Potassium humate yog cov xim dub lossis xim av tsaus nrog cov xim hlau me ntsis. Nws yog dej heev -soluble, thiab nws cov kua aqueous yog xim av alkaline kua. Nws yog ib qho condensation system uas muaj ntau lub nplhaib cov qauv, muaj cov pab pawg muaj zog acidic, methoxy pawg, carboxyl pawg, thiab atoms ntawm oxygen, nitrogen, thiab sulfur. Nws muaj cov haujlwm xws li kev sib pauv ion, adsorption, peptization, thiab complexation.
Potassium humate yog cov khoom lag luam ntawm cov fusion siab ntawm humic acid thiab potassium, thiab yog cov khoom siv tseem ceeb rau kev tsim cov poov tshuaj humate fertilizer. Raws li cov organic chiv muaj txiaj ntsig zoo, potassium humate fertilizer tuaj yeem txhawb kev nqus ntawm cov poov tshuaj ions los ntawm cov nroj tsuag. Nws txoj kev siv cov chiv yog ntau dua 80% siab dua li cov chiv chiv zoo tib yam.
Kev siv cov poov tshuaj humate chiv tuaj yeem txhawb cov qoob loo, txhim kho cov qoob loo zoo, txhim kho cov qoob loo, txhim kho cov av, thiab tiv thaiv cov av acidification, compaction, thiab muaj kuab paug los ntawm kev siv cov tshuaj chiv (xws li potassium sulfate, urea, thiab diammonium phosphate). Raws li cov khoom siv raw rau dej -soluble humic acid chiv, nws ua lub luag haujlwm tseem ceeb hauv kev txhim kho ecological kev ua liaj ua teb thiab kev nyab xeeb zaub mov.
Potassium humate, thaum sib xyaw nrog urea, phosphate chiv, potash chiv, thiab kab kawm, tuaj yeem tsim ua kom muaj txiaj ntsig zoo, ntau yam tshuaj chiv. Cov chiv no muab ntau yam macro-, meso-, thiab micro- cov ntsiab lus xav tau los ntawm cov nroj tsuag, nrog rau cov organic teeb meem xws li humic acid, fulvic acid, amino acids, thiab qab zib. Potassium humate kuj muaj cov ntawv thov ua tus neeg saib xyuas kev kho mob hauv cov roj drilling kua, tiv thaiv kev sib tsoo zoo. Yog li ntawd, kev npaj ntawm potassium humate yog qhov tseem ceeb heev.
Cov kev tshawb fawb tau pom tias kev siv cov poov tshuaj humate rau zaub thiab lwm cov qoob loo tuaj yeem ua rau cov suab thaj thiab vitamin C ntxiv, yog li txhim kho cov khoom noj muaj txiaj ntsig zoo. Kev siv cov poov tshuaj humate rau cov qoob loo xws li pob kws, nplej, thiab nplej tuaj yeem txhim kho cov noob qoob loo, kev ntxhov siab, thiab qoob loo zoo. Nws kuj tseem muaj txiaj ntsig kev tshawb fawb hauv kev txhim kho av physicochemical zog, av microbial nplua nuj, thiab av fertility.
Potassium humate tuaj yeem txhim kho cov nroj tsuag ntsev ntsev tiv thaiv cov lus teb, ncaj qha lossis ncaj qha txhim kho tag nrho cov kev ua tau zoo ntawm cov nroj tsuag hauv qab ntsev kev nyuaj siab, thiab ua kom cov haujlwm ntawm cov tshuaj tiv thaiv antioxidant, suav nrog cov uas tsis yog -enzymatic (proline, ASA, GSH thiab TOC) thiab enzymatic antioxidants (SOD, GAT), ua rau kev txhim kho photosynthetic efficiency thiab yog li txhim kho cov nroj tsuag kev ua tau zoo.
