[Fixation of atmospheric nitrogen by pure cultures of pea, soya, and clover root nodule bacteria].
D001419:Bacteria; D029902:Medicago; D009584:Nitrogen; D009586:Nitrogen Fixation; D018532:Pisum sativum; D018517:Plant Roots; D013025:Glycine max; D029921:Trifolium
D009584:Nitrogen
BACTERIA; NITROGEN FIXATION
Fiksatsiia azota atmosfery chistymi kul'turami kluben'kovykh bakterii gorokha, soi i klevera.