. Many factors need to be taken into consideration during the development of such inoculants commercially (Berg, 2009) including selection of appropriate plant growth-promoting (PGP) microbes based on target host plant, soil type
. Many factors need to be taken intoconsideration during the development of such inoculantscommercially (Berg, 2009) including selection of appropriate plantgrowth-promoting (PGP) microbes based on target host plant, soiltype