic Republic of Congo) A. Bisimwa et al. 10.1016/j.indic.2022.100183
- The state of nitrogen in rivers and streams across sub-Saharan Africa S. Jacobs & L. Breuer 10.1016/j.scitotenv.2024.176611
- Riverine CO2 emissions in the Wuding River catchment on the Loess Plateau: Environmental controls and dam impoundment impact L. Ran et al. 10.1002/2016JG003713
- Are tropical estuaries a source of or a sink for marine litter? Evidence from Sabaki Estuary, Kenya E. Okuku et al. 10.1016/j.marpolbul.2022.113397
- Baseline radionuclide and heavy metal concentrations in sediments of Sabaki River estuary (Kenya, Indian Ocean) V. Wanjeri et al. 10.1016/j.marpolbul.2021.112033
- Isotopes Reveal the Moderating Role of Ammonium on Global Riverine Water Nitrogen Cycling I. Matiatos et al. 10.1021/acsestwater.3c00605
- Globally significant greenhouse-gas emissions from African inland waters A. Borges et al. 10.1038/ngeo2486
- Nitrate sinks and sources as controls of spatio-temporal water quality dynamics in an agricultural headwater catchment T. Schuetz et al. 10.5194/hess-20-843-2016
- Aquatic Ecosystem Impacts of Land Sharing Versus Sparing: Nutrient Loading to Southeast Asian Rivers A. Koning et al. 10.1007/s10021-016-0032-9
33 citations as recorded by crossref.
- The ecology of methane in streams and rivers: patterns, controls, and global significance E. Stanley et al. 10.1890/15-1027
- The age of river‐transported carbon: A global perspective T. Marwick et al. 10.1002/2014GB004911
- Land use controls Kenyan riverine nitrate discharge into Lake Victoria – evidence from Nyando, Nzoia and Sondu Miriu river catchments B. Nyilitya et al. 10.1080/10256016.2020.1724999
- Land use and hydrological factors control concentrations and diffusive fluxes of riverine dissolved carbon dioxide and methane in low-order streams W. Tang et al. 10.1016/j.watres.2023.119615
- Basin‐scale estimates of greenhouse gas emissions from the Mara River, Kenya: Importance of discharge, stream size, and land use/land cover R. Mwanake et al. 10.1002/lno.12166
- Nitrate source apportionment in the complex Nyando tropical river basin in Kenya B. Nyilitya et al. 10.1016/j.jhydrol.2020.125926
- Land Use, Not Stream Order, Controls N2O Concentration and Flux in the Upper Mara River Basin, Kenya R. Mwanake et al. 10.1029/2019JG005063
- Methane distribution and methane oxidation in the water column of the Elbe estuary, Germany A. Matoušů et al. 10.1007/s00027-016-0509-9
- High-resolution nitrogen stable isotope sclerochronology of bivalve shell carbonate-bound organics D. Gillikin et al. 10.1016/j.gca.2016.12.008
- Land‐use change from cropland to orchard leads to high nitrate accumulation in the soils of a small catchment J. Gao et al. 10.1002/ldr.3412
- Contrasting biogeochemical characteristics of the Oubangui River and tributaries (Congo River basin) S. Bouillon et al. 10.1038/srep05402
- A comprehensive biogeochemical record and annual flux estimates for the Sabaki River (Kenya) T. Marwick et al. 10.5194/bg-15-1683-2018
- Riverine N2O production, emissions and export from a region dominated by agriculture in Southeast Asia (Jiulong River) N. Chen et al. 10.1016/j.agee.2015.04.024
- Disproportionate Contribution of Riparian Inputs to Organic Carbon Pools in Freshwater Systems T. Marwick et al. 10.1007/s10021-014-9772-6
- Effects of untreated or insufficiently treated wastewater discharges on the spatial and temporal variability of nitrous oxide (N2O) emissions from different streams in southeastern Brazil R. Ribeiro et al. 10.2166/wst.2021.043
- Quantification, characterization, and source identification of macro- and mesoplastics on the riverbanks of Rivers Sabaki and Tana, in Kenya G. Atuga & M. Schulz 10.1016/j.jenvman.2024.122887
- Nitrous oxide from streams and rivers: A review of primary biogeochemical pathways and environmental variables A. Quick et al. 10.1016/j.earscirev.2019.02.021
- Methane and nitrous oxide concentrations and fluxes from heavily polluted urban streams: Comprehensive influence of pollution and restoration X. Wang et al. 10.1016/j.envpol.2022.120098
- Are Large Herbivores Vectors of Terrestrial Subsidies for Riverine Food Webs? F. Masese et al. 10.1007/s10021-015-9859-8
- Effects of agricultural land use on fluvial carbon dioxide, methane and nitrous oxide concentrations in a large European river, the Meuse (Belgium) A. Borges et al. 10.1016/j.scitotenv.2017.08.047
- A Holocene paleoenvironmental record based on ungulate stable isotopes from Lukenya Hill, Kenya J. Robinson 10.1016/j.jasrep.2019.102016
- Understanding water and land use within Tana and Athi River Basins in Kenya: opportunities for improvement P. Langat et al. 10.1007/s40899-018-0274-0
- Dynamics of greenhouse gases (CO<sub>2</sub>, CH<sub>4</sub>, N<sub>2</sub>O) along the Zambezi River and major tributaries, and their importance in the riverine carbon budget C. Teodoru et al. 10.5194/bg-12-2431-2015
- Hydrological model preselection with a filter sequence for the national flood forecasting system in Kenya M. Wanzala et al. 10.1111/jfr3.12846
- Water quality assessment and pollution source analysis in Bukavu urban rivers of the Lake Kivu basin (Eastern Democratic Republic of Congo) A. Bisimwa et al. 10.1016/j.indic.2022.100183
- The state of nitrogen in rivers and streams across sub-Saharan Africa S. Jacobs & L. Breuer 10.1016/j.scitotenv.2024.176611
- Riverine CO2 emissions in the Wuding River catchment on the Loess Plateau: Environmental controls and dam impoundment impact L. Ran et al. 10.1002/2016JG003713
- Are tropical estuaries a source of or a sink for marine litter? Evidence from Sabaki Estuary, Kenya E. Okuku et al. 10.1016/j.marpolbul.2022.113397
- Baseline radionuclide and heavy metal concentrations in sediments of Sabaki River estuary (Kenya, Indian Ocean) V. Wanjeri et al. 10.1016/j.marpolbul.2021.112033
- Isotopes Reveal the Moderating Role of Ammonium on Global Riverine Water Nitrogen Cycling I. Matiatos et al. 10.1021/acsestwater.3c00605
- Globally significant greenhouse-gas emissions from African inland waters A. Borges et al. 10.1038/ngeo2486
- Nitrate sinks and sources as controls of spatio-temporal water quality dynamics in an agricultural headwater catchment T. Schuetz et al. 10.5194/hess-20-843-2016
- Aquatic Ecosystem Impacts of Land Sharing Versus Sparing: Nutrient Loading to Southeast Asian Rivers A. Koning et al. 10.1007/s10021-016-0032-9
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