Application and effect of bio potassium fulvate fertilizer.

Defination of Bio potassium fulvate

The bio potassium fulvate (bio fulvic acid) is a kind of fertilizer, which can resist the acid and alkali,  resist the oxidation, strongly chelate with divalent cation. So that the organic compound trace element can be formed with the metal ions such as Fe, Cu, Zn, Mn, Ca etc. The absorption and utilization of the mineral by the plant can be promoted. If there is high content of fulvic acid inside, we also call it potassium fulvic acid.Read More