Soil organic carbon models need independent time-series validation for reliable prediction
Soil organic carbon models need independent time-series validation for reliable prediction
复制标题
土壤有机碳模型需要独立的时间序列验证才能进行可靠的预测
DOI:
10.1038/s43247-023-00830-5
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发表时间:
2023
影响因子:
7.9
通讯作者:
Derrien, Delphine
中科院分区:
文献类型:
--
作者:
Le Noë, Julia;Manzoni, Stefano;Abramoff, Rose;Bölscher, Tobias;Bruni, Elisa;Cardinael, Rémi;Ciais, Philippe;Chenu, Claire;Clivot, Hugues;Derrien, Delphine
Numerical models are crucial to understand and/or predict past and future soil organic carbon dynamics. For those models aiming at prediction, validation is a critical step to gain confidence in projections. With a comprehensive review of ~250 models, we assess how models are validated depending on their objectives and features, discuss how validation of predictive models can be improved. We find a critical lack of independent validation using observed time series. Conducting such validations should be a priority to improve the model reliability. Approximately 60% of the models we analysed are not designed for predictions, but rather for conceptual understanding of soil processes. These models provide important insights by identifying key processes and alternative formalisms that can be relevant for predictive models. We argue that combining independent validation based on observed time series and improved information flow between predictive and conceptual models will increase reliability in predictions.
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影响因子:
9.7
作者:
D. la Cecilia;W. Riley;F. Maggi
通讯作者:
F. Maggi
DOI:
10.1016/j.scitotenv.2018.10.236
发表时间:
2019-02
期刊:
The Science of the total environment
影响因子:
--
作者:
Saba Keyvanshokouhi;Sophie Cornu;F. Lafolie;Jérôme Balesdent;B. Guenet;Nicolas Moitrier;Nathalie Moitrier;Cédric Nougier;Peter;Finke
通讯作者:
Saba Keyvanshokouhi;Sophie Cornu;F. Lafolie;Jérôme Balesdent;B. Guenet;Nicolas Moitrier;Nathalie Moitrier;Cédric Nougier;Peter;Finke
影响因子:
11.6
作者:
Haicheng Zhang;D. Goll;Ying‐ping Wang;P. Ciais;W. Wieder;R. Abramoff;Yuanyuan Huang;B. Guenet
通讯作者:
Haicheng Zhang;D. Goll;Ying‐ping Wang;P. Ciais;W. Wieder;R. Abramoff;Yuanyuan Huang;B. Guenet
影响因子:
4.9
作者:
Katharina H. E. Meurer;C. Chenu;E. Coucheney;A. Herrmann;T. Keller;T. Kätterer;David Nimblad Svensson;N. Jarvis
通讯作者:
N. Jarvis
影响因子:
5.1
作者:
Eyring, Veronika;Bony, Sandrine;Taylor, Karl E.
通讯作者:
Taylor, Karl E.