General usage of humic acid fertilizer
Nov 08, 2016


    Soaking:

    Seed soaking can improve the seed germination rate, early emergence, and enhance the ability of hairy

    roots. General soaking concentration is 0.005% -0.05%, the general soaking time is 5-10 hours. Rice, 

    cotton and other hard shell seeds is 24 hours.


    Diping root:

    For rice, sweet potato, etc., the humic acid sodium or potassium humate could be used soaking seedlings

    before transplanting. The concentration is about 0.01% -0.05%. After soaking, it will root fast and high 

    survival rate.