Modeling Denitrification: Can We Report What We Don't Know?

B. Grosz; A. Matson; K. Butterbach-Bahl; T. Clough; E.A. Davidson; R. Dechow; S. DelGrosso; E. Diamantopoulos; P. Dörsch; E. Haas; H. He; C.V. Henri; D. Hui; K. Kleineidam; D. Kraus; M. Kuhnert; J. Léonard; C. Müller; S.O. Petersen; D. Sihi; I. Vogeler; R. Well; J. Yeluripati; J. Zhang; C. Scheer

doi:10.1029/2023AV000990

Modeling Denitrification: Can We Report What We Don't Know?

B. Grosz^*, A. Matson, K. Butterbach-Bahl, T. Clough, E.A. Davidson, R. Dechow, S. DelGrosso, E. Diamantopoulos, P. Dörsch, E. Haas, H. He, C.V. Henri, D. Hui, K. Kleineidam, D. Kraus, M. Kuhnert, J. Léonard, C. Müller, S.O. Petersen, D. SihiI. Vogeler, R. Well, J. Yeluripati, J. Zhang, C. Scheer

^*Corresponding author for this work

Soil, Water and Land Use

Research output: Contribution to journal › Article › Academic › peer-review

5 Citations (Scopus)

Abstract

Biogeochemical models simulate soil nitrogen (N) turnover and are often used to assess N losses through denitrification. Though models simulate a complete N budget, often only a subset of N pools/fluxes (i.e., N₂O, (Formula presented.), NH₃, NO_x) are published since the full budget cannot be validated with measured data. Field studies rarely include full N balances, especially N₂ fluxes, which are difficult to quantify. Limiting publication of modeling results based on available field data represents a missed opportunity to improve the understanding of modeled processes. We propose that the modeler community support publication of all simulated N pools and processes in future studies.

Original language	English
Article number	e2023AV000990
Journal	AGU Advances
Volume	4
Issue number	6
DOIs	https://doi.org/10.1029/2023AV000990
Publication status	Published - Dec 2023

Keywords

biogeochemical models
denitrification
N-cycle
N
nitrogen budget

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Grosz, B., Matson, A., Butterbach-Bahl, K., Clough, T., Davidson, E. A., Dechow, R., DelGrosso, S., Diamantopoulos, E., Dörsch, P., Haas, E., He, H., Henri, C. V., Hui, D., Kleineidam, K., Kraus, D., Kuhnert, M., Léonard, J., Müller, C., Petersen, S. O., ... Scheer, C. (2023). Modeling Denitrification: Can We Report What We Don't Know? AGU Advances, 4(6), Article e2023AV000990. https://doi.org/10.1029/2023AV000990

@article{e32a45f62693446393f1535682238d8f,

title = "Modeling Denitrification: Can We Report What We Don't Know?",

abstract = "Biogeochemical models simulate soil nitrogen (N) turnover and are often used to assess N losses through denitrification. Though models simulate a complete N budget, often only a subset of N pools/fluxes (i.e., N2O, (Formula presented.), NH3, NOx) are published since the full budget cannot be validated with measured data. Field studies rarely include full N balances, especially N2 fluxes, which are difficult to quantify. Limiting publication of modeling results based on available field data represents a missed opportunity to improve the understanding of modeled processes. We propose that the modeler community support publication of all simulated N pools and processes in future studies.",

keywords = "biogeochemical models, denitrification, N-cycle, N, nitrogen budget",

author = "B. Grosz and A. Matson and K. Butterbach-Bahl and T. Clough and E.A. Davidson and R. Dechow and S. DelGrosso and E. Diamantopoulos and P. D{\"o}rsch and E. Haas and H. He and C.V. Henri and D. Hui and K. Kleineidam and D. Kraus and M. Kuhnert and J. L{\'e}onard and C. M{\"u}ller and S.O. Petersen and D. Sihi and I. Vogeler and R. Well and J. Yeluripati and J. Zhang and C. Scheer",

year = "2023",

month = dec,

doi = "10.1029/2023AV000990",

language = "English",

volume = "4",

journal = "AGU Advances",

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Grosz, B, Matson, A, Butterbach-Bahl, K, Clough, T, Davidson, EA, Dechow, R, DelGrosso, S, Diamantopoulos, E, Dörsch, P, Haas, E, He, H, Henri, CV, Hui, D, Kleineidam, K, Kraus, D, Kuhnert, M, Léonard, J, Müller, C, Petersen, SO, Sihi, D, Vogeler, I, Well, R, Yeluripati, J, Zhang, J & Scheer, C 2023, 'Modeling Denitrification: Can We Report What We Don't Know?', AGU Advances, vol. 4, no. 6, e2023AV000990. https://doi.org/10.1029/2023AV000990

TY - JOUR

T1 - Modeling Denitrification

T2 - Can We Report What We Don't Know?

AU - Grosz, B.

AU - Matson, A.

AU - Butterbach-Bahl, K.

AU - Clough, T.

AU - Davidson, E.A.

AU - Dechow, R.

AU - DelGrosso, S.

AU - Diamantopoulos, E.

AU - Dörsch, P.

AU - Haas, E.

AU - He, H.

AU - Henri, C.V.

AU - Hui, D.

AU - Kleineidam, K.

AU - Kraus, D.

AU - Kuhnert, M.

AU - Léonard, J.

AU - Müller, C.

AU - Petersen, S.O.

AU - Sihi, D.

AU - Vogeler, I.

AU - Well, R.

AU - Yeluripati, J.

AU - Zhang, J.

AU - Scheer, C.

PY - 2023/12

Y1 - 2023/12

N2 - Biogeochemical models simulate soil nitrogen (N) turnover and are often used to assess N losses through denitrification. Though models simulate a complete N budget, often only a subset of N pools/fluxes (i.e., N2O, (Formula presented.), NH3, NOx) are published since the full budget cannot be validated with measured data. Field studies rarely include full N balances, especially N2 fluxes, which are difficult to quantify. Limiting publication of modeling results based on available field data represents a missed opportunity to improve the understanding of modeled processes. We propose that the modeler community support publication of all simulated N pools and processes in future studies.

AB - Biogeochemical models simulate soil nitrogen (N) turnover and are often used to assess N losses through denitrification. Though models simulate a complete N budget, often only a subset of N pools/fluxes (i.e., N2O, (Formula presented.), NH3, NOx) are published since the full budget cannot be validated with measured data. Field studies rarely include full N balances, especially N2 fluxes, which are difficult to quantify. Limiting publication of modeling results based on available field data represents a missed opportunity to improve the understanding of modeled processes. We propose that the modeler community support publication of all simulated N pools and processes in future studies.

KW - biogeochemical models

KW - denitrification

KW - N-cycle

KW - N

KW - nitrogen budget

U2 - 10.1029/2023AV000990

DO - 10.1029/2023AV000990

M3 - Article

AN - SCOPUS:85175372807

SN - 2576-604X

VL - 4

JO - AGU Advances

JF - AGU Advances

IS - 6

M1 - e2023AV000990

ER -

Modeling Denitrification: Can We Report What We Don't Know?

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Keywords

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