Chitosan Oligosaccharide
Lub npe scientific ntawm chitosan oligosaccharide yog B-1,4-oligosaccharide glucosamine, Nws yog cov khoom lag luam oligosaccharide tau los ntawm degrading chitosan, los ntawm tshwj xeeb lom enzyme technolo-gy. Molecular hnyav s3000Da, dej solubility zoo, muaj nuj nqi zoo thiab cov khoom uas tsis muaj molecular hnyav nrog cov khoom lom lom.
Nws muaj ntau dua solubility uas chitosan tsis muaj, thiab yog kiag li soluble nyob rau hauv dej.Nws muaj ntau yam tshwj xeeb functions xws li tau yooj yim absorbed thiab siv los ntawm cov kab mob nyob, Nws cov nyhuv yog 14 npaug ntawm chitosan.Chitosan oligosaccharide yog tib tug zoo nqi. cationic yooj yim amino oligosaccharide nyob rau hauv cov xwm thiab yog cov tsiaj cellulose.
1.lmprove av ib puag ncig
Chitosan oligosaccharide tuaj yeem siv los ua cov tshuaj tua kab mob los hloov cov av thiab txhawb kev loj hlob ntawm cov kab mob uas muaj txiaj ntsig. Chitosan oligosaccharide tseem tuaj yeem ua rau cov kab mob tsis zoo, thiab muaj kev tiv thaiv kab mob thiab kev cuam tshuam ntawm ntau yam fungi, badteria thiab kab mob. Kev loj hlob ntawm cov kab mob tuaj yeem txhawb nqa lub fomation ntawm cov av sib sau ua ke, txhim kho lub cev thiab tshuaj lom neeg ntawm cov av, enhanoe lub pemeability thiab muaj peev xwm khaws dej thiab ferilizer; yog li muab cov av zoo micro-ecological ib puag ncig rau hauv paus system, kom ntau yam as-ham nyob rau hauv cov av yog effect-tsib feeb qhib.
2.Induce cog kab mob tsis kam thiab kev nyuaj siab tsis kam
Chitosan oligosaccharide, ua tus neeg sawv cev tiv thaiv qoob loo, tuaj yeem ua rau cov nroj tsuag tiv thaiv kab mob, txhim kho cov nroj tsuag tiv thaiv abiliy tiv thaiv kab mob, tiv taus txias, kub kub, drought thiab waterlog-ging, salinity, chiv puas, huab cua puas, tiv thaiv kev noj haus tsis txaus. Induced lignin tsim Lignin yog qhov tseem ceeb ntawm cov phab ntsa ntawm cov phab ntsa ntawm cov nroj tsuag vascular, uas nws tus kheej tiv taus microbial degradation. Chitosan oligosaccharide tuaj yeem ua rau muaj kev cuam tshuam ntawm qhov kis kab mob ntawm cov nroj tsuag, ua rau lub cev tsis muaj zog, yog li tiv thaiv lossis ncua kev loj hlob thiab nthuav tawm cov kab mob mus rau cov ntaub so ntswg nyob ib puag ncig, thiab txhim kho cov kab mob tiv thaiv ntawm cov nroj tsuag.
3. Yuav siv tau los ua cov noob txheej txheej, cov noob hnav khaub ncaws
Cov nroj tsuag kev loj hlob regulators thiab antibacterial agents tuaj yeem ntxias cov nroj tsuag los tsim cov PR proteins (ib hom protein uas tsim los ntawm cov nroj tsuag txhawb nqa thiab ntxhov siab los ntawm cov kab mob lossis lwm yam) thiab phytochemicals, siv cov amino oligosaccharides ua cov khoom tseem ceeb los faib cov tshuaj chiv, Kev loj hlob ntawm cov noob txheej tshiab. cov neeg sawv cev nrog cov kab lus.
4.Nroj tsuag ua chiv
Chitosan oligosaccharide ua ke nrog cell membrane receptors, xa hluav taws xob teeb liab, ua kom muaj ntau yam kev tiv thaiv kab mob, ua kom cov phab ntsa ntawm tes thickens, nce ntau yam resistant substanoes thiab active ingredient nyob rau hauv lub hlwb, thiab txhawb cov qoob loo los txhim kho kev tiv thaiv thiab txhawb kev loj hlob. Cov nyhuv Chitosan oligo-saccharides yog siv ua ke nrog cov khoom noj tau txais txiaj ntsig kom ua tiav cov txiaj ntsig zoo tshaj plaws.
Pom zoo Dosage rau hmoov khoom
Powder: Foliar spray: 30-75g/ha (zoo koob tshuaj 75g) Irrigation: 300-750g/ha
Cov kua: Foliar spray: 300-750mlha Irigation: 3-7.5Lha
