Kalulu nyama mitundu

Mbewu za akalulu okula mofulumira: broilers

Alimi nthawi zambiri amachititsa kuti akalulu azikhala abwino kwambiri, chifukwa nyamazi zimabala nyama zabwino. Lero tidzakambirana za ubwino wokhala ndi akalulu oterowo, mitundu yawo yambiri ndi zosiyana siyana.

Ubwino wa kuswana akalulu broilers

Kukulira broiler, kapena, monga iwo amatchedwanso, akalulu nyama ali ndi ubwino angapo:

  • kubereka bwino - kawirikawiri wamkazi amabweretsa akalulu 7 mpaka 9;
  • kufulumira kusasitsa kwa ana, kufika pamtunda wabwino ndi kulemera kwa miyezi inayi;
  • akalulu amakhala ndi chibadwa chabwino cha amayi, chifukwa chakuti anawo amaleredwa popanda zovuta;
  • luso logwiritsa ntchito akalulu okhwima pokonzekera kukwatira, mosasamala nyengo;
  • Zopanda zovuta - zikhoza kukhala zazikulu m'ma maselo;
  • Kudya zakudya zochepa, chifukwa mumagwiritsa ntchito makilogalamu 2.5 okha a chakudya, mukhoza kutenga 1 kilogalamu ya kulemera kwa kalulu.
Mukudziwa? Ku Ulaya, akalulu amalowa m'malo mwachitatu pa zoweta zazinyama zambiri, komatu kwa amphaka ndi agalu okha.

Mbalame Imabereka

Kusankha kukula kwa akalulu a broiler, muyenera kusankha mtundu woyenera kwambiri, chifukwa amasiyana ndi makhalidwe abwino. M'munsimu muli mitundu yambiri ya akalulu a nyama.

New Zealand

Pakati pa New Zealand broilers ndi oyera, ofiira ndi wakuda oimira malangizo. Tiyeni tiyang'ane pa aliyense mwa iwo mwatsatanetsatane.

White

Monga dzina limatanthawuzira, ubweya wa akaluluwa ndi wofiira ndipo umatha kutalika mamita atatu. Mutu wawo ndi waung'ono, khosi lawo ndi lalifupi, ndipo makutu awo amakula mpaka masentimita 10 ndipo amaima molunjika. Maso a oimira mtundu uwu ndi ofiira, kumbuyo kuli minofu, ndi mbali yopititsa patsogolo. Mu akalulu pakhoza kukhala sing'anga lamasinkhulidwe dextra.

Mukudziwa? Opanga mafano amagwiritsa ntchito ubweya woyera wa kalulu - Izi ndi chifukwa chakuti mtundu uwu ndiwo mtundu woyenera kwambiri.
Akalulu a White New Zealand ali ndi makhalidwe abwino kwambiri:

  • kulemera kwa anthu akuluakulu ndi 4 mpaka 5 kilograms;
  • Nthawi zambiri thupi lamwamuna ndilo masentimita 47, ndi akazi 49 masentimita;
  • Kupha nthawi kumayamba miyezi itatu, pamene kulemera kwa nyama kukuposa 3-3.3 kilograms;
  • nyama yokolola ndi 77.5%;
  • Okrol akazi mu malita imodzi amabweretsa akalulu 8 mpaka 12, omwe amalemera magalamu 45.

Ofiira

Mtundu wa malaya oimira mtundu uwu ndi wofiira kapena wofiira-wachikasu, tsitsi la ubweya limatha kufika 3-3.5 centimita. Msowa wawo ndi wosasuntha, minofu imapangidwa bwino, ndi chifuwa chakuya. Mphungu ndi yayitali ndi yochepa, mutu ndi waung'ono, khosi ndi lalifupi, ndipo makutu a minofu ndi 12 centimita yaitali. Mtundu wa maso a akalulu amenewa ndi wofiira.

Tikukulangizani kuti mudziwe mitundu yosiyanasiyana ya akalulu: chimphona choyera, chimphona chachikulu, chifuwa cha French, marder, Rex, Angora, brown-brown, butterfly, Viennese blue, flandre, Soviet chinchilla.

Zizindikiro za zokolola mwa oimira mtundu uwu ndi izi:

  • kulemera kwake kwa akuluakulu kumakhala pakati pa 4.5 mpaka 5.3 kilogalamu;
  • thupi kutalika kwa 47-50 centimita;
  • Kupha zaka kumabwera miyezi itatu;
  • nyama zokolola 55-60%
  • Pazimayi amabweretsa akalulu asanu ndi atatu pa zinyalala.

Mdima

Tsitsi la akalulu a mtundu uwu ali ndi mdima wofiira, womwe umatalika kufika mamita atatu mpaka 4,5. Nyama zamagetsi, ndi mafupa ambiri. Mutu wa oimira mtundu uwu ndi wawung'ono, khosi silinayambe kufotokozedwa, ndipo kutalika kwa makutu ndi 11-12 cm. Maso ali ofiira.

Tikukulangizani kuti muwerenge mmene mungamwetse akalulu ndi madzi, zomwe simuyenera kudyetsa akalulu ndi udzu uti wodyetsa akalulu, zomwe mungadye komanso zomwe mungadyetse akalulu m'nyengo yozizira.

Nyama za mtundu uwu ziri ndi zizindikiro zotsatirazi:

  • kulemera kwa anthu akuluakulu kufika pa 5 kilogalamu;
  • kutalika kwa thupi - 47-49 centimita;
  • Kupha zaka kumabwera miyezi itatu
  • nyama yokolola - 52-57%;
  • Pafupipafupi, akalulu 8-10 ali ndi zinyalala.

California

Nyama za mtundu uwu ziri ndi ubweya woyera, ndipo makutu awo, nsonga ya mchira ndi paws ndi yofiira. Mitsemphayi ndi yopapuka komanso yopepuka, koma imadziwika ndi mphamvu yaikulu, chifuwa chachikulu. Mutu ndi waung'ono, khosi silitali, makutu ndi owonda komanso ochepa, 10.5 centimita yaitali. Maso awo ali ofiira.

Ndikofunikira! Nthawi zina ana akalulu a mtundu wa California alibe mawanga. - Zimatengera mtundu wa chibadwa. Komabe, musamawope: ali ndi zaka 1-Mwezi 1.5 amapezeka.
Makhalidwe a akalulu a California ndi awa:

  • kulemera kwa akuluakulu kumatha kufika ku 4.5-5.2 kilogalamu;
  • kutalika kwa thupi ndi pafupifupi masentimita 50;
  • kupha zaka - miyezi isanu;
  • nyama yokolola - 60%;
  • okrol amabweretsa akalulu 7-8 mu zinyalala.

White Pannon

Mtundu wa khungu lawo ndi wokongola-woyera, thupi limasungunuka, ndipo mutu umabzalidwa bwino. Makutu owongoka wautali kutalika. Khosi ndi lalifupi, ndipo chifuwacho chimapangidwa bwino, minofu imatchulidwa bwino, ndipo mafupawo ndi owala. Maso a oimira mtundu uwu ndi ofiira.

Ndikofunikira! Akalulu a abambo ambiri amagwiritsidwa ntchito ndi obereketsa kuti apange makhalidwe a mitundu ina.
Zomwe zimagwira ntchito zinyama izi ndi izi:

  • kulemera kwakukulu ndi pafupifupi 5 kilograms;
  • kutalika kwa thupi - 60 masentimita;
  • Kupha zaka kumabwera miyezi itatu;
  • nyama zokolola - mpaka 62%;
  • Pafupifupi 9-10 makilogalamu pa malita.

Mbali za kusamalira ndi chisamaliro

Akalulu-broilers ndi odzichepetsa pa chisamaliro, komabe, zina mwa zolemba zawo zoyenera ziyenera kutsatiridwa:

  • sasowa malo aakulu okhala - kukonza maselo ang'onoang'ono;
  • Kuti ziweto zizikhala ndi mpweya wokwanira m'nyumba - kusungunuka kwa mpweya woipa n'koipa kwa chitetezo chawo;
  • ndi kofunika kukhalabe aukhondo mu osayenera ndi kalulu. Zakudya za moyo wa zinyama ndi chakudya chotsalira ziyenera kutsukidwa tsiku ndi tsiku. Odyetsa ndi omwa amatsukidwa nthawi ndi nthawi komanso amachilomboka.
  • ntchito ya katemera woyenera. Makutu ayenera katemera ku matenda monga myxomatosis ndi VGBK. Katemera wa matenda ena amagwiritsidwa ntchito monga momwe akufunira;
  • Pofuna kuteteza ma broilers ku matenda, m'pofunika kuwatchinga ku dampness ndi drafts;
  • Ndikofunika kuyang'anitsitsa nthawi zonse mkhalidwe wa thanzi labwino ndikuyang'anitsitsa kuchepa pang'ono, monga kusala kudya, kuthamanga, tsitsi lofewa, indigestion, etc;
  • kudyetsa katatu patsiku ndi chakudya choyenera, udzu ndi madzi;
  • pogwiritsa ntchito zakudya zowonjezera, mugwiritse ntchito nyama ndi nsomba, zakudya za mkaka, keke.

Phunzirani zambiri za bungwe la kalulu: kusankha ndi kumanga khola, kupanga odyetsa (ogulitsira) ndi kumwa mbale.

Mu obereketsa a kalulu, a broilers adalandira malo apadera chifukwa cha kukwezeka kwapamwamba komanso kukula mofulumira, kuwonjezera, zomwe zimakhudzanso sizimayambitsa vuto lalikulu. Kusankha mtundu wabwino wa akalulu a broiler kuti ubeletse, udzakhala ndi chakudya chabwino cha zakudya.

Oweta a kalulu amayankha

Mafrosts ndi Caliphnia mumsewu amalekerera bwino, chifukwa nyama ndi bwino kugwiritsa ntchito mtanda wopanga siliva + California, owlshinshill + California, mfundo ndi yakuti kholo limodzi linali nyama (California, New Zealand, etc.) - nyama ndi sandpaper , mitanda yabwino imapereka khungu la California +.
Spruce
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