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Fulvic Acid (mankhwala)
Mafotokozedwe a Zamalonda: Matchulidwe a Fulvic Acid ≥90% Madzi osasungunuka ≤1% PH 7-8 Chitsulo cholemera ≤50mg/kg Kufotokozera Kwamadzimadzi Kufotokozera Fulvic Acid ≥5% Madzi osasungunuka ≤1% PH 5-7 Kufotokozera Kwazinthu: asidi ali ndi ntchito za odana ndi kutupa, odana ndi chilonda ndi chitetezo chokwanira, komanso chodziwika bwino zachipatala pa kayendedwe ka magazi ndi ntchito mlembi wamkati, ndipo angagwiritsidwe ntchito kuchiza ...
