ArticlePlant communications2024
OsPHR2-mediated recruitment of Pseudomonadaceae enhances rice phosphorus uptake.
Article in Plant communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed.
- Plasma membrane HThe New phytologist · 2026Article
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- Integrated metagenomic-metabolomic insights into plant-microbe interactions mediated byApplied and environmental microbiology · 2026Article
- Upregulated jasmonate signaling shifts Arabidopsis microbiota interactions and stress adaptations through a positive feedback loop.The ISME journal · 2026Article
- Warming outweighs nitrogen deposition in shaping rhizosphere microbial structure involved in carbon, nitrogen, and phosphorus cycling inFrontiers in plant science · 2026Article
- Microbiome modulation for sustainable crop production and climate resilience.Sustainable microbiology · 2026Review
- Identification of microbiome-associated loci in super hybrid rice reveals the regulation of OsBRI1 on nitrogen-dependent root microbiome assembly.BMC plant biology · 2025Article
- Potential and challenges for application of microbiomes in agriculture.The Plant cell · 2025Review
- Dynamic and Stable Core Microbiota Assist Plants in Enriching Selenium and Reducing Cadmium Absorption.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Optimal Phosphate Concentration for Growth and Normal Functioning of Marine Anammox Bacteria, Candidatus Scalindua sp.Microbes and environments · 2025Article
- The role of the rhizobiome recruited by root exudates in plant disease resistance: current status and future directions.Environmental microbiome · 2024Review
- Alpine and subalpine plant microbiome mediated plants adapt to the cold environment: A systematic review.Environmental microbiome · 2024Review
- The effects of Pseudomonas strains isolated from Achnatherum inebrians on plant growth: A genomic perspective.Environmental microbiology reports · 2024Article
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Authors and funding
9 authors.
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Abstract
Plants can shape their root microbiome to promote growth and nutrient uptake. PHOSPHATE STARVATION RESPONSE 2 (OsPHR2) is a central regulator of phosphate signaling in rice, but whether OsPHR2 can shape the root microbiome to promote phosphorus uptake is unclear. Here, we investigate the role of OsPHR2 in recruiting microbiota for phosphorus uptake using high-throughput sequencing and metabolite analysis. OsPHR2-overexpressing (OsPHR2 OE) rice showed 69.8% greater shoot P uptake in natural soil compared with sterilized soil under high-phosphorus (HP) conditions, but there was only a 54.8% increase in the wild-type (WT). The abundance of the family Pseudomonadaceae was significantly enriched in OsPHR2 OE roots relative to those of WT rice. Compared with the WT, OsPHR2 OE rice had a relatively higher abundance of succinic acid and methylmalonic acid, which could stimulate the growth of Pseudomonas sp. (P6). After inoculation with P6, phosphorus uptake in WT and OsPHR2 OE rice was higher than that in uninoculated rice under low-phosphorus (LP) conditions. Taken together, our results suggest that OsPHR2 can increase phosphorus use in rice through root exudate-mediated recruitment of Pseudomonas. This finding reveals a cooperative contribution of the OsPHR2-modulated root microbiome, which is important for improving phosphorus use in agriculture.
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