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Rhizosphere bacteria help plants tolerate abiotic stress

Jungwook Yang1, Joseph W Kloepper, Choong-Min Ryu

  • 1Systems Microbiology Research Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon 305-806, South Korea.

Trends in Plant Science
|December 6, 2008
PubMed
Summary

Plant-growth-promoting rhizobacteria (PGPR) enhance plant growth and immunity. These beneficial microbes also improve plant tolerance to drought and salt stress, while potentially reducing fertilizer needs and soil contamination.

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