Rhizobium strain improvement maintenance of rhizobium germplasm and improvement of carrier and inoculation techniques
Rhizobium strain improvement maintenance of rhizobium germplasm and improvement of carrier and inoculation techniques review of progress, 1987 - New Delhi Indian Agricultural Research Institute 1987 - 44 p.
Rhizobium
576.851.155:63 / I 39 R
576.851.155:63 / I39R