Nqaij qaib ua teb

Npaum li cas ib tug os noj ua ntej slaughtering thiab yuav ua li cas chop ib tug os

Chaw ua taus zes ducks yog ib qho lag luam muaj txiaj ntsim heev. Cov phaw hmoov heev, yog li ntawd lawv cov ntsiab lus yuav ua kom cov khoom noj tau zoo thiab noj qab nyob zoo. Lub ntsiab lus tseem ceeb yog txoj kev mus rau qhov tua tsiaj ntawm cov noog thiab kev npaj kom zoo rau txoj kev no, uas yuav muab tham ntxiv.

Duck noj ua ntej yuav tua tau ntau npaum li cas

Yuav kom tau txais ib qho zoo duck, nws yog ib qhov tsim nyog yuav tsum tsim kom muaj kev sib haum ntawm cov tsiaj nyob hauv theem ntawm raising chicks, nruj me ntsis tsom kwm cov hnub nyoog tsim nyog.

Txhawm rau tiv thaiv cov kaus hniav ntawm kev ya, nrhiav kom tau lawv cov tis.

Cov ducks me me feem ntau yog pub 5-6 zaus ib hnub twg, cov laus - ob zaug ib hnub. Lub hauv paus ntawm kev noj haus muaj cov qoob loo lis, zaub mov pov tseg, whey thiab nqaij thiab pob txha noj mov ntxiv rau lawv. Qhov feem ntau ntawm hom fattening yog pib ua ntej 2 lub lis piam ua ntej tua: cov khoom noj khoom haus nplua nuj protein, tsim nyog rau lub cev muaj zog, muaj nyob hauv cov zaub mov. Yog hais tias koj xav tau ntau cov nqaij rog, ib lub lim tiam ua ntej yuav tua tau ntxiv boiled qos yaj ywm, porridge.

Kawm seb yuav ua li cas thiaj noj cov zaub mov zoo rau ducks thiab ducklings hauv tsev.

Kev noj zaub mov zoo rau nqaij qaib noj nqaij yuav tsum muaj cov khoom noj nram qab no:

  • tshiab tws zaub - 80 g;
  • nqaij pov tseg - 20-25 g;
  • boiled qos yaj ywm - 80 g;
  • pob kws, barley los yog oats mash - 100 g;
  • hom qoob mog bran - 40 g;
  • grain pov tseg - 40 g;
  • khoom qab zib thiab pluas mov - 10 g;
  • poov - 1 g;
  • chalk - 6 g;
  • nqaij thiab pob txha noj mov - 3 g;
  • ntsev - 1 g;
  • lub meb me - 2 g.

Nqaij thiab pob txha noj mov

Thaum twg thiaj tau qhab nia

Lub hnub nyoog zoo ntawm ib tug tuag rau slaughter yog tom qab ncav 2.5 lub hlis. Qhov no feem ntau tshwm sim rau hnub ntawm 55-60 ntawm lub neej, ua ntej pib lub sij hawm molting, thaum twg tus neeg hnyav txog 2.5 kg. Tom qab 3 lub hlis muaj hnub nyoog, cov os pib noj ntau dua, vim tias cov nqaij ua rog heev thiab tsis pab tau.

Koj puas paub? Tus thawj coj nyob rau hauv qhov tau ntawm duck nqaij yog suav. Kwv yees li ntawm 2 lab tus tib neeg tau raug muaj txhua xyoo.

Kev npaj ua ntej slaughter

Taub zawg ducks rau nqaij yuav tsum tau nqa tawm tom qab ib qho kev npaj:

  1. Cog cov noog, xaiv rau slaughter, ntawm kev noj tshuaj hnav kom ntev li 10-12 xuab moos, feem ntau thaum hmo ntuj.
  2. Muab tus neeg ntawd tso rau hauv ib chav nyob rau lub sijhawm tag nrho cov sijhawm nyob twj ywm hauv lub teeb. Qhov no yog qhov tsim nyog kom tus noog tshem tawm cov hnyuv.

Slaughter os

Feem ntau, ib hom kev siv sab nraud yog siv los tua ib qho os - tsuas yog muag tau ib tug noog.

  1. Thaum xub thawj, cov os yog khi nrog nws cov paws thiab khwb khuav.
  2. Cov tis ntawm cov noog yog nias rau sab nraum qab, lawv rub tawm lub caj dab thiab txiav cov carotid artery nrog rab riam ntse, ua kom nws nyob ntawm ib qho me ntsis inclination txheeb ze rau lub caj dab.
  3. Tawm mus rau lub cev rau 15 feeb nyob rau hauv ib lub hover rau drain cov ntshav.
  4. Tom qab 15 nas this muab tshem tawm thiab muab ntov thiab txiav.

Kev ua haujlwm

Plucking feathers los ntawm duck carcass tsis yog qhov ntau qab ntxiag tshaj plaws txawm tias rau cov niam txiv paub tab, tab sis muaj ntau txoj hauv kev ua rau txoj kev no yooj yim dua.

Paub tias yuav ua li cas yuav pluck ib qho khoom noj nyob rau hauv tsev yuav tsum tsis yog tsuas yog ib tug neeg ua teb, tab sis kuj yog ib lub nroog nyob. Xav txog tag nrho cov ntsiab lus ntawm plucking ducks tsis tau hemp.

Qhuav

Qhov no yog txoj kev tshaj plaws rau kev tshem tawm cov plaub thiab feem ntau lub sij hawm siv vim hais tias nws yog ua manually:

  • ib tug os yog muab tso rau ntawm ib daim ntawv, cov ntiv tes yog rub tawm los ntawm plaub: Cov loj loj plucked tawm hauv kev coj ua ntawm txoj kev loj hlob, me me sawv daws yog rub tawm hauv qhov ntxeev siab;
  • cov plaub mos mos uas tau xuas hluav taws kub, sim ua kom tsis txhob ua kom lub cev tsis txhob ua kom tsis txhob muaj rog rog;
  • tom qab tu, cov noog yog ntxuav hauv dej ntws.

Kub

Qhov kev qhia no yuav tsum ua kom lub cev ntawm ib tug noog:

  • daim ntaub ntaub ntim rau hauv dej kub npau npau, thiab tawm tsam zoo;
  • lub cev tau muab tso rau hauv ib lub hnab kub thiab nruj nreem khi rau 15-20 feeb;
  • kub hlau hlau plumage los ntawm ntaub;
  • cov noog raug tshem tawm ntawm lub hnab thiab plucked.

Txoj kev nyuab

Txoj kev ceev tshaj plaws uas kov cov nqaij qaib, feem ntau siv los ntawm niam txiv:

  • duck yog muab tso rau hauv ib lub phiab los yog lwm yam zaub mov sib sib zog nqus;
  • rhaub dej kom sov li 80 ° C;
  • maj mam ncuav lub cev ntawm txhua sab, ces tawm hauv dej rau ib lub hlis twg ntawm ib teev;
  • nqa cov noog tawm ntawm cov dej, ntws nws, thiab tom qab ntawd pluck plaub;
  • thaum lub tiav ntawm plucking, lub remnants ntawm feathers yog scorched tshaj qhov hluav taws kub.

Yog hais tias koj xav ua cov txheej txheem yooj yim dua thiab ceev dua, koj tus kheej nrog rau cov kev cai rau plucking qaib, os thiab os nrog kev pab los ntawm ib lub taub hau.

Nqaij nqaij txiav

Tom qab tshem tawm ntawm plumage los ntawm noog, nws yog ib qhov tsim nyog los txiav nws thiab gut nws rau ntxiv cia.

  1. Ua ntej muab lub cev rau lub cev, txiav tawm lub paws thiab tis. Cov paws raug txiav hauv qab luj kev sib koom tes, thiab cov tis yog nyob rau hauv qhov chaw ntawm lawv khoov.
  2. Ib lub tawb phais yog ua rau saum lub qhov quav, uas siv cov nqaij tawv thiab lwm yam hauv nruab nrog cev thiab rog yog muab rho tawm.
  3. Nyob rau hauv lub caj dab ib qhov yog txiav tawm los ntawm cov trachea thiab esophagus raug muab tshem tawm.
  4. Gutted noog yuav tsum tau muab ntxuav kom huv hauv cov dej ntws tawm los ntawm sab hauv thiab sab nraud. Tom qab ntawd, lub cev yuav tsum ua kom qhuav thiab txias rau ob peb xuab moos hauv qab txee ntawm lub tub yees los yog hauv ib chav txias.

Yog tias tsim nyog, feem khov cov noog yuav raug faib ua feem. Qhov no yuav ua rau rab riam ntse, pruner thiab chopping qhwv.

  1. Txiav cov nqaij qaib nrog rab riam, sim ua kom qhov qis nyob ze rau tom qab.
  2. Cov tis raug sib cais nrog ib tug pruner, ze li sai tau mus rau qaum.
  3. Cov npoo yog qhov yoojyim rau txiab nrog txiab.
  4. Fillet txiav nrog qaum, cais nws nrog ib tug riam. Nws yog ib qho tseem ceeb kom tshem tawm cov sebaceous caj pas los ntawm nws, yog li ntawd raws li tsis mus lwj qhov saj ntawm nqaij.
  5. Tom qab ua txoj kab npauj npaim, tsuas yog cov txha nraub qaum, uas yog siv los ua kua.

Nqaij khaws cia

Koj tuaj yeem khaws phom sij rau txoj kev sib txawv:

  1. Nqaij qaib kav rau 3-5 hnub ntawm qhov kub ntawm 0 ... 4 ° C, ces nws yuav tsum yog siav los yog khov.
  2. Yog hais tias nws yog tsis yooj yim sua kom siv lub tub yees, tus noog muab tso rau hauv ib lub hnab ntaub, yav dhau los soaked nyob rau hauv vinegar.
  3. Lwm txoj kev los cawm cov nqaij yog salting. Qhov no yog siv rau tag nrho duck tsis txiav rau hauv pieces. Nws yog tsim nyog los npaj ib tug daws ntawm 300 g ntawm ntsev thiab 1 liter dej. On 1 kg ntawm qhov ceeb thawj ntawm duck yuav tsum tau 150 g ntawm kev daws. Lub brine yog poured los ntawm caj pas nrog ib tug syringe, ces lub caj dab yog khi thiab tus os yog dai upside cia rau ib hnub, ces tus brine yog poured.

Cov neeg ua liaj ua teb yuav tsum tau paub tias yuav ua li cas thiaj yug tau cov npauj npua, seb nws puas tau khaws qaib thiab ducks hauv ib qho los, thiab tseem nyeem txog yuav ua li cas ua kom lub reservoir rau geese thiab ducks nrog koj tus kheej tes.

Yog li, thaum xav txog lub ntsej muag ntawm lub ntsej muag ntawm ducks, nws yuav tsum tau sau tseg hais tias nws yog ib qho tseem ceeb uas yuav tsum npaj kom zoo rau txoj kev thiab ua raws li cov cuab yeej ntawm kev txiav ntxiv. Qhov no yuav tsis muaj teeb meem thiab txaus siab rau cov nqaij zoo thiab tseem ceeb.

Yees duab: tua tsiaj thiab tua tsiaj