Business, Ulimi
Magazi chakudya: ntchito mu ulimi nyama m'munda
Nyama-mankhwala processing ndi magazi chakudya. Amagwiritsidwa ntchito kawirikawiri monga kuvala pamwamba pa nyama, mbalame, ndi monga feteleza ndi. ntchito mankhwala ali makhalidwe yake. Ufa amathandiza kuchepetsa acidity wa nthaka, kuchepetsa chakudya osati.
Ubwino nyama
Magazi chakudya wolemera mu mapuloteni ndi osauka zothandiza zomwe zili mafuta ndi phulusa. mankhwala lili mpaka 75% ya mapuloteni mosavuta zidyeke, milingo mafuta pafupi ziro. ufa kugaya, zimadalira njira zipangizo kuyanika. Pambuyo kukhudzana ndi kutentha pafupifupi 70 madigiri ufa bwino chosakanikirana ndi thupi la nyama. Pambuyo kuyanika otsika kutentha kwa chomaliza mankhwala lili pafupifupi 80% mapuloteni.
Kudziwa momwe mankhwala anali chopangidwa, mosavuta, ngati kusungunuka m'madzi. Magazi chakudya opangidwa pa otsika kutentha, ndi pafupifupi kwathunthu sungunuka m'madzi. Amene anali ikuchitika pa kutentha kuyanika, bwino sungunuka m'madzi.
Ntchito chakudya magazi ziweto zimathandiza kuti:
- Kuchepetsa kudya chakudya. Mu kukafola zakudya ndi kuchita masamu pa mapuloteni okhutira mu chakudya. Pamene kuwonjezera yafupika kuchuluka ufa, ndi zowonjezera zina chakudya, nyama kupereka mapuloteni yosakongola.
- Kuonjezera digestibility chakudya analandira.
- Kupereka thupi ndi nyama ndi mbalame ndi mchere wa onse, amino zidulo, zomanga thupi, kuphatikizapo mapuloteni.
The ntchito ufa ziweto
Magazi chakudya chimagwiritsidwa ntchito ulimi nyama. Iwo anawonjezera kudyetsa nkhuku, akalulu, nkhumba, ng'ombe, ng'ombe. Okhutira mkulu wa amino zidulo analola m'malo magazi mankhwala fupa chakudya ndi zina chakudya mkulu-mapuloteni ntchito kuzinenepetsa.
Kuti ntchito ufa, maphunziro akhala akufufuza. Akatswiri poyerekeza magulu awiri a nkhumba kudzinenepetsa. Mu gulu loyamba anawonjezera fupa chakudya, ndipo chachiwiri - magazi. Chifukwa cha chakudya nkhumba magazi anakula 7% mofulumira kuposa ena.
Mu ulimi nyama, ntchito chakudya magazi zimadalira zidazo. mankhwala imatengedwa ngati njira yabwino zomanga thupi. Komabe, panali cystine pang'ono ndi methionine, kotero ufa ntchito limodzi ndi zina zina.
Mu kukafola chakudya nyama anawonjezera kuti magalamu 60 a ufa pa kilogalamu chakudya. Kuchuluka kwa mankhwala akhoza zochuluka. Gawo lotsiriza anawonjezera kuti zakudya nkhani youma zimadalira amene chakudya cholinga. Nkhuku ndi nkhumba Zingayambe ayenera kulandira 25% mapuloteni. Pokonza chakudya chakudya magazi akuwonjezeka bola zomuthandiza chithunzi mfundo mapuloteni.
Zakudya chakudya magazi
Dyetsani zipangizo mu mawonekedwe youma zambiri zopatsa thanzi kuposa analogues zamoyo zina. Izi zikuonekera pa tebulo pansipa.
chizindikiro | magazi atsopano | Magazi youma (ufa) | maselo odzipereka magazi (magazi) |
Youma nkhani ya mawerengedwe a magalamu pa kilogalamu | 210 | 900 | 910 |
Mapuloteni, g / kg pa | 940 Cha | 910 | 17 |
Mafuta, g / makilogalamu DM | 5 | 5 | 2 |
Ash, g / makilogalamu DM | 50 | 55 | 3 |
Mphamvu kuwombola, nkhumba, MJ / kg | 16 | 16 | 19 |
Lysine, g / kg pa | 83 | 78 | 90 |
Methionine ndi cystine, g / kg pa | 27 | 24 | 13 |
Digestibility (%) | 90 | Pa 60 mpaka 99 (malingana ndi mtundu wa kuyanika) | 90 |
njira kuyanika
Kupanga ufa ntchito njira zosiyanasiyana kuyanika. Conventionally, iwo anali m'magulu awiri:
- Low-kutentha kuyanika. Mankhwala Kupanga katundu kumachitika nthawi ndi kutentha ndi madigiri 55 kuti 85.
- Mkulu-kutentha kuyanika. Pamene atayanika kutentha likhalebe pakati pa 86 ndi 100 madigiri.
Aliyense muyezo wa mankhwala Kwatha ndidzadutsa kuyezetsa. Chitsanzo ichi wachotsedwa pa thumba. Motero, zitsanzo pafupifupi mankhwala zikuchokera ndi mlingo chinyezi. Bwino ndi chinyezi 10%. The yozizira kwambiri pa kuyanika amapereka bwino mankhwala khalidwe.
The ntchito m'munda
Wamaluwa akhala akugwiritsidwa ntchito magazi chakudya m'munda. Izi zili mtengo fetereza, koma khalidwe - bwino.
nkhani youma amathandiza kusintha mlingo wa asafe mu nthaka. Ufa mosavuta sungunuka m'madzi, n'zotheka kukonzekera ku feteleza madzi 1 supuni zinthu kuchepetsedwa malita 10 a madzi.
Komanso kubweretsa ufa asafe feteleza monga ntchito milandu zotsatirazi:
- Ngati ndi kotheka, kuchepetsa nthaka acidity. Kuti tipeze mlingo zimene a acidity m'deralo, muyenera chitsanzo mupereke kwa labu. Mukaona kuti mlingo pH mopambanitsa, ndiye oyamba a ufa youma n'zotheka matenda acidity.
- Pamene chikasu masamba a zomera ndi zofunikira ndi kupanga chakudya msanga. Lili okwanira kuchuluka kwa asafe ndi zomera kumbuyo wokongola masamba obiriwira. Fetereza ndi kamodzi pamwezi.
- Magazi chakudya amathandiza kulimbana tizirombo.
Feteleza wakudya zomera masabata asanu, kenako kuvala wina. Posankha nkhani youma nthaka, komanso pamene ntchito fetereza madzi m'pofunika kuti aziona kuchuluka. Ambiri osokoneza ufa ungapsereze zomera.
Pomaliza, tiyenera kudziwa kuti chakudya magazi mu Russia ndi akadali otchuka kwambiri poyerekeza ndi mayiko a ku Ulaya. obereketsa okhonda nkomwe ntchito fupa chakudya, m'malo izo pa magazi.
Similar articles
Trending Now