Exploration of Social Spreading Reveals That This Behavior Is Prevalent among and Pseudomonas fluorescens Isolates and That There Are Variations in the Induction of the Phenotype.

Within soil, bacteria are found in multispecies communities, where interactions can lead to emergent community properties. Studying bacteria in a social context is critical for investigating community-level functions. We previously showed that cocultured Pseudomonas fluorescens Pf0-1 and sp.