Expanding the Phage Galaxy: Isolation and Characterization of Five Novel Siphoviruses Ankus, Byblos, DekoNeimoidia, Mandalore, and Naboo.

Background: Key features of the actinobacterial genus are multicellular, filamentous growth, and production of a broad portfolio of bioactive molecules. These characteristics appear to play an important role in phage-host interactions and are modulated by phages during infection. To accelerate research of such interactions and the investigation of novel immune systems in multicellular bacteria, phage isolation, sequencing, and characterization are needed.

Seed coating with phages for sustainable plant biocontrol of plant pathogens and influence of the seed coat mucilage.

Pathogens resistant to classical control strategies pose a significant threat to crop yield, with seeds being a major transmission route. Bacteriophages, viruses targeting bacteria, offer an environmentally sustainable biocontrol solution. In this study, we isolated and characterized two novel phages, Athelas and Alfirin, which infect Pseudomonas syringae and Agrobacterium fabrum, respectively, and included the recently published Pfeifenkraut phage infecting Xanthomonas translucens.

Isolation of Novel Phages Infecting the Plant Pathogens and .

The genus of contains many well-known plant pathogens with the ability to infect some of the most important crop plants, thereby causing significant economic damage. Unfortunately, classical pest-control strategies are neither particularly efficient nor sustainable and we are, therefore, in demand of alternatives. Here, we present the isolation and characterization of seven novel phages infecting the plant-pathogenic species and .