Cited by 244Soil Carbon and Nitrogen DynamicsSustainable Agricultural Systems AnalysisSoil erosion and sediment transport

Review and analysis of strengths and weaknesses of agro-ecosystem models for simulating C and N fluxes

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Brilli, Lorenzo, Bechini, Luca, Bindi, Marco, Carozzi, Marco, Cavalli, Daniele, Conant, Richard, Dorich, Cristopher D., Doro, Luca +18 more·2017·Science of The Total Environment

Abstract

Biogeochemical simulation models are important tools for describing and quantifying the contribution of agricultural systems to C sequestration and GHG source/sink status. The abundance of simulation tools developed over recent decades, however, creates a difficulty because predictions from different models show large variability. Discrepancies between the conclusions of different modelling studies are often ascribed to differences in the physical and biogeochemical processes incorporated in equations of C and N cycles and their interactions. Here we review the literature to determine the state-of-the-art in modelling agricultural (crop and grassland) systems. In order to carry out this study, we selected the range of biogeochemical models used by the CN-MIP consortium of FACCE-JPI (http://www.faccejpi.com): APSIM, CERES-EGC, DayCent, DNDC, DSSAT, EPIC, PaSim, RothC and STICS. In our analysis, these models were assessed for the quality and comprehensiveness of underlying processes related to pedo-climatic conditions and management practices, but also with respect to time and space of application, and for their accuracy in multiple contexts. Overall, it emerged that there is a possible impact of ill-defined pedo-climatic conditions in the unsatisfactory performance of the models (46.2%), followed by limitations in the algorithms simulating the effects of management practices (33.1%). The multiplicity of scales in both time and space is a fundamental feature, which explains the…

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Crossref · 10.1016/j.scitotenv.2017.03.208

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Authors
Brilli, L., Bechini, L., Bindi, M., Carozzi, M., Cavalli, D., Conant, R., Dorich, C. D., Doro, L., Ehrhardt, F., Farina, R., Ferrise, R., Fitton, N., Francaviglia, R., Grace, P., Iocola, I., Klumpp, K., Léonard, J., Martin, R., Massad, R. S., Recous, S., Seddaiu, G., Sharp, J., Smith, P., Smith, W. N., Soussana, J.-F., & Bellocchi, G.
Affiliations
  • Istituto di Biometeorologia (IT)
  • University of Milan (IT)
  • University of Florence (IT)
  • AgroParisTech (FR)
  • Colorado State University (US)
  • University of Sassari (IT)
  • Institut National de la Recherche Agronomique (FR)
  • Consiglio per la ricerca in agricoltura e l’analisi dell’economia agraria (IT)
  • University of Aberdeen (GB)
  • Queensland University of Technology (AU)
  • Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement (FR)
  • Fractionnation of AgroResources and Environment (FR)
  • Plant & Food Research (NZ)
  • Agriculture and Agri-Food Canada (CA)
Corresponding author
Brilli, Lorenzo
Venue
Science of The Total Environment
Publisher
Elsevier BV
Published
2017-11
Volume
598
Pages
445-470
ISSN
0048-9697 (ISSN-L)
OpenAlex
W2608050375
Cited by
244
References
6
Citations by year
2026: 26 · 2025: 23 · 2024: 22 · 2023: 39 · 2022: 33 · 2021: 23 · 2020: 24 · 2019: 30 · 2018: 19 · 2017: 5
FWCI
2.28
Type
journal article
Language
en
Open access
Locations
  • The Science of The Total Environment (publishedVersion)
  • PubMed (publishedVersion)
  • HAL (submittedVersion, cc-by-sa)
  • Aberdeen University Research Archive (Aberdeen University) (submittedVersion)
  • Florence Research (University of Florence) (submittedVersion)
  • UnissResearch (Università degli Studi di Sassari) (submittedVersion)
Funders
Institut National de la Recherche Agronomique (ANR-13-JFAC-0001)
Topics
  • Life Sciences › Agricultural and Biological Sciences › Soil Science › Soil Carbon and Nitrogen Dynamics
  • Physical Sciences › Environmental Science › Environmental Chemistry › Sustainable Agricultural Systems Analysis
  • Life Sciences › Agricultural and Biological Sciences › Soil Science › Soil erosion and sediment transport
Keywords
carbon cycle modeling, biogeochemical modeling, cropping systems, grassland, soil organic matter decomposition, soil microbial biomass, soil gas transport, soil carbon sequestration, greenhouse gas emissions, model evaluation, model intercomparison, management practices

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