L-carnitine, yomwe imadziwikanso kuti vitamini BT, ndi michere yofanana ndi vitamini yomwe imapezeka mwachilengedwe m'zinyama. Mumakampani ogulitsa zakudya, yakhala ikugwiritsidwa ntchito kwambiri ngati chowonjezera chofunikira kwambiri cha chakudya kwa zaka zambiri. Ntchito yake yayikulu ndikugwira ntchito ngati "galimoto yonyamula," yopereka ma asidi amafuta ataliitali ku mitochondria kuti awonongeke ndi kuwola, motero amapanga mphamvu.

Zotsatirazi ndi ntchito zazikulu ndi ntchito za L-carnitine mu zakudya zosiyanasiyana za nyama:

1. Kugwiritsa ntchito muchakudya cha ziweto ndi nkhuku.

• Kupititsa patsogolo kukula kwa chakudya cha nkhumba: Kuwonjezera L-carnitine ku zakudya za ana a nkhumba ndi kukulitsa ndi kunenepetsa nkhumba kungapangitse kuti kulemera kwa nkhumba tsiku ndi tsiku kuwonjezereke komanso kuchuluka kwa chakudya chomwe chimadyedwa. Kumasunga mapuloteni polimbikitsa kugwiritsa ntchito mafuta, kupangitsa kuti nyama zikhale zoonda komanso kukhala ndi nyama yabwino.
• Kukweza mphamvu yobereka ya nkhumba: Nkhumba zosungira: kulimbikitsa estrus ndikuwonjezera kuchuluka kwa mazira. Nkhumba zoyembekezera ndi zoyamwitsa: zimathandiza kulamulira mafuta m'thupi, kuchepetsa kuchepa thupi panthawi yoyamwitsa, kuwonjezera kupanga mkaka, motero kumawonjezera kulemera kwa ana a nkhumba komanso kuchuluka kwa moyo wawo. Nthawi yomweyo, zimathandiza kufupikitsa nthawi ya estrus pambuyo poyamwitsa.
• Kuchepetsa kupsinjika: Pakakhala mavuto monga kuyamwa mkaka, kuyamwa mkaka, komanso kutentha kwambiri, L-carnitine ingathandize nyama kugwiritsa ntchito mphamvu moyenera, kukhala ndi thanzi labwino komanso zokolola zambiri.

2. Chakudya cha nkhuku (nkhuku, abakha, ndi zina zotero) chaabakha a nyama/nyama:

• Zimathandizira kuwonjezera kulemera ndi kudyetsa bwino: zimathandiza kagayidwe ka mafuta m'thupi, zimachepetsa mafuta m'mimba, zimawonjezera kuchuluka kwa minofu pachifuwa ndi kupanga minofu ya miyendo.
• Kukweza ubwino wa nyama: kuchepetsa mafuta ndikuwonjezera kuchuluka kwa mapuloteni. Nkhuku/nkhuku zoyamwitsa mazira: kuwonjezera kuchuluka kwa kupanga mazira: kupereka mphamvu zambiri kuti minofu ya m'mimba ikule.
• Kukweza ubwino wa mazira: kungapangitse kuti mazira azilemera kwambiri komanso kuti mazira azibereka bwino komanso kuti azibereka bwino.

Ⅱ Kugwiritsidwa ntchito m'zakudya zam'madzi:

Kugwiritsa ntchito kwa L-carnitine m'zakudya za m'madzi n'kofunika kwambiri, chifukwa nsomba (makamaka nsomba zodya nyama) zimadalira kwambiri mafuta ndi mapuloteni ngati magwero amphamvu.

Limbikitsani kukula: kuonjezera kwambiri kuchuluka kwa kukula ndi kulemera kwa nsomba ndi nkhanu.

• Kuwongolera mawonekedwe a thupi ndi ubwino wa nyama: kulimbikitsa kuyika mapuloteni m'thupi, kuletsa kuchuluka kwa mafuta m'thupi ndi m'chiwindi, kupangitsa nsomba kukhala ndi mawonekedwe abwino a thupi, kuchulukitsa kuchuluka kwa nyama, komanso kuletsa bwino mafuta m'chiwindi.
• Kusunga mapuloteni: Mwa kugwiritsa ntchito bwino mafuta kuti apereke mphamvu, kuchepetsa kugwiritsa ntchito mapuloteni kuti agwiritse ntchito mphamvu, motero kuchepetsa kuchuluka kwa mapuloteni m'zakudya ndikusunga ndalama.
• Kukweza mphamvu yobereka: Kukweza kukula kwa chiwalo cha m'mimba ndi ubwino wa umuna wa nsomba yobereka.

Ⅲ. Kugwiritsa ntchito mu chakudya cha ziweto

• Kuchepetsa kulemera: Kwa ziweto zonenepa kwambiri, L-carnitine imatha kuwathandiza kuwotcha mafuta bwino ndipo ndi yofala kwambiri m'madyerero ochepetsa thupi.
• Kuwongolera magwiridwe antchito a mtima: Ma cardiomyocyte amadalira kwambiri mafuta acids kuti apereke mphamvu, ndipo L-carnitine ndi yofunika kwambiri pakusunga thanzi la mtima ndipo imagwiritsidwa ntchito kwambiri ngati chithandizo chothandizira pa matenda a mtima otambasuka mwa agalu.
• Kuwongolera kupirira kwa masewera olimbitsa thupi: Kwa agalu ogwira ntchito, agalu othamanga, kapena ziweto zogwira ntchito, izi zitha kuwonjezera luso lawo la masewera komanso kukana kutopa.
• Thandizani thanzi la chiwindi: kulimbikitsa kagayidwe ka mafuta m'chiwindi ndikuletsa mafuta kulowa m'chiwindi.

Ⅳ. Chidule cha njira yogwirira ntchito:

• Pakati pa kagayidwe ka mphamvu: monga chonyamulira, chimanyamula mafuta acids a unyolo wautali kuchokera ku cytoplasm kupita ku mitochondrial matrix kuti apangitse beta oxidation, yomwe ndi gawo lofunika kwambiri pakusintha mafuta kukhala mphamvu.

• Kusintha chiŵerengero cha CoA/acetyl CoA mu mitochondria: kumathandiza kuchotsa magulu a acetyl ochulukirapo omwe amapangidwa panthawi ya kagayidwe kachakudya ndikusunga ntchito yabwinobwino ya kagayidwe kachakudya mu mitochondria.

• Kusunga mapuloteni: Mafuta akagwiritsidwa ntchito bwino, mapuloteni angagwiritsidwe ntchito kwambiri pakukula kwa minofu ndi kukonzanso minofu, m'malo mongogwiritsidwa ntchito molakwika kuti apeze mphamvu.

Ⅴ. Onjezani zodzitetezera:

• Kuchuluka kwa chakudya: Kapangidwe kolondola kamafunika kutengera mtundu wa nyama, kukula kwake, momwe thupi lake lilili, komanso zolinga zake, ndipo osati zambiri, ndiye kuti zimakhala bwino. Kuchuluka kwa chakudya chomwe chimawonjezeredwa nthawi zambiri kumakhala pakati pa magalamu 50-500 pa tani imodzi ya chakudya.

• Kugwiritsa ntchito bwino ndalama: L-carnitine ndi chowonjezera chokwera mtengo, chifukwa chake phindu lake lachuma m'machitidwe enaake opangira liyenera kuyesedwa.

• Kugwirizana ndi zakudya zina: Kumagwirizana ndi betaine, choline, mavitamini ena, ndi zina zotero, ndipo kungaganizidwe pamodzi popanga fomula.

Ⅵ. Mapeto:

• L-carnitine ndi chakudya chopatsa thanzi chotetezeka komanso chothandiza. Chimagwira ntchito yofunika kwambiri pakukweza kukula kwa nyama, kukonza thanzi la nyama, kukulitsa mphamvu zoberekera, komanso kusunga thanzi mwa kukonza kagayidwe ka mphamvu.

• Mu ulimi wamakono wa nsomba wochuluka komanso wothandiza, kugwiritsa ntchito bwino L-carnitine ndi njira imodzi yofunika kwambiri yopezera zakudya zoyenera komanso kuchepetsa ndalama pamene mukuwonjezera mphamvu.

Trimethylamine hydrochlorideimagwiritsidwa ntchito makamaka ngati chothandizira cha alkaline mu quaternization reaction ya L-carnitine synthesis, kusintha pH value ya reaction system, kulimbikitsa kulekanitsa kwa epichlorohydrin, ndikuthandizira cyanide reaction yotsatira.

Udindo mu ndondomeko ya kapangidwe:
Kusintha kwa PH: Pa nthawi ya reaction ya quaternization,trimethylamine hydrochlorideimatulutsa mamolekyu a ammonia kuti ichepetse zinthu za acidic zomwe zimapangidwa ndi reaction, kusunga kukhazikika kwa pH ya dongosolo ndikupewa zinthu zambiri za alkaline kuti zisakhudze magwiridwe antchito a reaction.
Kukweza Mphamvu: Monga chothandizira cha alkaline, trimethylamine hydrochloride imatha kufulumizitsa mphamvu ya enantiomeric ya epichlorohydrin ndikuwonjezera phindu la L-carnitine.

Mwa kuwongolera zinthu zotsalira: Mwa kusintha momwe zinthu zimachitikira, kupanga zinthu zotsalira monga L-carnitine kumachepa, zomwe zimapangitsa kuti njira zotsukira zinthu zisinthe mosavuta.