Bacteriophages and Prophages of Plant-Associated Bacteria

A special issue of Plants (ISSN 2223-7747). This special issue belongs to the section "Plant Protection and Biotic Interactions".

Deadline for manuscript submissions: closed (30 April 2022) | Viewed by 4980

Special Issue Editor


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Guest Editor
Division of Biologically Active Compounds, Intercollegiate Faculty of Biotechnology UG and GUMed, University of Gdansk, 80-307 Gdansk, Poland
Interests: Bacteriophages; prophages; bacterial pathogens; plant pathology; phytopathology; plant–microbe interactions; Pectobacterium; Dickeya; microbial ecology; biological control; alternative hosts; bacteria–phage–plant interactions

Special Issue Information

Dear Colleagues, 

Bacteriophages (phages) are viruses that infect bacteria. Phages (both lytic and lysogenic) remain the driving force of bacterial adaptation and evolution in natural and agricultural environments. Despite the fact that phage–bacterial interactions have been studied for more than a century since the first discovery of bacterial viruses, still relatively little is known about the interactions of bacterial viruses and plant-associated (pathogenic and beneficial) bacteria. This Special Issue will consider all topics related to bacterial viruses in the context of the bacteria present in natural and agricultural environments. We welcome manuscripts that target the (molecular) interactions of phages and prophages with plant-associated bacteria as well as the biological control of agriculturally relevant plant pathogens with the use of bacterial viruses.  

Dr. Robert Czajkowski
Guest Editor

Manuscript Submission Information

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Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Plants is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2700 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • lysogeny
  • bacterial viruses
  • agriculture
  • adaptation
  • evolution
  • environment
  • biotic stress
  • phage–host interactions
  • phage receptors
  • biological control

Published Papers (1 paper)

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Research

17 pages, 6295 KiB  
Article
Bacteriophage Control of Pseudomonas savastanoi pv. glycinea in Soybean
by Rashit I. Tarakanov, Anna A. Lukianova, Peter V. Evseev, Stepan V. Toshchakov, Eugene E. Kulikov, Alexander N. Ignatov, Konstantin A. Miroshnikov and Fevzi S.-U. Dzhalilov
Plants 2022, 11(7), 938; https://doi.org/10.3390/plants11070938 - 30 Mar 2022
Cited by 8 | Viewed by 3929
Abstract
Bacterial viruses (bacteriophages) have been considered as potential agents for the biological control of bacterial phytopathogens due to their safety and host specificity. Pseudomonas savastanoi pv. glycinea (Psg) is a causative agent of the bacterial spotting of soybean (Glycine max Willd [...] Read more.
Bacterial viruses (bacteriophages) have been considered as potential agents for the biological control of bacterial phytopathogens due to their safety and host specificity. Pseudomonas savastanoi pv. glycinea (Psg) is a causative agent of the bacterial spotting of soybean (Glycine max Willd). The harm caused by this bacterium to crop production and the development of antibiotic resistance in Psg and other pathogenic microorganisms has led to the pursuit of alternative management strategies. In this study, three Psg-specific lytic bacteriophages were isolated from soybean field soil in geographically distant regions of Russia, and their potential for protective action on plants was assessed. Sequencing of phage genomes has revealed their close relatedness and attribution to the genus Ghunavirus, subfamily Studiervirinae, family Autographiviridae. Extensive testing of the biological properties of P421, the representative of the isolated phage group, has demonstrated a relatively broad host range covering closely related Pseudomonas species and stability over wide temperature (4–40 °C) and pH (pH 4–7) ranges, as well as stability under ultraviolet irradiation for 30 min. Application of the phages to prevent, and treat, Psg infection of soybean plants confirms that they are promising as biocontrol agents. Full article
(This article belongs to the Special Issue Bacteriophages and Prophages of Plant-Associated Bacteria)
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