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Article

Stress tolerance and environmental fitness of Pseudomonas fluorescens A506, which has a mutation in RpoS.

Phytopathology - 1 Jun 2009

Hagen Mary J, Stockwell Virginia O, Whistler Cheryl A, Johnson Kenneth B, Loper Joyce E

Abstract excerpt

Establishment of suppressive populations of bacterial biological control agents on aerial plant surfaces is a critical phase in biologically based management of floral diseases. Periodically, biocontrol agents encounter inhospitable conditions for growth on plants; consequently, tolerance of environmental stresses may contribute to their fitness. In many gram-negative bacteria, including strains of Pseudomonas...

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PMID: 19453226
DOI: 10.1094/PHYTO-99-6-0679

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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