[The synthesis of humic substances by soil fungi].
D005658:Fungi / Q000378:metabolism*; D006812:Humic Substances / Q000096:biosynthesis*; D012987:Soil / Q000032:analysis; D012988:Soil Microbiology
D006812:Humic Substances; D012987:Soil
Ein Beitrag zur Huminstoffsynthese durch einige Bodenpilze.