Hotspots of N2O accumulation in the soil profile of alternate wetting and drying paddy fields
Altogether, 0-20 cm soil profiles are the hotspots for N<sub>2</sub>O accumulation in I<sub>AWD</sub> paddy fields, and the N<sub>2</sub>O accumulated in 10-20 cm soil profile dominates the N<sub>2</sub>O emissions. These findings contribute to the adoption of straightforward and targeted N<sub>2</sub>O mitigation strategies in I<sub>AWD</sub> paddy fields.
Authors
- Daocai Chi
- X. X. Chen (ORCID: https://orcid.org/0009-0003-0333-7768)
- Guangyan Liu (ORCID: https://orcid.org/0000-0002-3462-9371)
- Hongtao Zou (ORCID: https://orcid.org/0000-0003-2445-1634)
- Taotao Chen (ORCID: https://orcid.org/0000-0003-2410-4683)
Institutions
- Shenyang Agricultural University (CN)
Publication Details
- Journal
- Frontiers in Plant Science
- Published
- 2026-02-05
- DOI
- https://doi.org/10.3389/fpls.2026.1756990
- Primary Topic
- Soil Carbon and Nitrogen Dynamics
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- China Postdoctoral Science Foundation
- Natural Science Foundation of Liaoning Province