P. Lycus

Meta-omics analyses of dual substrate enrichment culturing of nitrous oxide respiring bacteria suggest that attachment and complex polysaccharide utilisation contributed to the ability of Cloacibacterium strains to reach dominance

The paper uses multi-omics analyses to identify genetic and phenotypic traits in Cloacibacterium strains that enable their dominance in dual substrate enrichment cultures.

N2O-respiring bacteria in biogas digestates for reduced agricultural emissions

This study shows that N2O-respiring bacteria can be effectively inoculated into agricultural soils using biogas digestates to reduce N2O emissions.

Competition for electrons favors N2O reduction in denitrifying Bradyrhizobium isolates

The paper investigates denitrification in Bradyrhizobium isolates, finding that only ~1/3 can reduce N2O, with proteomics showing Nos outcompetes Nap for electrons.