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Plant–microbe interactions ameliorate phosphate-mediated responses in the rhizosphere: a review

Phosphorus (P) is one of the essential minerals for many biochemical and physiological responses in all biota, especially in plants. P deficiency negatively affects plant performance such as root growth and metabolism and plant yield. Mutualistic interactions with the rhizosphere microbiome can assi...

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Autor principal: Abbasi, Sakineh
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10290171/
https://www.ncbi.nlm.nih.gov/pubmed/37360699
http://dx.doi.org/10.3389/fpls.2023.1074279
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author Abbasi, Sakineh
author_facet Abbasi, Sakineh
author_sort Abbasi, Sakineh
collection PubMed
description Phosphorus (P) is one of the essential minerals for many biochemical and physiological responses in all biota, especially in plants. P deficiency negatively affects plant performance such as root growth and metabolism and plant yield. Mutualistic interactions with the rhizosphere microbiome can assist plants in accessing the available P in soil and its uptake. Here, we provide a comprehensive overview of plant–microbe interactions that facilitate P uptake by the plant. We focus on the role of soil biodiversity in improved P uptake by the plant, especially under drought conditions. P-dependent responses are regulated by phosphate starvation response (PSR). PSR not only modulates the plant responses to P deficiency in abiotic stresses but also activates valuable soil microbes which provide accessible P. The drought-tolerant P-solubilizing bacteria are appropriate for P mobilization, which would be an eco-friendly manner to promote plant growth and tolerance, especially in extreme environments. This review summarizes plant–microbe interactions that improve P uptake by the plant and brings important insights into the ways to improve P cycling in arid and semi-arid ecosystems.
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spelling pubmed-102901712023-06-25 Plant–microbe interactions ameliorate phosphate-mediated responses in the rhizosphere: a review Abbasi, Sakineh Front Plant Sci Plant Science Phosphorus (P) is one of the essential minerals for many biochemical and physiological responses in all biota, especially in plants. P deficiency negatively affects plant performance such as root growth and metabolism and plant yield. Mutualistic interactions with the rhizosphere microbiome can assist plants in accessing the available P in soil and its uptake. Here, we provide a comprehensive overview of plant–microbe interactions that facilitate P uptake by the plant. We focus on the role of soil biodiversity in improved P uptake by the plant, especially under drought conditions. P-dependent responses are regulated by phosphate starvation response (PSR). PSR not only modulates the plant responses to P deficiency in abiotic stresses but also activates valuable soil microbes which provide accessible P. The drought-tolerant P-solubilizing bacteria are appropriate for P mobilization, which would be an eco-friendly manner to promote plant growth and tolerance, especially in extreme environments. This review summarizes plant–microbe interactions that improve P uptake by the plant and brings important insights into the ways to improve P cycling in arid and semi-arid ecosystems. Frontiers Media S.A. 2023-06-09 /pmc/articles/PMC10290171/ /pubmed/37360699 http://dx.doi.org/10.3389/fpls.2023.1074279 Text en Copyright © 2023 Abbasi https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
spellingShingle Plant Science
Abbasi, Sakineh
Plant–microbe interactions ameliorate phosphate-mediated responses in the rhizosphere: a review
title Plant–microbe interactions ameliorate phosphate-mediated responses in the rhizosphere: a review
title_full Plant–microbe interactions ameliorate phosphate-mediated responses in the rhizosphere: a review
title_fullStr Plant–microbe interactions ameliorate phosphate-mediated responses in the rhizosphere: a review
title_full_unstemmed Plant–microbe interactions ameliorate phosphate-mediated responses in the rhizosphere: a review
title_short Plant–microbe interactions ameliorate phosphate-mediated responses in the rhizosphere: a review
title_sort plant–microbe interactions ameliorate phosphate-mediated responses in the rhizosphere: a review
topic Plant Science
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10290171/
https://www.ncbi.nlm.nih.gov/pubmed/37360699
http://dx.doi.org/10.3389/fpls.2023.1074279
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