Fulvic Acid 60% CAS: 479-66-3 Chaw tsim tshuaj paus

Fulvic Acid 60% raws li cov nroj tsuag biostimulants yog tsim los ntawm biodegradation ntawm lignin uas muaj cov organic teeb meem [14].Fulvic acids uas ib txwm nyob rau hauv kev daws, tshwj xeeb tshaj yog nyob rau ntawm pH ntawm cov av ua liaj ua teb, kuj pab txhawb cation pauv peev xwm ntawm cov av [14, 15].Vim lub solubility ntawm fulvic acids nyob rau hauv dej thiab qhov tseeb hais tias nws yuav yooj yim leached tawm, nws yog feem ntau tsuas yog tam sim no nyob rau hauv tsawg heev concentrations [0.2-1% w / v] nyob rau hauv leonardite, peat, thiab compost thiab lwm yam, qhov chaw.Yog li ntawd qee lub tuam txhab yuav qhuav fulvic acids rau cov hmoov [14].Fulvic acid raws li cov organic chiv, yog ib qho tsis muaj tshuaj lom mineral-chelating additive thiab dej binder uas txhawb nqa cov nplooj thiab txhawb kev cog qoob loo[14] .Fulvic acid yog cov organic thiab ntuj electrolyte.Nws tau nthuav tawm lub peev xwm los txhim kho qhov muaj thiab adsorption ntawm cov as-ham.