Humic acid water-soluble fertilizer, the official name is humic acid-containing water-soluble fertilizer, is a kind of water-soluble fertilizer containing humic acid, is a liquid or solid water-soluble fertilizer made of humic acid in the proportion required for plant growth, adding an appropriate amount of nitrogen, phosphorus, potassium macroelements or copper, iron, manganese, since, bórón, eilimintí rianaithe molybdenum {.
Ní féidir le go leor daoine aigéad humic a thuiscint go maith, is ábhar orgánach polaiméir nádúrtha é a chruthaítear trí dhianscaoileadh miocróbach agus claochlú ar ábhar orgánach amhail iarmhair ainmhithe agus plandaí agus próisis gheoiceimiceacha, agus baintear é den chuid is mó as móin, lignít agus gual síonchaite .
