[Utilization of humic acid by soil actinomyces as a natural source of carbon and nitrogen].
D000190:Actinomyces; D002244:Carbon; D006812:Humic Substances; D009584:Nitrogen; D012987:Soil
D006812:Humic Substances; D012987:Soil; D002244:Carbon; D009584:Nitrogen
ACTINOMYCES; CARBON; HUMIC ACIDS; NITROGEN