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Chapter Eight - Bioremediation potential of rhizosphere microbes.

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Title: Chapter Eight - Bioremediation potential of rhizosphere microbes.
Authors: Xie, Zhihong1 (AUTHOR) zhihongxie211@163.com, Meng, Yue1 (AUTHOR), Zhao, Mengguang1 (AUTHOR), Liu, Delong1 (AUTHOR), Bi, Wenjie1 (AUTHOR)
Source: Advances in Botanical Research. 2025, Vol. 116, p157-194. 38p.
Subject Terms: *PLANT growth-promoting rhizobacteria, *SOIL salinization, *FUNGI, *SALT tolerance in plants, *AGRICULTURAL productivity, *CROP yields, *BIOREMEDIATION, *RHIZOBACTERIA
Abstract: Soil salinization is a serious problem in agricultural production. Excessive salt in soil not only affects the biological and physicochemical properties of the soil, but also causes ion imbalances in plants, physiological dehydration, and oxidative stress, which significantly affect plant growth and crop yield. Plant growth-promoting rhizobacteria (PGPR) and fungi are powerful tools to help remediate salinized soil, as they can promote plant growth and development under adverse conditions. The salt tolerance mechanisms of PGPR and fungi remain to be fully understood. This review introduces the types and functions of PGPR and fungi in general and summarizes the mechanisms by which PGPR and fungi improve plant salt tolerance, providing a theoretical basis for understanding their functions and the practical application of PGPR and fungi in future agricultural production. [ABSTRACT FROM AUTHOR]
Database: Academic Search Index
Description
Abstract:Soil salinization is a serious problem in agricultural production. Excessive salt in soil not only affects the biological and physicochemical properties of the soil, but also causes ion imbalances in plants, physiological dehydration, and oxidative stress, which significantly affect plant growth and crop yield. Plant growth-promoting rhizobacteria (PGPR) and fungi are powerful tools to help remediate salinized soil, as they can promote plant growth and development under adverse conditions. The salt tolerance mechanisms of PGPR and fungi remain to be fully understood. This review introduces the types and functions of PGPR and fungi in general and summarizes the mechanisms by which PGPR and fungi improve plant salt tolerance, providing a theoretical basis for understanding their functions and the practical application of PGPR and fungi in future agricultural production. [ABSTRACT FROM AUTHOR]
ISSN:00652296
DOI:10.1016/bs.abr.2025.03.003