Rhythmic radial oxygen loss enhances soil phosphorus bioavailability

Abstract Phosphorus (P) availability is vital for global primary productivity, yet it is often immobilized in soils by redox-inert crystalline iron (oxy)hydroxides. Here we show that diel radial oxygen loss (ROL) from plant roots induces redox fluctuations in the rhizosphere, activating these iron m...

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Bibliographic Details
Main Authors: Cai Li, Hu Sheng, Mengxi Tan, Hengyi Dai, Xiaolong Wang, Huacheng Xu, Shiming Ding, Guoqiang Zhao
Format: Article
Language:English
Published: Nature Portfolio 2025-05-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-025-59637-x
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