Articles | Volume 9, issue 5
https://doi.org/10.5194/bg-9-1671-2012
© Author(s) 2012. 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-9-1671-2012
© Author(s) 2012. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Research article
| 
11 May 2012
Research article |
| 11 May 2012
Denitrification and inference of nitrogen sources in the karstic Floridan Aquifer
J. B. Heffernan
Department of Biological Sciences, Florida International University, Miami, FL, USA
Southeast Environmental Research Center, Florida International University, Miami, FL, USA
present address: Nicholas School of the Environment, Duke University, Durham, NC, USA
A. R. Albertin
School of Forest Resources and Conservation, University of Florida, Gainesville, FL, USA
M. L. Fork
Department of Biological Sciences, Florida International University, Miami, FL, USA
B. G. Katz
US Geological Survey, Tallahasee, FL, USA
M. J. Cohen
School of Forest Resources and Conservation, University of Florida, Gainesville, FL, USA
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Cited
38 citations as recorded by crossref.
- Spatially distributed denitrification in a karst springshed W. Henson et al. 10.1002/hyp.13380
- Statistical evidence of recharge and supply controlling nitrate variability at springs discharging from the upper Floridan Aquifer P. Spellman et al. 10.1016/j.scitotenv.2022.156041
- Disaggregating Landscape‐Scale Nitrogen Attenuation Along Hydrological Flow Paths J. Jawitz et al. 10.1029/2019JG005229
- Statistical Evidence of Recharge and Supply Controlling Nitrate Variability at Springs Discharging from the Upper Floridan Aquifer P. Spellman et al. 10.2139/ssrn.3991434
- Evidence for Microbial Mediated NO3− Cycling Within Floodplain Sediments During Groundwater Fluctuations N. Bouskill et al. 10.3389/feart.2019.00189
- Hydrologic and Organic Carbon Quality Controls on Nitrous Oxide Dynamics Across a Variably Confined Karst Aquifer M. Flint et al. 10.1029/2023JG007493
- Climate control of decadal-scale increases in apparent ages of eogenetic karst spring water J. Martin et al. 10.1016/j.jhydrol.2016.07.010
- Groundwater nitrification and denitrification are not always strictly aerobic and anaerobic processes, respectively: an assessment of dual-nitrate isotopic and chemical evidence in a stratified alluvial aquifer A. Utom et al. 10.1007/s10533-020-00637-y
- Fate of nitrate during groundwater recharge in a fractured karst aquifer in Southwest Germany A. Visser et al. 10.1007/s10040-021-02314-2
- Mobilisation or dilution? Nitrate response of karst springs to high rainfall events M. Huebsch et al. 10.5194/hess-18-4423-2014
- Rainfall and conduit drainage combine to accelerate nitrate loss from a karst agroecosystem: Insights from stable isotope tracing and high-frequency nitrate sensing F. Yue et al. 10.1016/j.watres.2020.116388
- Comparison of Community and Function of Dissimilatory Nitrate Reduction to Ammonium (DNRA) Bacteria in Chinese Shallow Lakes with Different Eutrophication Degrees X. Li et al. 10.3390/w12010174
- Discrimination of Nitrogen Sources in Karst Spring Contributing Areas Using a Bayesian Isotope Mixing Model and Wastewater Tracers (Florida, USA) A. Canion et al. 10.2113/EEG-2310
- The influence of bedrock hydrogeology on catchment-scale nitrate fate and transport in fractured aquifers A. Orr et al. 10.1016/j.scitotenv.2016.06.148
- Nitrate Pathways, Processes, and Timing in an Agricultural Karst System: Development and Application of a Numerical Model A. Husic et al. 10.1029/2018WR023703
- Nitrate sources and nitrogen dynamics in a karst aquifer with mixed nitrogen inputs (Southwest China): Revealed by multiple stable isotopic and hydro-chemical proxies K. Ren et al. 10.1016/j.watres.2021.118000
- Shift of DNRA bacterial community composition in sediment cores of the Pearl River Estuary and the impact of environmental factors Y. Hu et al. 10.1007/s10646-020-02321-1
- Assessment of Nitrate in Wells and Springs in the North Central Ethiopian Highlands A. Akale et al. 10.3390/w10040476
- Anoxic nitrogen cycling in a hydrocarbon and ammonium contaminated aquifer N. Wells et al. 10.1016/j.watres.2018.06.005
- Direct and Indirect Effects of Dissolved Organic Matter Source and Concentration on Denitrification in Northern Florida Rivers M. Fork & J. Heffernan 10.1007/s10021-013-9705-9
- Linking nitrate dynamics to water age in underground conduit flows in a karst catchment Z. Zhang et al. 10.1016/j.jhydrol.2020.125699
- Quantification of nitrate fate in a karst conduit using stable isotopes and numerical modeling A. Husic et al. 10.1016/j.watres.2019.115348
- Using multivariate statistics to link major ion chemistry changes at karst springs to agriculture P. Spellman et al. 10.1016/j.scitotenv.2024.170573
- Nitrate attenuation potential in karst conduits and aquifer matrix M. Yang et al. 10.1016/j.jhydrol.2023.129896
- Land use interacts with changes in catchment hydrology to generate chronic nitrate pollution in karst waters and strong seasonality in excess nitrate export F. Yue et al. 10.1016/j.scitotenv.2019.134062
- Identifying sources and processes influencing nitrogen export to a small stream using dual isotopes of nitrate K. Lohse et al. 10.1002/wrcr.20439
- Spatial and temporal variations in nitrogen export from a New Zealand pastoral catchment revealed by stream water nitrate isotopic composition N. Wells et al. 10.1002/2015WR017642
- Nitrate reduction potential of a fractured Middle Triassic carbonate aquifer in Southwest Germany K. Osenbrück et al. 10.1007/s10040-021-02418-9
- Oxygen interference with membrane inlet mass spectrometry may overestimate denitrification rates calculated with the isotope pairing technique A. Lunstrum & L. Aoki 10.1002/lom3.10101
- Groundwater nitrate reduction versus dissolved gas production: A tale of two catchments E. McAleer et al. 10.1016/j.scitotenv.2016.11.083
- Microbial community analysis of groundwater related to the denitrification in Ryukyu limestone aquifer J. YASUMOTO et al. 10.5917/jagh.57.153
- Nitrate fate and decadal shift impacted by land use change in a rural karst basin as revealed by dual nitrate isotopes L. Chang et al. 10.1016/j.envpol.2022.118822
- Microbial, chemical, and isotopic monitoring integrated approach to assess potential leachate contamination of groundwater in a karstic aquifer (Apulia, Italy) L. Beneduce et al. 10.1007/s10661-024-12477-6
- Characterizing the variability of transit time distributions and young water fractions in karst catchments using flux tracking Z. Zhang et al. 10.1002/hyp.13829
- Source availability and hydrological connectivity determined nitrate-discharge relationships during rainfall events in karst catchment as revealed by high-frequency nitrate sensing F. Yue et al. 10.1016/j.watres.2023.119616
- Modeling Monthly Nitrate Concentration in a Karst Spring with and without Discrete Conduit Flow Y. Gao et al. 10.3390/w14101622
- Nitrous oxide processing in carbonate karst aquifers M. Flint et al. 10.1016/j.jhydrol.2020.125936
- Predictive modeling of elevated groundwater nitrate in a karstic spring-contributing area using random forests and regression-kriging A. Canion et al. 10.1007/s12665-019-8277-1
38 citations as recorded by crossref.
- Spatially distributed denitrification in a karst springshed W. Henson et al. 10.1002/hyp.13380
- Statistical evidence of recharge and supply controlling nitrate variability at springs discharging from the upper Floridan Aquifer P. Spellman et al. 10.1016/j.scitotenv.2022.156041
- Disaggregating Landscape‐Scale Nitrogen Attenuation Along Hydrological Flow Paths J. Jawitz et al. 10.1029/2019JG005229
- Statistical Evidence of Recharge and Supply Controlling Nitrate Variability at Springs Discharging from the Upper Floridan Aquifer P. Spellman et al. 10.2139/ssrn.3991434
- Evidence for Microbial Mediated NO3− Cycling Within Floodplain Sediments During Groundwater Fluctuations N. Bouskill et al. 10.3389/feart.2019.00189
- Hydrologic and Organic Carbon Quality Controls on Nitrous Oxide Dynamics Across a Variably Confined Karst Aquifer M. Flint et al. 10.1029/2023JG007493
- Climate control of decadal-scale increases in apparent ages of eogenetic karst spring water J. Martin et al. 10.1016/j.jhydrol.2016.07.010
- Groundwater nitrification and denitrification are not always strictly aerobic and anaerobic processes, respectively: an assessment of dual-nitrate isotopic and chemical evidence in a stratified alluvial aquifer A. Utom et al. 10.1007/s10533-020-00637-y
- Fate of nitrate during groundwater recharge in a fractured karst aquifer in Southwest Germany A. Visser et al. 10.1007/s10040-021-02314-2
- Mobilisation or dilution? Nitrate response of karst springs to high rainfall events M. Huebsch et al. 10.5194/hess-18-4423-2014
- Rainfall and conduit drainage combine to accelerate nitrate loss from a karst agroecosystem: Insights from stable isotope tracing and high-frequency nitrate sensing F. Yue et al. 10.1016/j.watres.2020.116388
- Comparison of Community and Function of Dissimilatory Nitrate Reduction to Ammonium (DNRA) Bacteria in Chinese Shallow Lakes with Different Eutrophication Degrees X. Li et al. 10.3390/w12010174
- Discrimination of Nitrogen Sources in Karst Spring Contributing Areas Using a Bayesian Isotope Mixing Model and Wastewater Tracers (Florida, USA) A. Canion et al. 10.2113/EEG-2310
- The influence of bedrock hydrogeology on catchment-scale nitrate fate and transport in fractured aquifers A. Orr et al. 10.1016/j.scitotenv.2016.06.148
- Nitrate Pathways, Processes, and Timing in an Agricultural Karst System: Development and Application of a Numerical Model A. Husic et al. 10.1029/2018WR023703
- Nitrate sources and nitrogen dynamics in a karst aquifer with mixed nitrogen inputs (Southwest China): Revealed by multiple stable isotopic and hydro-chemical proxies K. Ren et al. 10.1016/j.watres.2021.118000
- Shift of DNRA bacterial community composition in sediment cores of the Pearl River Estuary and the impact of environmental factors Y. Hu et al. 10.1007/s10646-020-02321-1
- Assessment of Nitrate in Wells and Springs in the North Central Ethiopian Highlands A. Akale et al. 10.3390/w10040476
- Anoxic nitrogen cycling in a hydrocarbon and ammonium contaminated aquifer N. Wells et al. 10.1016/j.watres.2018.06.005
- Direct and Indirect Effects of Dissolved Organic Matter Source and Concentration on Denitrification in Northern Florida Rivers M. Fork & J. Heffernan 10.1007/s10021-013-9705-9
- Linking nitrate dynamics to water age in underground conduit flows in a karst catchment Z. Zhang et al. 10.1016/j.jhydrol.2020.125699
- Quantification of nitrate fate in a karst conduit using stable isotopes and numerical modeling A. Husic et al. 10.1016/j.watres.2019.115348
- Using multivariate statistics to link major ion chemistry changes at karst springs to agriculture P. Spellman et al. 10.1016/j.scitotenv.2024.170573
- Nitrate attenuation potential in karst conduits and aquifer matrix M. Yang et al. 10.1016/j.jhydrol.2023.129896
- Land use interacts with changes in catchment hydrology to generate chronic nitrate pollution in karst waters and strong seasonality in excess nitrate export F. Yue et al. 10.1016/j.scitotenv.2019.134062
- Identifying sources and processes influencing nitrogen export to a small stream using dual isotopes of nitrate K. Lohse et al. 10.1002/wrcr.20439
- Spatial and temporal variations in nitrogen export from a New Zealand pastoral catchment revealed by stream water nitrate isotopic composition N. Wells et al. 10.1002/2015WR017642
- Nitrate reduction potential of a fractured Middle Triassic carbonate aquifer in Southwest Germany K. Osenbrück et al. 10.1007/s10040-021-02418-9
- Oxygen interference with membrane inlet mass spectrometry may overestimate denitrification rates calculated with the isotope pairing technique A. Lunstrum & L. Aoki 10.1002/lom3.10101
- Groundwater nitrate reduction versus dissolved gas production: A tale of two catchments E. McAleer et al. 10.1016/j.scitotenv.2016.11.083
- Microbial community analysis of groundwater related to the denitrification in Ryukyu limestone aquifer J. YASUMOTO et al. 10.5917/jagh.57.153
- Nitrate fate and decadal shift impacted by land use change in a rural karst basin as revealed by dual nitrate isotopes L. Chang et al. 10.1016/j.envpol.2022.118822
- Microbial, chemical, and isotopic monitoring integrated approach to assess potential leachate contamination of groundwater in a karstic aquifer (Apulia, Italy) L. Beneduce et al. 10.1007/s10661-024-12477-6
- Characterizing the variability of transit time distributions and young water fractions in karst catchments using flux tracking Z. Zhang et al. 10.1002/hyp.13829
- Source availability and hydrological connectivity determined nitrate-discharge relationships during rainfall events in karst catchment as revealed by high-frequency nitrate sensing F. Yue et al. 10.1016/j.watres.2023.119616
- Modeling Monthly Nitrate Concentration in a Karst Spring with and without Discrete Conduit Flow Y. Gao et al. 10.3390/w14101622
- Nitrous oxide processing in carbonate karst aquifers M. Flint et al. 10.1016/j.jhydrol.2020.125936
- Predictive modeling of elevated groundwater nitrate in a karstic spring-contributing area using random forests and regression-kriging A. Canion et al. 10.1007/s12665-019-8277-1
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