Poov tshuaj humateyog ib hom ntawm lub hauv paus ruaj khov thiab tsis muaj zog acid ntsev tsim los ntawm ion pauv ntawm qhov sib tsoo ntawm cov thee thiab cov potassium hydroxide. Raws li kev tshawb xav ntawm ionization ntawm cov tshuaj hauv dej aqueous, tom qabpoov tshuaj humateyog yaj hauv dej, poov tshuaj yuav ionize thiab muaj nyob ib leeg hauv daim ntawv ntawm potassium ions. Humic acid lwg me me yuav khi cov hydrogen ions hauv dej thiab tso cov hydroxide ions tib lub sijhawm, yog lipoov tshuaj humate kev daws teeb meem yog alkaline. Poov tshuaj humateyuav siv tau ua cov organic flue fertilizer. Yog lignitepoov tshuaj humate muaj qee qhov muaj peev xwm tiv thaiv flocculation, nws tuaj yeem siv los ua cov dej ntws los ntawm dej hauv qee thaj chaw uas tsis tshua muaj dej, lossis nws tuaj yeem siv nrog lwm cov tsis muaj zog acid nitrogen, phosphorus thiab lwm yam khoom noj muaj txiaj ntsig, xws li monoammonium phosphate, rau txhim kho cov ntawv thov tag nrho

1. Txhawb txoj hauv kev txhim kho cov qoob loo ntawm cov hauv paus hniav thiab txhim kho tus nqi ntawm kev cog qoob loo. Potassium fulvic acid muaj ntau yam khoom noj muaj txiaj ntsig, kev siv 3-7 hnub tuaj yeem pom cov hauv paus hniav tshiab, tib lub sijhawm muaj ntau ntawm cov hauv paus cag, ua kom sai sai ntawm kev muaj peev xwm ntawm cov nroj tsuag kom nqus tau cov as-ham thiab dej, txhawb kev faib tawm ntawm tes, leeb kev loj hlob qoob loo.
2. Txhim kho kev siv ntawm kev tso quav chiv. Potassium fulvate muab cov pa roj carbon thiab nitrogen qhov chaw xav tau rau cov txiaj ntsig cov kab mob hauv cov av, yog li txhawb kev nthuav dav ntawm cov kab mob me me, tso phosphorus, tso cov poov tshuaj thiab nitrogen fixation, yog li txhim kho kev siv ntau ntawm nitrogen, phosphorus thiab potassium, feem ntau nce kev siv tus nqi los ntawm ntau dua 50%.

3. Txhim kho lub peev xwm ntawm kev nqhuab, txias thiab kab mob tiv thaiv ntawm cov nroj tsuag. Cov poov tshuaj calcium sauvic tuaj yeem txhawb kev tsim cov av sau qoob loo, txhim kho cov av fertility thiab dej cia muaj peev xwm, thiab txhim kho cov dej tsis kam ntawm cov nroj tsuag. Cov poov tshuaj calcium ua rau lub hnub nyoog tuaj yeem txhim kho qhov photosynthesis ntawm cov nroj tsuag, nce cov organic hauv cov nroj tsuag hlwb, thiab yog li txhim kho qhov txias txias ntawm cov qoob loo. Kev cog cov hauv paus hniav tsim, kev nqus ntawm cov dej muaj peev xwm muaj peev xwm zoo heev, muaj cov nroj tsuag ruaj khov, muaj zog tiv thaiv kab mob

4. Txhim kho cov khoom tsim tawm thiab txhim kho khoom zoo. Cov poov tshuaj fulvic acid yog dej soluble, yooj yim kom nqus, muaj zog permeability, cov nyhuv yog ntau dua 5 zaug uas zoo tib yam humic acid, cov tshuaj nquag ntawm fulvic acid, ua rau qhov nqus thiab siv tus nqi ntawm nitrogen, phosphorus, potassium nce mus txog ntau dua 50 %, zoo heev txhim kho cov nroj tsuag tus kheej kev noj haus, txhim kho cov txiaj ntsig, txhim kho cov qoob loo zoo.

5, txhim kho av, tiv cov khoom khov kho. Cov fulvic acid ua ke nrog cov calcium ions nyob rau hauv cov av kom tsim tau cov txheej txheem ruaj khov, cov dej hauv av, chiv, huab cua, cov cua kub yuav tuaj yeem hloov kho, cov av zoo nyob rau ntau qhov kev rov ua dua tshiab, cov av teeb meem kev tswj hwm cov kab mob, yog li txhim kho qoob loo tsis kam, vim yog lub sij hawm ntev ntev ntev fertilization los ntawm ua tawv thiab av salinization tshwm sim muaj cuab kev kho kom zoo.