Fulvic Acid
Of humic substance.
A yellow to yellow-brown humic substance that is soluble in water under all pH conditions; "they measured the fluvial fulvic acid".
This concept's ID is @1~75231
Of humic substance.
A yellow to yellow-brown humic substance that is soluble in water under all pH conditions; "they measured the fluvial fulvic acid".
This concept's ID is @1~75231