fulvic acid मीनिंग इन हिंदी

अधिक: आगे

This is the operational distinction between humic and fulvic acids.
This causes a high fulvic acid concentration in this byproduct.
Fulvic acid is of relatively low molecular mass and is biologically more active than humic acid.
Biology quickens this by secreting acidic compounds ( dominantly fulvic acids ) that help break rock apart.
Humic acids and fulvic acids, which begin as raw organic matter, are important constituents of humus.
Direct methylation of mercury can also occur by reaction with humic and fulvic acids in DOM .-->
It is the case of humic acids and fulvic acids, natural polyelectrolyte substances having respectively higher and lower molecular weights.
Humic substances in soils and sediments can be divided into three main fractions : humic acids, fulvic acids, and humin.
Humic acids are precipitated from this solution by adjusting the pH to 1 with hydrochloric acid, leaving the fulvic acids in solution.
Fulvic acids have a higher cation exchange capacity and therefore have a higher chemical interaction with fertilisers and are able to form soluble chelates of trace metals.

संज्ञा.

a yellow to yellow-brown humic substance that is soluble in water under all pH conditions; "they measured the fluvial fulvic acid"