Genome Insights into Beneficial Microbial Strains Composing SIMBA Microbial Consortia Applied as Biofertilizers for Maize, Wheat and Tomato DOI Creative Commons
Lisa Cangioli, Silvia Tabacchioni, Andrea Visca

et al.

Microorganisms, Journal Year: 2024, Volume and Issue: 12(12), P. 2562 - 2562

Published: Dec. 12, 2024

For the safe use of microbiome-based solutions in agriculture, genome sequencing strains composing inoculum is mandatory to avoid spread virulence and multidrug resistance genes carried by them through horizontal gene transfer other bacteria environment. Moreover, annotated genomes can enable design specific primers trace into soil provide insights molecular genetic mechanisms plant growth promotion biocontrol activity. In present work, sequences some members beneficial microbial consortia that have previously been tested greenhouse field trials as promising biofertilizers for maize, tomato wheat crops determined. Strains belong well-known plant-growth-promoting bacterial genera such Bacillus, Burkholderia, Pseudomonas Rahnella. The size ranged from 4.5 7.5 Mbp, carrying many spanning 4402 6697, a GC content 0.04% 3.3%. annotation revealed presence are implicated functions related antagonism, pathogenesis secondary metabolites possibly involved clusters protection against oxidative damage, confirming (PGP) activity selected strains. All target were found possess at least 3000 different PGP traits, belonging categories nitrogen acquisition, colonization plant-derived substrate usage, quorum sensing response biofilm formation and, lesser extent, fitness root colonization. No putatively identified. Overall, our study suggests application “plant probiotics” sustainable agriculture.

Language: Английский

Genome Insights into Beneficial Microbial Strains Composing SIMBA Microbial Consortia Applied as Biofertilizers for Maize, Wheat and Tomato DOI Creative Commons
Lisa Cangioli, Silvia Tabacchioni, Andrea Visca

et al.

Microorganisms, Journal Year: 2024, Volume and Issue: 12(12), P. 2562 - 2562

Published: Dec. 12, 2024

For the safe use of microbiome-based solutions in agriculture, genome sequencing strains composing inoculum is mandatory to avoid spread virulence and multidrug resistance genes carried by them through horizontal gene transfer other bacteria environment. Moreover, annotated genomes can enable design specific primers trace into soil provide insights molecular genetic mechanisms plant growth promotion biocontrol activity. In present work, sequences some members beneficial microbial consortia that have previously been tested greenhouse field trials as promising biofertilizers for maize, tomato wheat crops determined. Strains belong well-known plant-growth-promoting bacterial genera such Bacillus, Burkholderia, Pseudomonas Rahnella. The size ranged from 4.5 7.5 Mbp, carrying many spanning 4402 6697, a GC content 0.04% 3.3%. annotation revealed presence are implicated functions related antagonism, pathogenesis secondary metabolites possibly involved clusters protection against oxidative damage, confirming (PGP) activity selected strains. All target were found possess at least 3000 different PGP traits, belonging categories nitrogen acquisition, colonization plant-derived substrate usage, quorum sensing response biofilm formation and, lesser extent, fitness root colonization. No putatively identified. Overall, our study suggests application “plant probiotics” sustainable agriculture.

Language: Английский

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