[Determination of biological activity in soil with enzyme methods].
D002622:Chemistry, Agricultural; D006026:Glycoside Hydrolases / Q000032:analysis*; D010447:Peptide Hydrolases / Q000032:analysis; D010744:Phosphoric Monoester Hydrolases / Q000032:analysis; D012987:Soil; D014510:Urease / Q000032:analysis*
D012987:Soil; D010744:Phosphoric Monoester Hydrolases; D006026:Glycoside Hydrolases; D010447:Peptide Hydrolases; D014510:Urease
Die Bestimmung der biologischen Tätigkeit in Böden mit Enzymmethoden.