Before revision:  Finally, we discuss how these communities present on residues and their interactions with pathogens could be used: from the identification of beneficial groups of URLanisms naturally present to their preservation , rather than the introduction of exogenous biocontrol agents as a 'treatment  '.
After revision:  Finally, we discuss how the interactions between the microbial communities and the pathogens present on residues and their interactions with pathogens could be used: from the identification of beneficial groups of URLanisms naturally present to their preservation , rather than the introduction of exogenous biocontrol agents as a 'treatment '.