Genetic improvement in rhizobium
Bhandari, S.C
Genetic improvement in rhizobium - 63p.+13p. bibl.+15 tab.+11 fig.
Rhizobium
Nitrogen
Genetic Crop
Grains
Genetic improvement in rhizobium - 63p.+13p. bibl.+15 tab.+11 fig.
Rhizobium
Nitrogen
Genetic Crop
Grains