The class Alphaproteobacteria is comprised of a diverse assemblage of Gram-negative
bacteria that includes organisms of varying morphologies, physiologies and habitat …

Phaseolus vulgaris L.(common bean) is a legume indigenous to American countries
currently cultivated in all continents, which is nodulated by different rhizobial species and …

Rhizobia are a diazotrophic group of bacteria that are usually isolated form the nodules in
roots, stem of leguminous plants and are able to form nodules in the host plant owing to the …

Central southern Mexico contains highly diverse legumes. In this study, nodule-associated
bacteria (NAB) were isolated from wild legume nodules and from nodules on Phaseolus …

Symbiotic diazotrophic bacteria collectively called “rhizobia” can associate with legumes
and form specialized structures in the roots, called nodules, where the biological nitrogen …

Phaseolus vulgaris (common bean) was introduced to Kenya several centuries ago but the
rhizobia that nodulate it in the country remain poorly characterised. To address this gap in …

The bacterial genus Rhizobium comprises diverse symbiotic nitrogen-fixing species
associated with the roots of plants in the Leguminosae family. Multiple genomic clusters …

Due to the wide cultivation of bean (Phaseolus vulgaris L.), rhizobia associated with this
plant have been isolated from many different geographical regions. In order to investigate …

Abstract Phaseolus vulgaris (L.), commonly known as bean or common bean, is considered
a promiscuous legume host since it forms nodules with diverse rhizobial species and …

Rhizobia are soilborne bacteria that form symbiotic relations with legumes and fix
atmospheric nitrogen. The nitrogen fixation potential depends on several factors such as the …