The efficiency of global crop production is under threat from microbial pathogens which is likely to be worsened by climate change. Major contributors to plant disease are Pseudomonas syringae (P. syringae) pathovars which affect a variety of important crops. This opinion piece focuses on P. syringae pathovars actinidiae and syringae, which affect kiwifruit and stone fruits, respectively. We discuss some of the current control strategies for these pathogens and highlight recent research developments in combined biocontrol agents such as bacteriophages and combinations of bacteriophages with known anti-microbials such as antibiotics and bacteriocins.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11450377 | PMC |
http://dx.doi.org/10.1111/1751-7915.70017 | DOI Listing |
Mol Biol Res Commun
January 2025
Department of Biotechnology, Faculty of Biological Science and Technology, University of Isfahan.
Microbiol Resour Announc
November 2024
School of Animal and Comparative Biomedical Sciences, University of Arizona, Tucson, Arizona, USA.
pathovar YM7902 was originally isolated as a pathogen of cucumber in Japan. Here, we report a nearly complete genome sequence for this strain, assembled using a hybrid approach combining Illumina paired-end reads and longer reads sequenced using technology from Oxford Nanopore.
View Article and Find Full Text PDFMicrob Biotechnol
October 2024
School of Life Sciences, University of Warwick, Coventry, UK.
The efficiency of global crop production is under threat from microbial pathogens which is likely to be worsened by climate change. Major contributors to plant disease are Pseudomonas syringae (P. syringae) pathovars which affect a variety of important crops.
View Article and Find Full Text PDFPlant Dis
September 2024
Clemson University - EREC, Plant and Environmental Sciences, 64 Research Road, Blackville, South Carolina, United States, 29817;
Pseudomonas cannabina pv. alisalensis is a gram-negative bacterium that causes bacterial leaf blight in Brassica crops, an important disease that could bring severe damage to the host plants. The aim of this study was to develop a tool that can reliably and accurately quantify P.
View Article and Find Full Text PDFMicroorganisms
June 2024
Facultad de Química, Universidad Autónoma de Querétaro, Santiago de Querétaro 76010, Mexico.
Phaseolotoxin is an antimetabolite toxin produced by diverse pathovars of Pseudomonas syringae which affects various plants, causing diseases of economic importance. Phaseolotoxin contributes to the systemic dissemination of the pathogen in the plant, therefore it is recognized as a major virulence factor. Genetic traits such as the Pht cluster, appear defining to the toxigenic strains phaseolotoxin producers.
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