Biogeosciences
Biogeosciences
BG
Articles | Volume 22, issue 4
Articles | Volume 22, issue 4
https://doi.org/10.5194/bg-22-1035-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
Special issue:
https://doi.org/10.5194/bg-22-1035-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 22, issue 4
Research article
 | 
25 Feb 2025
Research article |  | 25 Feb 2025

Modelling ozone-induced changes in wheat amino acids and protein quality using a process-based crop model

Jo Cook, Durgesh Singh Yadav, Felicity Hayes, Nathan Booth, Sam Bland, Pritha Pande, Samarthia Thankappan, and Lisa Emberson

Viewed

Total article views: 838 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
478 180 180 838 58 13 17
  • HTML: 478
  • PDF: 180
  • XML: 180
  • Total: 838
  • Supplement: 58
  • BibTeX: 13
  • EndNote: 17
Views and downloads (calculated since 10 Oct 2024)
Cumulative views and downloads (calculated since 10 Oct 2024)

Viewed (geographical distribution)

Total article views: 838 (including HTML, PDF, and XML) Thereof 808 with geography defined and 30 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 30 Mar 2025
Download
Short summary
Ozone (O3) pollution reduces wheat yields and quality in India, affecting amino acids essential for nutrition, like lysine and methionine. Here, we improve the DO3SE-CropN model to simulate wheat’s protective processes against O3 and their impact on protein and amino acid concentrations. While the model captures O3-induced yield losses, it underestimates amino acid reductions. Further research is needed to refine the model, enabling future risk assessments of O3's impact on yields and nutrition.
Read more
Share
Special issue
Tropospheric Ozone Assessment Report Phase II (TOAR-II) Community...
Altmetrics
Final-revised paper
Preprint