Carbon–phosphorus coupling in reddish paddy fields under long-term organic material input: Temporal dynamics and the role of pqqC-harboring bacteria as a driver
Under long-term organic material inputs, SOC fractions were regulated by both timing and type of input. Moreover, the changes in SOC fractions and CUE indirectly influenced pqqC-harboring Rhodanobacter through EMF, initiating a cascade that affected C- and P-acquiring enzyme activities and mod-labile P, ultimately regulating Olsen-P and PAC.
Authors
- Yanhong Lu
- Jian Xiao
- Peng Li (ORCID: https://orcid.org/0000-0003-1795-6466)
- Jianglin Zhang (ORCID: https://orcid.org/0000-0002-8969-2722)
- Yulin Liao (ORCID: https://orcid.org/0000-0002-1163-5015)
- Jun Nie
- Yu Wang (ORCID: https://orcid.org/0000-0001-6351-6467)
Institutions
- Hunan Academy of Agricultural Sciences (CN)
- Hunan Agricultural University (CN)
Publication Details
- Journal
- Journal of Advanced Research
- Published
- 2025-11-01
- DOI
- https://doi.org/10.1016/j.jare.2025.11.025
- Primary Topic
- Soil Carbon and Nitrogen Dynamics
- Type
- article
- Field-Weighted Citation Impact
- 0.00