bradyrhizobium ingae bradyrhizobium ingae bradyrhizobium ingae is a bacterium from the genus of bradyrhizobium which has been isolated from the nodules of the tree inga laurina in cerrado in brazil. bradyrhizobium ingae scientific classification domain: bacteria phylum: pseudomonadota class: alphaproteobacteria order: hyphomicrobiales family: nitrobacteraceae genus: bradyrhizobium species: b. ingae binomial name bradyrhizobium ingaeda silva et al. 2014 type strain br 10248, br 10249, br 10250, br 10251, br 10252, br 10253, hambi 3600