000 00490 a2200193 4500
245 1 _aStudies on causes of failure of nodulation in legumes.
300 _a34p.
650 _aLegumes
650 _aSoil types
650 _aMicroorganism
650 _aInhibition
650 _aRoot nodulations
650 _aBengal gram
502 _cIARI, Division of Microbiology, New Delhi
_bM.Sc.
_d1973
502 _gVerma, A.K.
100 1 _aFoo, E.L.
_d
942 _2udc
_cT
901 _aT2535
999 _c140161
_d140161