
Keywords: کل نیتروژن حل شده; AK; Available potassium; ALP; Alkaline phosphatase; AP; Acid phosphatase; ARS; Arylsulfatase; BGL; β-Glucosidase; CV; Coefficient of variation; DFA; Discriminant function analysis; DHA; Dehydrogenase; DOC; Dissolved organic carbon; DOM; Dissolved organic