Nodulation compatibility and growth promoting ability of rhizobium, bradyrhizhobium strains and glomus microbium var. microcarpum in pachyrrhizus Erosus L /
Uma Madhavan
Nodulation compatibility and growth promoting ability of rhizobium, bradyrhizhobium strains and glomus microbium var. microcarpum in pachyrrhizus Erosus L /
Nodulation compatibility and growth promoting ability of rhizobium, bradyrhizhobium strains and glomus microbium var. microcarpum in pachyrrhizus Erosus L /