Qaib broiler: uas nws yog thiab yuav ua li cas kom zoo zoo loj hlob

Hu ua "broiler" peb hnov ntau heev thiab ntau ntau peb pom nws nyob rau hauv lub khw nyob rau hauv cov nqaij department. Tab sis tej yam uas peb paub txog qhov no hauv qeb ntawm nqaij qaib thiab rau nws yog dab tsi? Wb hais ua ke.

Qaib Broiler - yog thawj ntawm tag nrho cov nqaij qaib, uas yog muab tau los ntawm chaw ua taus zes ib tug hybrid. Cov yam ntxwv nta yog hais tias lawv sau qoob yog tsis nqa tawm 2.5 lub hlis lawm, vim hais tias cov khoom noj khoom haus zoo ntawm cov khoom tom qab no muaj hnub nyoog pib poob. Kuv yuav siv cov nqaij broiler? Nws yog zoo heev rau ci, kib thiab ua noj ua haus broth, paub rau peb noj cov zaub mov thiab yooj yim digested. Nyhav raug tsav noog yuav tsum tsis txhob yuav ntau tshaj ob thiab ib tug ib nrab kilograms. Qhov zoo tshaj plaws hnyav yog xav tau cov nqaij qaib lub cev tivthaiv ntawm 1.4-1.6 kg.

Nthuav fact: tus ntoo khaub lig-chaw ua taus zes poj qaib yuav tsum tau interbreed, thiab tau tuav nws cov neeg tshwj xeeb uas xaiv kab ntawm cov nqaij los yog nqaij thiab qe kev taw qhia. Cov no ib tug "ntoo khaub lig" los yog hybrids - broilers. Hom qaib siv rau xws li ib tug ntoo khaub lig yog cov sib txawv. Piv txwv li, tej zaum nws yuav zaum hnub, New Hampshire, Plymouth pob zeb, ib, Rhode Island, Kuczynski. Lub hauv paus ntawm lub fact tias nyob rau hauv no dilution xeeb leej xeeb ntxwv muaj zoo-txhais zoo ntawm cov nqaij, yog lub phenomenon ntawm heterosis. Nws yog ib, incidentally, yog dav siv tsis tau tsuas yog nyob rau hauv nqaij qaib, tab sis kuj nyob rau hauv lwm yam sectors ntawm tsim ua liaj ua teb.

Yuav ua li cas kom loj hlob ib tug qaib-broiler

Cov chav tsev yuav tsum haum rau lub noo thiab thermal tus cwj pwm. Rau cov tub ntxhais me nyuam qaib tswj qhov kub ntawm 26-33 ^{° C,} rau txhua lub limtiam cov me nyuam 26-28 ^C yog pom, ces daim duab dauv rau 18 ° ^C. Nws yog tsim nyog los npaj muaj cua ntxuaj zoo, tsis txhob drafts uas muaj teeb meem rau cov tub ntxhais cov tsiaj ntawm tej nqaij qaib.

Teeb pom kev zoo henhouse yuav tsum muaj tsawg kawg yog 17 teev ib hnub twg, tab sis heev teeb kaj yog teeb meem. Me nyuam qaib yeem paddock. Cai ntawm lawv cov ntsiab lus: mus txog rau 18 cov hom phiaj ib 'meter' square muab zoo heev cua. Sib sib zog nqus litter ntawm qhuav sawdust yog tsis tseg hloov. Broilers pub mov rau cov tib txoj kev raws li zoo tib yam qaib. Cereals roos ob feem peb ntawm cov khoom noj yuav tsum tau tam sim no raws li ntsuab loj, zaub (carrots, qos yaj ywm), roj ncuav, cov tsiaj pub mineral (chalk los yog pob txha noj mov), cov vitamins, tshwj xeeb tshaj yog A, E thiab D, khoom noj siv mis (rov qab, ntshiab).

Xav tau ib co zoo gravel - ib tug qaib-broiler siv nws los ntawm ib tug thaum ntxov lub hnub nyoog, nws yog tsim nyog rau ib txwm pais plab zom cov zaub mov. Cov dej yuav tsum tau muab tseeb thiab tsis txias. Diav rawg watering kom huv si ntxuav txhua txhua hnub. Hom ntawm noj ad libitum: yim lub sij hawm ib hnub twg thaum lub sij hawm thawj lub lim tiam, lub thib ob - xya lub sij hawm, nyob rau hauv lub thib peb - rau. Qhov no qeb qaib rau cellular txij nkawm, thaum ua txoj kev loj hlob thiab txo kormozatraty. Ob lis piam ua ntej mus rau slaughter yog tsim nyog los hloov hlwb los ntawm ib tug noog uas yog tsis tsim nyob rau cov ob lub mis pluav los ntawm daim phiaj.

Ib tug qaib broiler kaum lub lis piam sau qoob ntxiv los ntawm 2.1 mus 2.6 kg, min pub tus nqi ndlwg thaum nyob rau hauv thawj lub lim tiam yog 0.8 kg ib ib kilogram ntawm txoj kev loj hlob, ib txhis - rau lub thib kaum lub lim tiam - 2.3 kg.