Cov txiaj ntsig thiab cov lus qhia txog Fulvic Acid

Fulvic Acid (FA) yog cov dej-soluble ib feem ntawm humic acid nrog qhov tsawg tshaj plaws molecular hnyav thiab siab tshaj plaws active pab pawg neeg cov ntsiab lus. Nws cov pab pawg ua haujlwm cuam tshuam nrog ib leeg los cuam tshuam ntau yam tshwj xeeb ntawm lub cev thiab tshuaj lom neeg. Tom qab nkag mus rau hauv cov nroj tsuag lub cev, nws muaj peev xwm nws exerts ntau yam physiological functions, ua rau cov metabolism hauv cov nroj tsuag lub cev los ntawm inhibiting los yog activating enzymes, xav txog ib tug pom tseeb stimulating nyhuv, thiab exerting ib tug kho nyhuv los ntawm lub secretion, kev tswj thiab kev txhim kho ntawm lub cev. Lub cev tsis muaj zog ntawm cov tshuaj hormones endogenous.
Nta:

Fulvic acid muaj cov yam ntxwv dav dav ntawm humic acid, uas yog: ua ntej, nws muaj qhov hnyav me me thiab yooj yim nqus thiab siv los ntawm cov kab mob; Qhov thib ob, nws muaj cov ntsiab lus loj ntawm cov pab pawg ua haujlwm, uas yog lub cev ua haujlwm ntau dua li cov humic acid zoo tib yam thiab tuaj yeem ua cov hlau ions nyuaj. Kev khi muaj peev xwm kuj muaj zog; thib peb, nws tuaj yeem ncaj qha soluble hauv dej, thiab nws cov kua dej ua kua qaub.

Fulvic acid yog ib tug dav-spectrum cog kev loj hlob regulator. Nyob rau hauv cov ntsiab lus fashionable tshaj plaws tam sim no, nws yuav tsum tau hu ua biostimulant. Nws txhawb txoj kev loj hlob ntawm cov nroj tsuag, tshwj xeeb tshaj yog muaj peev xwm tswj tau qhov qhib ntawm stomata ntawm cov qoob loo nplooj, txo cov transpiration, thiab plays lub luag hauj lwm tseem ceeb hauv drought resistance. , tuaj yeem txhim kho kev ntxhov siab, nce ntau lawm thiab txhim kho kom zoo.

Seaweed muaj ntau yam cog kev loj hlob regulators thiab ntxhia cov ntsiab lus, chelated hlau ions, thiab marine biologically active tshuaj, xws li cytokinins thiab seaweed polysaccharides... Nws tuaj yeem txhawb kev cog cell sai, cog kev loj hlob, txhim kho metabolism, thiab txhim kho kev ntxhov siab. (xws li drought tsis kam), txhawb lub paj ntawm cev xeeb tub buds, qhov tseem ceeb tshaj plaws yog phycoerythrin thiab phycocyanin, uas nws prosthetic pab pawg neeg yog ib tug saw ntawm pyrrole nplhaib, tsis muaj hlau nyob rau hauv lub molecule, thiab nws yog ua ke nrog cov protein. Phycoerythrin mas Absorbing teeb ntsuab, phycocyanin mas absorbs txiv kab ntxwv lub teeb. Lawv tuaj yeem hloov lub teeb lub zog rau chlorophyll rau photosynthesis. Qhov no kuj tseem ceeb heev rau kev tswj lossis txhim kho cov yellowing ntawm cov nroj tsuag cog qoob loo. Tsis tas li ntawd, seaweed tseem tuaj yeem txhim kho cov qauv av, emulsification ntawm aqueous daws, thiab txo cov kua dej nro. Nws tuaj yeem sib xyaw nrog ntau yam tshuaj thiab cov chiv los txhim kho kev sib kis, adhesion, thiab cov khoom siv hauv lub cev, thiab txhim kho cov tshuaj thiab cov tshuaj chiv. Tsis tas li ntawd, nyob rau hauv cov nqe lus ntawm kev tiv thaiv cov nroj tsuag, nws yuav siv tau ib leeg, thiab nws kuj yuav inhibit cov kab mob thiab alleviate kev puas tsuaj ntawm kab tsuag thiab kab mob. Yog hais tias nws yog compounded nrog lwm yam kev npaj, nws kuj muaj ib tug synergistic nyhuv.

Fkev ua haujlwm:

① Txhawb nqa kev ua haujlwm ntawm cov nroj tsuag: Tsis paub txog kev loj hlob-txhawb cov yam ntxwv nrog kev ua haujlwm lom neeg siab tuaj yeem txhim kho oxidase kev ua haujlwm thiab lwm yam kev ua haujlwm metabolic hauv cov nroj tsuag. Txawm hais tias fulvic acid tsis muaj cov tshuaj hormones, nws qhia tau hais tias zoo sib xws rau cov tshuaj synthesized auxin, cytokinin, abscisic acid thiab lwm cov tshuaj hormones cog thaum siv, thiab ua lub luag haujlwm tseem ceeb hauv kev loj hlob thiab kev loj hlob ntawm cov nroj tsuag. tswj cov nyhuv.

② Txhim kho cov qoob loo kev ntxhov siab: Fulvic acid muaj lub luag haujlwm tseem ceeb ntawm kev txias thiab dej qhuav.

③Slow-tso chiv: Txhim kho kev siv tshuaj chiv thiab tshuaj tua kab, thiab txhim kho cov av aggregate qauv.

④ Chelated trace as-ham: Muaj peev xwm ua kom muaj zog, txhim kho kev nqus thiab txav ntawm cov nroj tsuag kab, ua rau lawv zoo dua los ntawm cov nroj tsuag.

⑤ Tiv thaiv thiab kho cov kab mob thiab txhim kho cov kab mob tiv thaiv: Fulvic acid yog siv los ua cov tshuaj tua kab los txhim kho kev tswj, tab sis nws tsis tuaj yeem hloov cov tshuaj tua kab.

⑥ Anti-flocculation, buffering, zoo solubility: muaj zog muaj peev xwm cuam tshuam nrog hlau ions. Nws lub peev xwm los tiv thaiv flocculation yog qhov siab dua li ntawm humic acid thiab cov khoom zoo sib xws. Nws yog soluble nyob rau hauv tej acidic thiab alkaline dej nrog ib tug pH ntawm 1 mus rau 14. Nws flocculates nyob rau hauv saturated brine nrog siab calcium thiab magnesium nyuaj dej thiab tsis precipitate. Nws muaj kev ruaj ntseg zoo thiab muaj zog electrolyte tsis kam.