Aquaculture yog qhov ceev tshaj plaws - loj hlob zaub mov ntau lawm las thoob ntiaj teb, cov nyiaj txiag rau ntau tshaj ib nrab ntawm cov thoob ntiaj teb noj. Raws li kev xav tau nce ntses kom zoo, cov ntses ntses tau yuam kom txhim kho kev loj hlob, kev noj qab haus huv, muaj sia nyob thiab khoom lag luam zoo.AstaxanthinHmoov, cov khoom ntuj uas tau cog rau hauv cov koob meej, yog cov xim antiocae ua tau los ntawm microalgae (piv txwv li, faematococcus pluvialis) lossis poov xab lim (phaffia rhodozshyma).
AstaxanthinHmoov yog siv los ntawm aquaculture cov neeg ua liaj ua teb ib sab txij li lub peev xwm tseem ceeb hauv kev loj hlob kev ua tau zoo, kev cog lus rau kev ua tub luam, thiab dav rau ntses kev noj qab haus huv. Cov blog no delves rau vim li casAstaxanthinHmoov yog tam sim no kev xav tau nyob rau hauv cov neeg muaj aquarporary ayaculture.
Dab tsi yog astaxanthin hmoov?
AstaxanthinPuas yog liab -}} txiv kab ntxwv ntuj muaj xim nyob rau hauv ntuj cov zaub mov hauv Salmon, cw, thiab Krill.AstaxanthinHmoov yog siv nyob rau hauv ntses pub hauv aquaculture rau kev ruaj ntseg thiab meej dosing.
Ntuj Astaxanthin, nyob rau hauv kev sib piv rau cov yeeb yaj kiab hluavtaws, muaj kev tiv thaiv zoo, cuam tshuam nrog cov pa oxiden
Txhim kho cov ntses xim thiab kev ua lag luam muaj nqis
Ib qho ntawm cov ntawv thov pom tseeb tshaj plaws rau cov ntses ntses uas sivAstaxanthinCov hmoov yog txhawm rau txhim kho cov xim ntawm cov nqaij thiab tawv nqaij ntawm cov ntses. Salmon thiab trout, piv txwv li, xav tau los ntawm cov neeg siv khoom txij li cov fillet ntawm cov no yog pinkish lossis xim liab lossis liab qab hauv cov xim. Kev ua liaj ua teb salmon yuav txwv tsis pub muaj cov nqaij dawb thiab yog tsawg tus nqi uas tsis muaj Astaxanthin ntxiv.
Astaxanthinyog muab tso rau hauv cov leeg nqaij, muab cov xim muaj qab zib, cov xim noj qab haus huv uas ob leeg txhim kho lawv cov ntsej muag thiab txhim kho cov neeg muaj nqi.
Txhim Kho Ntsia Kev Loj Hlob Thiab Noj Khoom Siv
Sib nrug ntawm cov xim, kev loj hlob tau zoo dua. Kev tshawb fawb pom tias astaxanthin hmoov -} txhad ntses muaj:
- Txhim kho pub pub rau kev hloov dua tshiab piv rau (FCRS), lossis ntau yam siv tau siv cov as-ham lawv haus dej haus.
- Kev hnyav hnyav dua txoj kev tswj pab pawg uas tsis muaj kev txhawb ntxiv.
Cov kev ua mob antioxidant ntawm AstAtaxanthin txo cov teeb meem kev ntxhov siab thiab tso cai rau kev loj hlob ntau ntxiv rau kev kho tus mob oxidatative.
Kev tiv thaiv kab mob tiv thaiv kab mob thiab tiv thaiv kab mob
Aquaculture Fishes yog qhov kev ntxhov siab ntau yam suav nrog kev ua haujlwm ntau, kev hloov pauv hauv dej ua tau zoo, thiab kab mob.AstaxanthinNce impune muaj peev xwm muaj peev xwm muaj peev xwm nyob hauv ntses tawm tsam cov kab mob, kis tus kab mob, thiab tus kab mob parasitic.
Nws txhawb nqa lub cev tiv thaiv kab mob xws li macrophages thiab cov lymphocytes.
Cov tshuaj tiv thaiv kab mob thiab lwm yam tiv thaiv kab mob protein ntau lawm.
Antioxidative tiv thaiv oxidative kev ntxhov siab hauv kev tiv thaiv kev tiv thaiv yog tiv thaiv los ntawm qhov no.
Qhov no immunosupport txo qis tuag, thiab qhov no tseem ceeb heev nyob rau hauv Aquaculture txiaj ntsig.
Txhim kho kev ntxhov siab kuj thiab muaj sia nyob tus nqi
Kev ntxhov siab yog qhov tseem ceeb tshaj plaws uas tuaj yeem cuam tshuam cov ntses muaj kev ua tau zoo hauv aquaculture. Zov kev ntxhov siab, kev thauj kev ntxhov siab, thiab kev ntxhov siab ib puag ncig tuaj yeem tiv thaiv cov ntses thiab txo qis.
AstaxanthinTseem ua si ntawm lub cell membrane - stabilizing thiab antioxidant muaj nuj nqi thiab pab cov ntses nyob rau kev ntxhov siab ntau dua los ntawm:
- Txo qib ntawm cortisol (hormones nyuaj siab).
- Inhibiting oxidation ntawm lub hlwb thiab cov leeg nqaij.
- Ua kom muaj zog ua rau ua luam dej thiab cov pa roj oxygen.
Tag nrho cov haujlwm no kom ntseeg tau txoj sia nyob thiab txhim kho kom zoo dua.
Broodstock thiab Fry Adopluctive Health
AstaxanthinKuj yuav tsum nrhiav ib qho chaw hauv kev noj haus broodstock. Ntxiv nrog Astaxanthin tau muaj pov thawj los ntawm kev tshawb fawb txog:
- Txhim kho qe ua kom zoo thiab muaj peev xwm.
- Txhim kho cov ciaj sia nyob ntawm cov larvae.
- Txhawb cov kib kib thiab kev txhim kho ntawm tus hluas.
Nws yog li tshwj xeeb tshaj yog qhov tseem ceeb hauv kev tsheb me thiab kev yug me nyuam uas muaj kev muaj peev xwm muaj peev xwm ntawm yav tom ntej.
Antioxidant tiv thaiv cov ntses ntses ntses
Oxidative kev ntxhov siab yog rampant nyob rau axefant los ntawm cov oxygen siab, siab {}} Kev siv pub rau noj, thiab taug kev kom toxin. Txhua yam ntuj carotenoids yog antioxidants, tab sisAstaxanthinyog qhov muaj zog tshaj plaws, zoo heev rau beta -} carotene thiab vitamin E.
Los ntawm tshem tawm dawb radicals, Astaxanthin tiv thaiv:
- Cov nqaij mos (kev cia siab ntawm oxidative rancidity).
- Ob lub qhov muag thiab lub zeem muag.
- Lub paj hlwb zoo - ua.
Kev Tiv Thaiv General General tiv thaiv ntev- xyoo muaj nuj nqi thiab zoo - maj mam nyob hauv cov tsiaj aquaculture.
Cov neeg siv khoom xaiv thiab kev ruaj khov
Raws li cov neeg siv khoom nce ntxiv kom muaj ntau cov ntses ntev, ib txwm ntes cov khoom zoo liAstaxanthinHmoov tau nce zuj zus. Lub ntujAstaxanthinLos ntawm microalgae yog eco - Tus phooj ywg thiab rov siv dua rau ib puag ncig cov neeg ua liaj ua teb ib puag ncig.
Astaxanthin txhawb ntxiv tseem txhim kho Fagonice Kev Nyab Xeeb (los ntawm kev txhim kho kev tiv thaiv), thiab ua kom muaj cov hom phiaj zoo ntawm cov hom phiaj ua dej aquaraxed.
Tag
AstaxanthinHmoov yog siv los ntawm aquaculture ua liaj ua teb tsis tsuas yog rau cov xim tab sis kuj yog vim muaj kev tiv thaiv kev loj hlob, thiab kev nyab xeeb hauv cov tsiaj dej. Nws lub zog antioxidant ua rau nws lub hauv paus muaj nyob hauv kev pub mov ncaj thiab muaj aquarainable aquaculture liaj teb.
Raws li kev tsim cov aquaculture lub tsaj,AstaxanthinYuav yog lub hauv paus cov khoom siv uas txhim kho ntses zoo - Koj, txhawb kev noj qab haus huv cov neeg ua haujlwm thiab qab ntawm cov nqaij nruab deg rau cov neeg siv khoom.
Ntawv Sawv cev
AMBATI, RR, MOI, PS, Ravi, S., & Aswathanarayana, RG (2014). Astaxthin: cov peev txheej, rho tawm, kev ruaj khov, txheeb xyuas roj ntsha thiab cov ntawv thov kev lag luam-} kev tshuaj xyuas. Marine cov tshuaj, 12 (1), 128-152. https://doi.org/10.3390/md12010128
Hussein, G., Sandawa, U., Goto, H., Matsumoto, K., & Watanabe, H. (2006). Astaxanthin, ib lub carotenoid nrog peev xwm nyob hauv tib neeg kev noj qab haus huv thiab khoom noj khoom haus. Phau ntawv Journal ntawm cov khoom ntuj, 69 (3), 443-449. https://doi.org/10.1021/np the}}
Yoshida, H., Yanai, ITO, K., Tomono, Y., Koikeda, T., Tuam Tshoj, N. (2003). Cov thawj coj ntawm ntuj Astaxanthin nce ntshai HDL - cov roj chopesol thiab adiponectMidemia. Atherosclerosis, 180 (1), 189-197. https://doi.org/10.1016/S0021-9150(03)00068-4
Liu, X., Osawa, T. (2007). Astaxanthin tiv thaiv cov neuronal hlwb tiv thaiv oxidative kev puas tsuaj thiab yog tus neeg sib tw ua kom muaj zog rau lub hlwb noj. Phau ntawv sau txog kev ua liaj ua teb thiab kev noj zaub mov txawv, 55 (25), 9750-9756. https://doi.org/10.1021/JF0716464F
Tiwari, B., Singh, S., & Shukla, P. (2019). Microbial Biotechnology rau Carotenoids Ntau Lawm: Cov qauv tam sim no thiab yav tom ntej cov kev cia siab. Kev txheeb xyuas tseem ceeb hauv Biotechnology, 39 (6), 665-678. https://doi.org/10.1080/073858551.2019.1576025
