Kodi chokopa chotani chomwe chimagwiritsidwa ntchito ku Procambarus clarkii (nkhonozi)?

1. Kuwonjezera kwaMtengo TMAO, DMPT,ndiallicinZokhazokha kapena zophatikizana zimatha kukulitsa kukula kwa nkhanu, kuwonjezera kuchuluka kwa kunenepa, kudya, komanso kuchepetsa kudya bwino.

2. Kuwonjezera kwa TMAO, DMPT, ndi allicin yokha kapena kuphatikiza kungachepetse ntchito ya alanine aminotransferase mu seramu ya crayfish ndi kuchepetsa kuchuluka kwa mafuta m'thupi. Mitundu itatu yomwe ili pamwambayi yakhala ikuthandiza kwambiri popewa kuwonongeka kwa chiwindi mu nkhanu komanso kukulitsa thanzi lawo.

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3. Trimethylamine oxide (TMAO), dimethyl - β - propionate (DMPT), ndi allicin akhoza kuwonjezera mafuta okhutira mu minofu ya crayfish, ndi allicin yomwe imakhala ndi mphamvu yaikulu pakuwonjezera mafuta. Mphutsi za Crayfish zimafunika kusungunula pakukula ndi kukula. Kuonjezera zokopa ku chakudya kumatha kufulumizitsa kukula ndi kukula kwa nkhanu ndikuwonjezera kuchuluka kwa kusungunula.

4. TMAO, DMPT, ndi allicin zimatha kupititsa patsogolo ntchito ya enzyme ya crayfish, potero kumapangitsa kuti azitha kugaya ndi kuyamwa zakudya komanso kukulitsa chitetezo chawo.

nkhanu -DMPT TMAO 

Chiyambi cha mitundu itatu yokopa chakudya cham'madzi:

1. Trimethylamine oxide, monga chowonjezera chachilengedwe komanso chotetezeka cha chakudya, ali ndi chiyembekezo chachikulu pakuweta ziweto.

Ntchito zazikuluzikulu ndi:

(1) kulimbikitsa kuchuluka kwa maselo a minofu kuti alimbikitse kukula kwa minofu ya minofu.

(2) Wonjezerani kuchuluka kwa bile ndikuchepetsa kuyika kwamafuta.

(3) Kutenga nawo mbali pakuwongolera kuthamanga kwa osmotic kwa nyama zam'madzi.

(4) Kukhazikika kwa mapuloteni.

(5) Sinthani kutembenuka kwa chakudya.

(6) Sinthani kuchuluka kwa nyama yowonda (pochepetsa mafuta a ketone).

(7) Kutsitsimuka kwapadera ndi kutsekemera kotsitsimula kumakhudza chakudya.

 

2. Dimethyl-β-propionic acid thiazole (DMPT)akhoza kulandira otsika ndende mankhwala kukondoweza m'madzi kudzera fungo la nyama zam'madzi. Ikhoza kusiyanitsa zinthu za mankhwala ndipo imakhala yovuta kwambiri. Zopindika mkati mwa chipinda chake chonunkhiritsa zimatha kuwonjezera malo ake olumikizana ndi madzi akunja kuti apititse patsogolo kununkhira kwake. Choncho, nsomba, shrimp, ndi nkhanu zimakhala ndi mphamvu yodyetsa thupi la fungo lapadera la DMPT, ndipo DMPT imatsatira chizolowezi ichi cha nyama zam'madzi kuti ziwonjezere kudyetsa kwawo. Monga chokopa komanso cholimbikitsa kukula kwa nyama zam'madzi, imakhudza kwambiri kadyedwe ndi kakulidwe ka nsomba zosiyanasiyana zam'madzi ndi zam'madzi, shrimp ndi nkhanu. Kuchulukitsa kuchuluka kwa nthawi zomwe nyama zam'madzi zimaluma nyamboyo kumapangitsa kuti chakudya chikhale chokondoweza chomwe chimakhala kuwirikiza 2.55 kuposa glutamine (glutamine imadziwika kuti ndiyo njira yabwino kwambiri yodyetsera nsomba zam'madzi am'madzi ambiri asanafike DMPT).

(1) Gulu la (CH3) 2S - pa molekyulu ya dimethyl - β - propionic acid thiazole (DMPT) ili ndi ntchito ya methyl donor ndipo imagwiritsidwa ntchito bwino ndi nyama zam'madzi, kulimbikitsa katulutsidwe ka ma enzymes am'mimba m'thupi la nyama, kuthandizira chimbudzi ndi kuyamwa kwa michere mu nsomba, ndikuwongolera kugwiritsa ntchito bwino chakudya.

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(3) Kuchita zipolopolo mwamphamvu kumawonjezera kuthamanga kwa shrimp ndi nkhanu, makamaka paulimi wa shrimp ndi nkhanu.


Nthawi yotumiza: Mar-31-2025