Articles | Volume 19, issue 12
Biogeosciences, 19, 2953–2968, 2022
https://doi.org/10.5194/bg-19-2953-2022
Biogeosciences, 19, 2953–2968, 2022
https://doi.org/10.5194/bg-19-2953-2022
Research article
20 Jun 2022
Research article | 20 Jun 2022

To what extent can soil moisture and soil Cu contamination stresses affect nitrous species emissions? Estimation through calibration of a nitrification–denitrification model

Laura Sereni et al.

Data sets

Données de réplication pour : To what extend soil moisture and contamination stresses can affect greenhouse gas emissions? An attempt to calibrate a nitrification/denitrification model Laura Sereni https://data.inrae.fr/dataset.xhtml?persistentId=doi:10.15454/ZUKN90

Model code and software

Données de réplication pour : To what extend soil moisture and contamination stresses can affect greenhouse gas emissions? An attempt to calibrate a nitrification/denitrification model Laura Sereni https://data.inrae.fr/dataset.xhtml?persistentId=doi:10.15454/ZUKN90

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Short summary
This study focused on the modellisation of two important drivers of soil greenhouse gas emissions: soil contamination and soil moisture change. The aim was to include a Cu function in the soil biogeochemical model DNDC for different soil moisture conditions and then to estimate variation in N2O, NO2 or NOx emissions. Our results show a larger effect of Cu on N2 and N2O emissions than on the other nitrogen species and a higher effect for the soils incubated under constant constant moisture.
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