Khoom Taw Qhia

artemia cysts Brine Shrimp Eggs

Bystealable Salt Lake Artemia hlwv ntawm pinniture sawv cev rau cov dej muaj zog ntawm cov neeg muaj dej hiav txwv ntawm Tuam Tshoj cov pas dej hauv av. Cov embryos no (brine cartemia (brine cws) ua tus qauv kub, thiab crustaceans nyob rau hauv kev lag luam watcheries thoob ntiaj teb.

Peb cov artemia cyrs yauv stroole 12-}} Ua cov txheej txheem hatcocol uas ua kom muaj kev sib tw tua tsiaj uas ua kom muaj kev sib xws thiab kev sib txuam. Kev tawm los ntawm cov neeg muaj kev nyab xeeb nyob rau hauv ecologically balanced ntsev lub pas dej ecosystems, cov city no muab cov kab ua haujlwm zoo tshaj plaws rau ntau tshaj li 85% ntawm cov tub rog ua haujlwm hauv dej aquaculture.

Qhov tshwj xeeb thaj chaw ntawm peb cov chaw sib sau-nrog salinity ntxhiv thiab ruaj khov salinity gratients-treat city uas muaj cov txiv neej biochemical tshwj xeeb. Txhua lub batch yog kuaj pom tseeb rau kev ua kom zoo tshaj plaws fatty acid muaj kev sib xyaw (tshwj xeeb EPA thiab DHA, thiab lub zog ua kom muaj zog txhim kho.

Cov txheej txheem ntau lawm

GSL brine shrimp eggs

Cov yam ntxwv tseem ceeb thiab cov txiaj ntsig

Superior daug kev ua tau zoo:

Nruab nrab daug tus nqi tshaj 90% nyob rau hauv cov kev tshwm sim zoo

Synchronous daug li ntawm 18-20 teev ntawm 28 degree

Nauplii tawm nrog cov yolk muaj txiaj ntsig zoo rau kev siv txiaj ntsig zoo

Khoom Noj Khoom Haus:

{{0 {0}}}% crude protein cov ntsiab lus (yuag yuag)

18-22}% Lipid cov ntsiab lus nrog {1}}}}% tseem ceeb fatty acids

Ntsuas cov amino acid profile sib phim marine larval

Ntuj carotenoid pigments (Astaxanthin 250-350 mg \/ kg) rau cov xim ua kom zoo nkauj

Zoo xws li:

Particle loj sib xws ({220-280 μm) rau cov meej pub mis

<5% empty shells post-hatching

<0.5% debris content after processing

Cov ntsiab lus noo noo tswj kev tswj hwm ntawm 5-8% rau kev ua kom pom kev zoo

Zoo:

98% decapsulation kev ua tiav tus nqi rau cov ntawv thov tshwj xeeb

Cov kab mob qis qis (<1000 CFU/g) reduces disease risk

Cov yam ntxwv zoo tshaj plaws rau kev sib cais yooj yim

Khoom Noj Khoom Haus

GSL artemia cysts

City Lake Lake Artemia cysts tsim ib qho tshiab tsim tawm cov khoom noj pub zaub mov tshiab, sib txuas ua ke nrog cov khoom noj muaj txiaj ntsig zoo. Peb cov khoom siv muab khoom siv ntsug-los ntawm kev sau qoob loo kom muaj txiaj ntsig zoo uas txhais tau tias muaj kev ruaj khov hauv kev ua haujlwm muaj sia nyob, thiab ua haujlwm rau dej ua haujlwm.

Backed los ntawm kev txhawb nqa cov kev txhawb nqa thiab cov khoom lag luam kom nruj zoo, cov khoom no muab cov nqi tsis sib xws rau cov tsiaj loj ua kom muaj nuj nqis marine. Lub filty fatty acid profile thiab cov ntsiab lus cov ntsiab lus ib txwm muaj kev txhim kho txoj kev loj hlob thaum txo qis kev pab nyiaj ntxiv ntawm cov kev txhawb nqa ntxiv ntawm cov kev txhawb nqa ntxiv ntawm cov kev txhawb nqa ntxiv ntawm cov kev txhawb nqa ntxiv ntawm cov kev txhawb nqa ntxiv ntawm cov kev txhawb nqa ntxiv ntawm cov kev txhawb nqa ntxiv ntawm cov kev txhawb nqa ntxiv ntawm kev txhawb nqa ntxiv ntawm cov kev txhawb nqa ntxiv

Txog kev ua haujlwm xav tau cov qauv kev noj haus ntau tshaj plaws hauv kev ua tau zoo ntawm roj ntsha artement ntawm kev ua tau zoo ntawm roj ntsha ua haujlwm, ua haujlwm kev cia siab, thiab them tus nqi. Hu rau peb pab neeg ua haujlwm los tham txog cov kev cai siv rau koj daim ntawv thov Aquaaculture.

Yam ntawv qhia txog

Inspection certificate for Marine fish flake fish food

Cov Lus Nquag Nug

Q: Dab tsi ua rau Lub Pas Dej Saltemia Superior rau ntug hiav txwv Artemia?
A: Inland Salt Lake Artemia tau hloov pauv tshwj xeeb cov qauv hloov kho tsis zoo rau cov chaw hnyav, cov chaw ib puag ncig. Lawv feem ntau muaj:

15-20% ntau dua fatty acids uas tseem ceeb tshaj

{{0 {}}% ntau carotenoid pigments

Zoo dua li cas faib

Txo cov pa paug phom sij (tsis muaj kev siv dej hiav txwv)

Q: Kuv yuav tsum kho raws li cov qauv kev tu siab rau hom dej txias?
A: Rau qhov kub qis dua 25 degree:

Txuas ntxiv hydration mus rau 45 feeb

Txo cov salinity mus rau 25 ‰

Cia siab tias hatching ntawm 24-28 teev

Hatch rates remain >85%% rau 20 degree

Q: Dab tsi yog qhov pom zoo cyst: dej piv rau cov kaus mom me me?
A: Rau cov ntim<20L:

Siv 1. {{{1} g cysts rau ib liter

Nce Aeration rau 3 LPM \/ L

Txo cov thawv uas hla hla kom tswj cov kem dej<40cm

Sau 1 teev ua ntej tshaj li cov qauv txheej txheem

Q: Kuv yuav ntsuas cov cyst ua tau zoo thaum tau txais?
A: Caws ib qho 3-}}} Point Xyuas:

Nrig Ua Yeeb Yam: Hlawv yuav tsum muaj cov xim av tsis muaj qab yam tsis muaj pob ntseg dawb (qhia tau pwm)

Ntab kuaj: ntau dua los yog sib npaug rau 95% yuav tsum ntab nyob rau hauv dej tsis qab ntsev tom qab 15 feeb

Nrawm nrawm: 70% daug li cas nyob rau hauv 16 teev qhia tias ua tau zoo

Q: Cov cysts no puas tuaj yeem siv rau kev pub mis ncaj tsis muaj kaus?
A: Yog, rau qee cov ntawv thov:

Decapsulated cyst ua kom noj tau zoo heev rau cov crustaceans me me

Soaked (tab sis tsis hloov pauv) cysts nplua qee cov ntses dej khov kas

Cov zaub mov muaj txiaj ntsig txawv (qis EPA \/ DHA, siab dua chitin)

Pom zoo kom sib luag ua ntej kev siv

Q: Dab tsi ua rau cov nqi daug qis, thiab yuav ua li cas daws teeb meem?
A: Cov teeb meem ntau yam thiab cov kev daws teeb meem:

Rooj 5: Latch daws teeb meem daws teeb meem

Mob li cas	Ua tau	Lus teb
<80% hatch	Cov Tshuag Khoom Qub \/ Tsis Raug	Sim Tshiab Batch, Xyuas Rau Temp Cia Rau
Asynchronous daug lawm	Kev hloov pauv kub	Siv dej da dej nrog ± 0. 3 Degree tswj
Ntau lub ntsej muag ntab	Tsis txaus ntseeg	Nce mus rau 3 LPM \/ L, khij diffuser
Cov kab muag tawg paj	Cov dej tsis zoo	Siv ntsev kom tsis muaj menyuam, ntxiv 1 ppm edta
Hlines clumping	Kev siv dej tsis txaus	Txuas ntxiv pre-soak rau 45 feeb