Palmitic acid ndi chinthu chambiri-champhamvu chomwe chimalowa -oxidation mu nyama kuti zitulutse mphamvu zambiri. Imagwira ntchito ngati gwero lamphamvu lazoweta, nkhuku, ndi nyama zam'madzi, zomwe zimakwaniritsa zofuna zamphamvu pakukula, chitukuko, kubalana, ndi kupanga. Makamaka m'zakudya za ziweto zazing'ono,{4}}zochuluka kwambiri, kapena zomwe zili ndi nkhawa, kuwonjezera palmitic acid kungathe kuonjezera mphamvu, kulimbikitsa kukula ndi chitukuko, ndi kupititsa patsogolo ntchito zopanga. Mwachitsanzo, kuwonjezera palmitic acid ku chakudya cha ana a nkhumba kumathandiza kuti kunenepa kwatsiku ndi tsiku, kusintha kwa kadyedwe kameneka, ndi kathupi ka ana a nkhumba.
1,Palatability Yowonjezera: Palmitic acid ili ndi fungo lamafuta lomwe limapangitsa kuti fungo labwino komanso kukoma kwa chakudya, ndikuwonjezera kudya kwa ziweto. Izi ndizopindulitsa makamaka kwa nyama zomwe zimakhudzidwa ndi chakudya (monga nyama zam'madzi), chifukwa zimathandizira kukongola kwa chakudya komanso kulimbikitsa kudya.
2, Mapangidwe a Pellet Okhathamiritsa: Pakudya chakudya, asidi a palmitic amakhala ngati mafuta, amachepetsa mkangano pakati pa tinthu tating'onoting'ono komanso pakati pa chakudya ndi zida zopukutira. Izi zimathandizira kupangika kwa ma pellets, kumapangitsa kulimba kwa pellet ndi kusalala, komanso kumachepetsa kuchuluka kwa ufa. Kuphatikiza apo, imathandizira kukhazikika kwa pellet, kupewa kusweka panthawi yosungira komanso kuyendetsa.
Palmitic acid imatha kulumikizana ndi michere ina m'zakudya (monga mafuta-mavitamini osungunuka A, D, E, K) kuti apange zinthu zomwe zimatha kuyamwa, zomwe zimapangitsa kuti mayamwidwe ndi kusuntha m'matumbo anyama. Izi zimathandizira kugwiritsa ntchito zakudya zopatsa thanzi, zimachepetsa zinyalala, ndikuwonetsetsa kuti nyama zikule bwino.
Kuphatikiza koyenera kwa palmitic acid kumayang'anira kagayidwe ka mafuta anyama ndi chitetezo chamthupi. Panthawi yopanikizika ndi matenda kapena kusintha kwa chilengedwe, imapereka mphamvu kwa maselo a chitetezo cha mthupi, kumawonjezera ntchito zawo, komanso kumawonjezera kukana kwa matenda, kuchepetsa chiopsezo cha matenda ndi kuchepetsa ndalama zobereketsa.
Mlingo wa chakudya- grade palmitic acid uyenera kusinthidwa moyenerera malinga ndi mitundu ya nyama, kakulidwe kake, zolinga zopangira, ndi kadyedwe kake. Nthawi zambiri::
Chakudya cha Ziweto ndi Nkhuku: Pazakudya za nkhumba, Palmitic acid nthawi zambiri amawonjezeredwa pa 0.5% -3%, ndi kuchuluka kwakukulu mu magawo a nkhumba kuti akwaniritse zosowa za mphamvu zakukula mwachangu. Pazakudya za nkhuku: Mlingo wowonjezera ndi pafupifupi 0.3% -2%, kusiyana pakati pa nkhuku zoikira ndi broilers.
Chakudya Cham'madzi: Chifukwa cha kuchuluka kwamafuta ofunikira, kuwonjezera kwa asidi a palmitic ndikokwera kwambiri pa 2% -6%. Zofunikira zimasiyana pakati pa zamoyo zam'madzi (nsomba, shrimp, nkhanu, ndi zina zotero) ndipo ziyenera kusinthidwa moyenera.
Pakupanga chakudya, asidi a palmitic ayenera kuwonjezeredwa mosamalitsa motsatira miyezo yoyenera kuti apewe kuwononga thanzi la nyama ndi magwiridwe antchito. Onetsetsani kuti zikugwirizana ndi zosakaniza zina za chakudya kuti mukhale ndi thanzi komanso chitetezo chokwanira.
Feed-grade palmitic acid ikuyenera kutsatira miyezo ya dziko pazakudya zowonjezera. Zizindikiro zazikulu ndi izi:
| Ntchito | Mtundu wa Chizindikiro | Kuzindikira Kufunika |
| Palmitic Acid (%) | Kuposa kapena kufanana ndi 98.0 | Chizindikiro chachikulu chodziwira mtundu wazinthu komanso mphamvu yazakudya. |
| Melting Point ( digiri) | 62 - 65 | Zimawonetsa chiyero cha mankhwala ndi |
| thupi, kulimbikitsa kusunga ndi kagwiritsidwe ntchito. | ||
| Mtengo wa Acid (mgKOH/g) | 195 - 210 | Imawonetsa kuchuluka kwamafuta acid; Kuchuluka kwambiri kumatha kusokoneza kukhazikika kwa chakudya komanso thanzi la ziweto. |
| Mtengo wa ayodini (g/100g) | Zocheperapo kapena zofanana ndi 1.0 | Imayezera zomwe zili ndi mafuta osakwanira kuti zitsimikizire kukhazikika kwamankhwala. |
| Chinyezi ndi Kusinthasintha (%) | Zocheperapo kapena zofanana ndi 0.2 | Imaletsa kukula kwa nkhungu ndi kuwonongeka kwa chinyezi chambiri, kumatalikitsa moyo wosungidwa. |
| Zitsulo Zolemera (monga Pb, mg/kg) | Zocheperapo kapena zofanana ndi 10 | Imawongolera mosamalitsa zomwe zili ndi zitsulo zolemera kuti ziteteze thanzi la ziweto ndi chitetezo cha chakudya |
| Arsenic (mg/kg) | Zocheperapo kapena zofanana ndi 2 | Amapewa zotsalira zovulaza monga arsenic ndikuletsa kawopsedwe kwa nyama. |
1,Nyengo Zosungira: Sungani kumalo ozizira, owuma, abwino-popanda mpweya wabwino, kutali ndi dzuwa komanso kutentha kwambiri. Sungani kutentha kosungirako pansi pa madigiri 30 kuti muteteze kusungunuka kapena makutidwe ndi okosijeni. Sungani chinyezi chochepera 60% -70% kuti musamayamwidwe ndi chinyezi.
2, Pakuyika Zofunika: Gwiritsani ntchito bwino-zopakapaka zomata, monga zikwama zolukidwa zokhala ndi pulasitiki mkati kapena migolo yapulasitiki yomata. Onetsetsani kukhulupirika kwapakeke kuti mupewe kulowetsedwa kosadetsedwa komanso kusinthika kwazinthu / okosijeni. Bwezerani zoikamo zowonongeka mwamsanga panthawi yosungira ndi kuyendetsa.
3, Ntchito Zachitetezo: Ogwira ntchito ayenera kuvala magolovesi ndi masks akamagwira palmitic acid kuti apewe kukhudzana ndi khungu komanso kupuma fumbi. Pankhani yokhudzana ndi khungu, muzimutsuka nthawi yomweyo ndi madzi ambiri; ngati mwakowetsedwa mpweya, sunthirani kumalo abwino olowera mpweya. Sungani padera ndi zinthu zapoizoni/zowopsa kuti mupewe kuipitsidwa-.
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