Increased competitiveness and efficiency of biological nitrogen fixation in peanut via in-furrow inoculation of rhizobia

► The superiority of in-furrow inoculation over on-seed inoculation. ► The positional advantage conferred on a selected rhizobial strain inoculated in-furrow. ► The needing of in-furrow inoculation with effective rhizobial strains on peanut plants.