Ndi kusintha kwa moyo wamakono, lingaliro la umwini wa ziweto likusintha nthawi zonse.Kugwiritsa ntchito ukadaulo wa freeze dryer kwabweretsa kusintha kwamakampani azakudya za ziweto.Zakudya zowuma zowuma, monga chopangidwa ndi luso laukadauloli, zidzakhala nyama yachiwindi yachilengedwe, nsomba ndi shrimp, zipatso ndi ndiwo zamasamba ndi zopangira zina kudzera pakuwumitsa kowuma kowuma, popanda zoteteza ndi mitundu, kupereka ziweto ndi kusankha kotetezedwa, kopatsa thanzi komanso kokwanira kopatsa chakudya.Chakudya chopatsa thanzi kwambiri cha ziwetochi chimakwaniritsa zosowa za thanzi la ziweto ndikusunga zosakaniza zoyambira, ndikuwunikira gawo lofunikira lachowumitsira amaundanas pokonza zakudya zamakono za ziweto.
一.Kodi chakudya cha ziweto zowumitsidwa
Zakudya zouma zouma zouma nthawi zambiri zimagwiritsa ntchito ziŵeto zenizeni ndi nyama ya nkhuku, nsomba ndi shrimp, zipatso ndi ndiwo zamasamba ngati zopangira, osawonjezera zoteteza ndi mitundu, ndipo zimatenga njira yowumitsa zowuma kuti ziphe tizilombo toyambitsa matenda ndi mabakiteriya omwe angakhalepo. zipangizo, amene ali otetezeka kwambiri kwa ana.Pakalipano, kuwonjezera pa zakudya zopangira ziweto, chakudya cha ziweto zowuma ndi chisanu ndi chakudya chochepa kwambiri, chosakonzedwa bwino komanso chathanzi chomwe chingathe kuonetsetsa kuti zakudya zonse zizikhala bwino.
二.Ubwino wa zakudya zowuma zowuma
hyperalimentation
Vacuum amaundana-kuyanika ndondomeko ndi kuyanika ntchito pansi pa kutentha otsika kwambiri ndi mkulu zingalowe digiri.Panthawi yokonza, zosakanizazo zimakhala m'malo opanda mpweya komanso mdima wamdima.Kutentha kwamafuta kumakhala kochepa, komwe kumasunga bwino mtundu, fungo, kukoma ndi mawonekedwe a zosakaniza zatsopano.Ndipo kukulitsa kusunga mavitamini osiyanasiyana, chakudya, mapuloteni ndi zakudya zina mu zosakaniza ndi chlorophyll, tizilombo michere, amino zidulo ndi zakudya zina ndi kukoma zinthu,
Wamphamvu palatability
Chifukwa pakuwumitsa kuzizira, madzi omwe ali muzakudya amalowa m'malo oyamba, omwe amapewa njira yowumitsa, chifukwa chakuyenda kwamadzi mkati ndi kusamuka kwa chakudya kupita pamwamba pake ndipo zakudya zimatengedwa kupita pamwamba. chakudya, zomwe zimabweretsa kutaya kwa michere ndi kuuma kwa pamwamba kwa chakudya.Nyama yopanda madzi m'thupi imakoma kwambiri kuposa yoyambayo, ndikupangitsa kuti ikhale yabwino.
Kuchuluka kwa madzi m'thupi
Mu amaundana-kuyanika ndondomeko, olimba ayezi makhiristo sublimate mu nthunzi madzi, kusiya pores mu zosakaniza, kotero vakuyumu amaundana-zouma Pet chakudya ali youma spongiform porous dongosolo, choncho ali abwino pompopompo solubility ndi mofulumira ndi pafupifupi wathunthu rehydration.Malingana ngati madzi okwanira akuwonjezeredwa mukudya, akhoza kubwezeretsedwa ku zokoma zatsopano mumasekondi pang'ono mpaka mphindi zochepa.Izi zimathetsa bwino vuto la kuchepa kwa madzi pazakudya zowuma za ziweto ndikuwonjezera kumwa kwa ziweto.
Kusungidwa kwautali wautali
Chakudya chowumitsidwa cha ziweto chimakhala ndi madzi okwanira komanso opepuka, kotero ndichosavuta kugwiritsa ntchito kapena kunyamula, ndipo zakudya zambiri zowuma zowuma zimayikidwa mu vacuum kapena zodzaza ndi nayitrogeni ndikusungidwa kutali ndi kuwala.Nthawi ya alumali ya phukusi losindikizidwa ndi kutentha kwa firiji imatha kukhala zaka 3 mpaka 5, kapena kupitilira apo
三.Kodi pali kusiyana kotani pakati pa chakudya cha ziweto zowuma ndi madzi opanda madzi a ziweto?
Chakudya chowumitsidwa ndi madzi oundana chimagwiritsa ntchito njira yoziziritsira mwachangu komanso kusungunuka kwa vacuum, pomwe chakudya chopanda madzi (monga masamba omwe amapezeka m'mapaketi amafuta amtundu wanthawi yomweyo amakhala chakudya chopanda madzi) nthawi zambiri amagwiritsa ntchito njira yolimbikitsa kutuluka kwa madzi muzakudya pansi pamikhalidwe yokhazikika.Kuphatikizira kuyanika kwachilengedwe (kuyanika kwadzuwa, kuyanika kwa mpweya, kuyanika kwamthunzi) ndi kuyanika kochita kupanga (ng'anjo, chipinda chowumitsira, kuyanika makina, kuyanika kwina) ndi njira zina.
Zakudya zouma zouma nthawi zambiri zimasunga mtundu wambiri, fungo, kukoma ndi zakudya zomwe zili m'zakudya, ndipo palibe kusintha kwakukulu kwa maonekedwe, kubwezeretsa mphamvu m'thupi, kumatha kusungidwa kwa nthawi yaitali popanda zotetezera, ndipo zimatha kusunga kwambiri. mavitamini ndi minerals ena, koma poyerekeza ndi zipatso zatsopano, nthawi zambiri imakhala yopanda mavitamini, monga vitamini C.
Zakudya zopanda madzi nthawi zambiri zimakhala ndi mtundu, fungo, kukoma ndi zakudya zomwe zimapangidwira zidzasintha, ndipo kubwezeretsa madzi m'thupi kumakhala kosauka kwambiri, chakudya chopanda madzi m'kati mwa kusunga, nthawi zambiri zimakhala zosavuta kuwola mavitamini ndi mchere, kotero kuti thanzi lake silili bwino ngati kuzizira. -zakudya zouma.
四.Njira yopangira chakudya cha ziweto zowuma mozizira
(1) Kusankha zipangizo
Kusankha zinthu zopangira, sankhani nkhuku yatsopano, bakha, ng'ombe, nkhosa, nsomba ndi zina zotero.
(2) Kulandira mankhwala
Kugulidwa kwa zinthu zabwino zopangira musanayambe kuumitsa zowumitsa, zida zosiyanasiyana zimakhala ndi njira zosiyanasiyana zopangira mankhwala, nthawi zambiri zimadula zinthuzo mu mawonekedwe ofunikira, kenako kuyeretsa, blanching, sterilization, etc. kuteteza mafuta ochulukirapo omwe amayamba chifukwa cha kuwonongeka kwa okosijeni komanso kuwonongeka kwa mankhwala chifukwa cha kukhalapo kwa autolyase mu nyama.Pambuyo pokonza, zinthuzo zimayikidwa mu trays ndikukonzekera sitepe yotsatira.
(3), kutentha kwapang'onopang'ono kusanayambe kuzizira
Madzi aulere muzosakaniza za nyama amakhazikika, kotero kuti chomalizidwacho chimakhala ndi mawonekedwe omwewo atatha kuyanika komanso musanawume, kuteteza kusintha kosasinthika monga kutulutsa thovu, kukhazikika, kutsika komanso kuyenda kwa solute pakuyanika kwa vacuum, ndikuchepetsa kuchepetsa kusungunuka kwa zinthu ndi kusintha kwa makhalidwe a moyo chifukwa cha kuchepa kwa kutentha.
Kuchiza koyambirira kukamalizidwa, zopangirazo zimawumitsidwa m'malo osungiramo madzi ozizira kwambiri ndi madigiri makumi ambiri.Kuzizira kusanachitike kudzachitika molingana ndi kuzizira kwa zinthuzo, kutentha pang'ono kwa kuzizira kusanachitike, komanso nthawi yoziziritsa.Zomwe zimayambira zimatha kusungunula ma sublimation patatha maola 1-2 kutentha kumafika pamlingo wocheperako kuzizira koyambirira.
(4), kuumitsa-umisiri
Lyophilization nthawi zambiri imagawidwa m'magawo awiri ndi magawo: kuyanika kwa sublimation ndi kuyanika kwa desorption.Kuyanika kwa sublimation kumatchedwanso kuti gawo loyamba la kuyanika, chinthu chozizira chimatenthedwa mumtsuko wotsekedwa, pamene makhiristo onse a ayezi amachotsedwa, gawo loyamba la kuyanika limatha, panthawiyi pafupifupi 90% ya madzi onse amachotsedwa. kuchotsedwa.Kuyanika kumayamba kuchokera kumtunda ndipo pang'onopang'ono kumayenda mkati, ndipo kusiyana komwe kunatsala pambuyo pa sublimation ya ayezi kristalo kumakhala njira yopulumukira ya nthunzi yamadzi ya sublimated.
Kuyanika kwa desorption kumadziwikanso kuti siteji yachiwiri kuyanika, pamene ayezi omwe ali muzinthuzo akhazikika, kuyanika kwa mankhwalawa kumalowa gawo lachiwiri.Pambuyo pa gawo loyamba la kuyanika, palinso gawo la madzi omwe adsorbed pa khoma la capillary ndi magulu a polar a zinthu zowuma, zomwe sizimazizira.Akafika pamlingo wina, amapereka mikhalidwe ya kukula ndi kubereka kwa tizilombo toyambitsa matenda ndi zochitika zina.Kuti mukwaniritse chinyontho chotsalira cha chinthucho, kuwongolera kukhazikika kwazinthuzo, ndikukulitsa nthawi yosungira, chinthucho chiyenera kuumitsidwanso.Pambuyo pa gawo lachiwiri la kuyanika, chinyezi chotsalira muzinthuzo chimadalira mtundu wa mankhwala ndi zofunikira.Nthawi zambiri zimakhala pakati pa 0.45% ndi 4%.
(5) Anamaliza kulongedza katundu
Sungani chakudya cha ziweto zowumitsidwa m'mapaketi osindikizidwa kuti musanyowenso.
五.Zoyenera pa zosowa zosiyanasiyana za ziweto
Amphaka: Chakudya cha mphaka chowumitsidwa nthawi zambiri chimapangidwa kuti chikhale chopatsa thanzi cha mphaka wanu ndipo chimakhala ndi mapuloteni ambiri, mavitamini ndi mchere kuti chithandizire kukhala ndi malaya athanzi komanso dongosolo lakugaya chakudya.Komanso, amphaka omwe amakonda kudya nyama, zakudya zina za mphaka zowumitsidwa mufiriji zimatha kupereka zokometsera zosiyanasiyana za nyama.
Kwa agalu: Chakudya cha galu chowumitsidwa chowumitsidwa chikhoza kupangidwa moganizira kwambiri zomanga thupi, mavitamini ndi mafuta kuti zithandizire nyonga ndi thanzi la galu wanu.Pakhoza kukhala mitundu yosiyanasiyana ya chakudya cha agalu amitundu yosiyanasiyana, mibadwo, ndi milingo yochita zinthu, kuphatikiza zinthu zofunika pazakudya zapadera, monga agalu omwe ali ndi vuto linalake lazakudya, zomwe zingakhale ndi mapangidwe apadera.
Ziweto zina: Kuphatikiza pa amphaka ndi agalu, ziweto zina, monga akalulu, hamster, ndi zina zotero, zingakhalenso ndi zakudya zapadera zowuma.Zakudyazi nthawi zambiri zimakhala ndi zakudya zapadera zomwe nyamazi zimafunikira, mwachitsanzo, kwa akalulu pakhoza kukhala kutsindika pa kuchuluka kwa fiber, ndipo kwa hamster pangakhale kuganizira kwakukulu kwa chiŵerengero cha mapuloteni ndi chakudya.
Kubwera kwa zakudya zowuma zowumitsidwa kwasintha kwambiri momwe ziweto zimaleredwera, ndipo njira yake yowumitsa zowumitsa zoziziritsa kukhosi imalola chakudya cha ziweto kuti chisunge mtundu, fungo, kukoma ndi zakudya zamagulu ambiri oyambilira.Panthawi imodzimodziyo, poyerekeza ndi zakudya zamtundu wa ziweto zomwe zimakhala zopanda madzi m'thupi, chakudya cha ziweto zowumitsidwa ndizomwe zimakhala zabwino kwambiri pa kukoma, moyo wa alumali komanso thanzi labwino.Zakudya zosinthidwa makonda pazosowa zosiyanasiyana za ziweto zimapereka chakudya chokwanira komanso chokwanira kwa ziweto.Chifukwa chake, zakudya zowuma zowuma sizingafanane ndi ziweto wamba monga amphaka ndi agalu, komanso zimatha kukwaniritsa zosowa zosiyanasiyana za ziweto zina monga akalulu ndi hamster.Kubwera kwa chakudya cha ziweto chatsopanochi mosakayikira kudzatsogolera kutsogola ndi chitukuko cha malingaliro olerera ziweto.
Ngati muli ndi chidwi ndi ukadaulo wowumitsa kuzizira kapena kupanga chakudya cha ziweto zowuma, kapena mukufuna kudziwa zambiri zazinthu zathu, chonde omasukaLumikizanani nafe.Timakhazikika pakupanga mitundu yonse ya zida zowumitsira kuzizira, kuphatikizaGwiritsani ntchito chowumitsira kunyumba, Chowumitsira mtundu wa labotale,chowumitsira oyendetsa ndegendikupanga amaundana chowumitsira.Ngakhale sitipereka chakudya cha ziweto, gulu lathu la akatswiri litha kukupatsirani upangiri ndi mayankho osinthidwa mwamakonda paukadaulo wowumitsa-umisiri.Ngati muli ndi mafunso kapena zosowa, chonde muzimasuka kutiimbira kapena kutumiza imelo ndipo tidzakhala okondwa kukutumikirani.
Nthawi yotumiza: Jan-12-2024
