Txhua tus tswv ntawm lub tshis poultry mev yuav tsum npaj rau cov teeb meem uas tej zaum yuav tshwm sim hauv nws tsev neeg. Nws yog ib qhov tsim nyog yuav tsum paub txog tsis tsuas yog dab tsi pub rau noj nqaij qaib thiab nyob rau hauv dab tsi tej yam kev mob kom muaj nws - nws yog tseem yuav tsum tau paub dab tsi cov kab mob me me tau thiab yuav ua li cas mus tua lawv. Peb yuav sib tham txog kab mob kis ntsws, nws cov tsos mob thiab kev kho mob.
Nqaij Chicken Kab Mob Ntshav (Bronchitis Virus)
Cov kab mob kis tau ntawm cov qaib tau tshwm sim hauv Tebchaws Meskas li thaum xyoo 1930s. Txij thaum ntawd los, muaj kab mob kis tau tshwm sim ntawm nqaij qaib teb thoob ntiaj teb. Nws tuaj yeem tau txais cov noog uas muaj hnub nyoog txawv: ob leeg qaib thiab qaib cov neeg laus. Tus kab mob no yog kis los ntawm kev kis tau sai heev. Cuam tshuam cov qaib raug mob ntawm kev mob ntawm kev ua pa, lub raum thiab kev ua me nyuam. 
Tus kabmob IB kuj muaj RNA thiab muaj npe rau tsev neeg ntawm coronaviruses. Zaum paub qhov txawv ntawm 30 hom kab mob no. Nws yog ib qho zoo heev thiab tsis muaj kev kub ntxhov. Nyob rau hauv cov noog ntawm lub cev, tus kab mob no ua rau muaj mob sai sai, tab sis nyob rau ntawm cov khoom hauv cov nqaij qaib coop tseem tuaj yeem ua haujlwm ntev heev: thaum kub txog + 23 ° C, nws kav li ntawm ib lub lim tiam, ntawm qhov zero-temperatures nws muaj peev xwm nyob tau ib lub hlis, thiab -30 ° C nws muaj peev xwm nyob rau ntau xyoo.
Nyeem kuj hais txog kev kho mob uas tsis kis kab mob thiab kis kab mob ntawm broiler chickens.
Kev kub muaj peev xwm ua rau tus kab mob no: thaum + 37 ° S nws tsis mob siab rau ob peb hnub, thiab kub kub + 56 ° S tua tau sai sai (10-30 feeb). Tus kab mob tuag nyob rau hauv kev cuam tshuam ntawm ultraviolet thiab infrared radiation, nrog rau ntau yam tshuaj tua kab mob (cov tshuaj ntawm cov tshuaj dawb, formaldehyde, formalin thiab phenol).
Koj puas paub? Muaj li ntawm 20 txhiab qaib ntawm cov ntiaj chaw, uas yog 3 npaug ntawm cov neeg thiab 20 npaug ntawm npua.
Qhov ua rau muaj mob hauv cov noog
Tau kaw cov kab mob kis tau tus kab mob IB hauv pheasants thiab quail. Tseem feem ntau cov susceptible rau tus kab mob no yog domestic chickens. Chicks txog li 1 lub hlis thiab cov tub ntxhais hluas txheej yog tshwj xeeb tshaj yog. Lub hauv paus ntawm tus kab mob yog ib tug noog mob. Nyuaj thiab cov qaib uas tau muaj kab mob. Cov ntaub ntawv hais tias ntev npaum li cas lawv yog tus kab mob tus kab mob txawv: raws li ib daim ntawv qhia - tag nrho kuv lub neej, raws li lwm tus - ob peb lub hlis. 
Tus kab mob kis tau los ntawm ntau yam:
- los ntawm kev tawm ntawm mob chickens: qaub ncaug, kua nplaum los ntawm lub qhov ntswg, quav;
- aerogenic txoj kev, uas yog, los ntawm cov pa;
- cov zaub mov muaj kab mob: los ntawm cov zaub mov, dej;
- los ntawm cov qe kab mob;
- los ntawm kab mob poultry liaj teb, nqaij qaib, khaub ncaws, thiab khoom siv ntawm cov neeg ua haujlwm.
Nqaij qaib feem ntau ntsib teeb meem xws li mob raws plab thiab cua nab hauv cov qaib. Tshawb xyuas seb dab tsi ua rau thiab kev kho mob ntawm cov kev mob nkeeg no.
Cov mob nram qab no ua rau kev sib kis ntawm IBV:
- kev ua txhaum ntawm Veterinary thiab sanitary qauv nyob rau hauv cov ntsiab lus ntawm hatching qe thiab chickens;
- siab concentration ntawm cov tsiaj nyeg hauv lub tsev poj qaib;
- tsis haum - ib qho loj ntawm cov protein nyob rau hauv pub;
- drafts, hypothermia thiab kev ntxhov siab.
Cov kab mob qaib - lawv cov lus piav qhia thiab kev kho mob.
Cov tsos mob ntawm tus kab mob kis
Tag nrho cov tsos mob ntawm IBD tuaj yeem muab faib ua 3 syndromes: pa, nephro-nephritic thiab kev ua me nyuam. Lawv tshwm sim nyob ntawm seb muaj hnub nyoog ntawm cov noog thiab ntawm qhov kab mob ntawm tus kab mob coronavirus. Piv txwv, cov pa mob yog thawj zaug ntawm tus kab mob thiab muaj nyob rau hauv cov qaib txhua lub hnub nyoog, tab sis qaib ntau dhau ntawm nws. Tus kab mob deev no yog tus cwj pwm tshwj xeeb rau cov laus xwb. 
Cov kab mob hnoos hawb pob
Cov tsos mob ntawm kev ua pa yuav pom tau lawv tus kheej ua ntej lwm tus neeg, yuav luag tom qab kis tas. Yog li ntawd, tus kab mob no feem ntau tsis to taub nrog tus mob khaub thuas thiab hu ua nws mob ntsws. Cov tsos mob ntawm lub ntsws muaj xws li: hnoos, hawb pob, rhinitis, qhov ntswg, qhov ua tsis taus pa, tus mob conjunctivitis. Thermal tswj yog ua txhaum hauv cov qaib, ces lawv dhia ua ke thiab ncab kom sov. Lawv yog cov neeg tsis muaj zog, nrog tis, ua pa nrog lawv cov quav daj.
Conjunctivitis nyob rau hauv chickens - yuav ua li cas kom kho.
Cov kab mob hnoos qhab raug rau cov me nyuam yaus, feem ntau nrog kev tuag. Tus me nyuam muaj ob lub lis piam yuav tuag taus los ntawm caj pas nrog kua uas tau sau rau hauv daim ntawv trachea. Nyob rau hauv chicks txog li 1 lub hlis, cov thuaj los ntawm bronchitis yog mus txog 30%. Cov qub qaib rov qab tau tom qab 1-2 lub lis piam, tab sis lawv txoj kev loj hlob hlob tuaj. Nyob rau hauv cov neeg laus cov noog, cov pa mob yuav tsum tau muab zais.
Nephrosonritis syndrome
Yog hais tias muaj kab mob nrog ib hom nephropathogenic tshwm sim, ces tom qab ob lub lis piam nephrosonephritic syndrome pib tshwm nws tus kheej, nyob rau hauv uas lub raum, ureters yog cuam tshuam thiab uric acid ntsev tso. Broiler chickens yog cov feem ntau raug rau nws. Cov tsos mob ntawm cov kab mob hauv lawv kis tau sai sai, thiab theem ob ntawm tus kab mob no yog mob. Chickens muaj kev nyuaj siab thiab zawv plab, ruffle feathers thiab haus dej kom ntau. Nyob rau theem no ntawm tus kab mob, qhov tuag ntawm tus tuag yuav nce mus txog 70%. 
Reproductive Syndrome
Tsis zoo li cov hlab ntsws, uas tshwm sim tsis paub, thiab nephrosonephritic syndrome, cov cim uas tsis pom zoo rau txhua qhov, qhov kev ua me nyuam yug menyuam yog ib qho tseem ceeb ntawm IBC. Tom qab rov qab los, lub zog ntawm lub qe yog rov qab los, tab sis tsis yog tag. Cov khoom tsim tau ntawm cov qe deteriorates quantitatively thiab qualitatively:
- qe muag poob ntawm 35-50%;
- tus naj npawb ntawm hatched chicks txo;
- feem ntau ntawm cov qe tsis tsim kom tsim kom ncu: lawv muaj ib qho deformed los yog mos lub plhaub nrog lub txiv qaub teev, thiab cov ntsiab lus yog dej nkoog;
- cov nqe lus ntawm hatching thiab tsim kom loj hlob ntawm cov qe yog ua txhaum.
Qhov tshwm sim ntawm tus kab mobKev puas tsuaj thiab kev tsim txom
Kab mob ntawm cov qaib IBC ua rau kev ua phem rau kev ua liaj ua teb. Ua rau cov khoom poob:
- qeeb txoj kev loj hlob thiab kev loj hlob ntawm cov qaib;
- siab thev: yog tias tus kab mob kis tau nrog rau tus mob nephrosonephritis syndrome, kev ploj tuag yog 70-90%;
- yuam kev rhuav tshem ntawm kev tua cov qaib (20-40%);
- tseem ceeb qis hauv kev tsim khoom: 20-30% yog qe ntau lawm hauv kev tso cov hens uas tau muaj lawv cov khoom tsim tau thaum pib theem pib;
- tsis zoo lub qe rau kev tsim kabmob thiab khoom noj;
- cov nqi kho mob thiab kev txwv kev tiv thaiv hauv lub tsev poj niam.
Nws tseem ceeb heev! Nws tsis pom zoo kom siv cov qe los ntawm cov qaib rau kev tsim kab mob. Rau kev siv khoom noj, qe yuav tsum tau kho nrog formaldehyde vapors.
Diagnostics
Kev ntsuam xyuas ntawm IBS yog qhov teeb meem los ntawm qhov tseeb cov kev mob tshwm sim (kev ua pa thiab kev sib deev) tuaj yeem tshwm sim ntawm ntau cov kab mob: cov kab mob me, tus kab mob Newcastle, laryngotracheitis, thiab cov tshuaj tiv thaiv ua pa mycoplasmosis. Yog li, tus kab mob no yuav tsum raug muab cais ua ntej thiab qhia tau. Yog xav paub tseeb tias koj paub tseeb, koj yuav tsum tau ua cov kev kuaj sim. Yam tsawg kawg 5 tus neeg mob cov qaib thiab cov ntshav qab zib ntawm cov noog mob yuav tsum raug xa mus rau lub chaw kuaj ntshav (15-25 kuaj). 
Tsis tas li ntawd los ntawm cov qaib coj swabs los ntawm lub plawv thiab lub plab, thiab cov tuag - daim ntawm cov ntaub so ntswg: lub plawv, lub plawv, lub ntsws, lub raum thiab cov av qeeg. Tsis ua tsis muaj serology tshawb fawb: enzyme immunoassay thiab molecular biological analyzes, indirect hemagglutination thiab neutralization ntawm embryos cais tawm tus kab mob. Tsuas yog vim li ntawm txoj kev kuaj mob thiaj li tau peb cov ntaub ntawv hais txog tus kab mob.
Koj puas paub? Tom qab txiav txim siab, cov nqaij qaib tuaj yeem nyob ntawm ob peb feeb mus rau ob peb hnub. Xyoo 1945, cov thaij moos Mike, leej twg ua tsis tau ib lub taub hau rau 18 lub hlis, ua nto moo - tus tswv tau pub nws los ntawm ib lub raj dej.
Nqaij qaib
Raws li kev kuaj mob, txoj kev kho IB yuav tsum yog qhov nyuaj. Nws suav nrog:
- tshuaj;
- disinfection ntawm chav tsev;
- tsim kom muaj cua nyob hauv lub tsev laus.
Txij li thaum tseem tsis muaj kev kho zoo rau IB, siv cov tshuaj tua tsiaj uas tua cov tsos mob ntawm tus kab mob:
- "Anfluron", tus kab mob antiviral: intramuscularly los yog sab hauv, chav kawm yog lub hli;
- Cov tshuaj tiv thaiv kab mob: txhaj tau thaum yug los;
- "Iodinol", los yog xiav iodine: tawm tsam ntau yam kab mob sib kis.
Cov tshuaj tua kab mob muaj xws li txau cov iodine uas muaj cov khoom hauv lub tsev pojniam. Cov no tuaj yeem yog:
- "Glutex";
- txhuas iodide;
- Lugol daws.
Rau disinfection ntawm chav tsev siv lwm yam txhais tau tias:
- cov dej qab zib kub (3% kua);
- chlorine-muaj kua qaub (6%);
- formaldehyde (0.5%);
- chlorosypidar.
Nrhiav kom paub tias dab tsi txaus ntshai thiab yuav ua li cas kho cov kab mob ntawm cov qaib xws li: colibacteriosis, pasteurellosis thiab Newcastle kab mob.
Ib qho ntawm cov kev daws teeb meem no yuav tsum tau kho phab ntsa, pem teb thiab qab nthab hauv tsev. Cov txheej txheem nqa tawm ob zaug hauv ib lub limtiam Los tsim cov cua nyob hauv qhov nqaij qaib coop, yuav tsum tau ua li nram qab no:
- tshem tawm cov ntawv sau;
- muab qhov cua;
- tswj kom qhov tseeb kub;
- noj kom zoo: khaws cov zaub ntsuab tshiab hauv kev pub, ntxiv cov vitamins thiab minerals thiab muab dej huv;
- sij hawm cais tawm cov noog mob los ntawm kev noj qab haus huv;
- mus tsis txais recovered chickens thiab chickens.
Nws tseem ceeb heev! Cov ua liaj ua teb yuav ua rau pom tias tsis muaj xwm txheej tshaj li 3 lub hlis tom qab hnub kawg ntawm tus kab mob kawg.
Kev tiv thaiv kab mob
Ib tus kab mob IBV ntau dua hauv qhov ntxa, qhov chaw tsis muaj pa thiab khov thiab ua rau cov noog uas tsis muaj zog tiv thaiv. Yog li, kev ntsuas tiv thaiv tuaj yeem suav tau:
- kev noj zaub mov kom zoo - balanced khoom noj nrog cov nqi tsim nyog ntawm cov vitamins thiab minerals;
- ua kom nqaij qaib coop ntxuav nrog qhov kub thiab qhov cua;
- raws caij nyoog txhaj tshuaj tiv thaiv raws li hauv qab no - Pulvak IB Primer, H-120, H-52, MA-5, 4/91.
Infectious bronchitis chickens - ib tug txaus ntshai tus kab mob uas yog nyuaj kho. Nws ua rau tshwj xeeb kev puas tsuaj rau cov poultry ua liaj ua teb, raws li nws ua rau lub qe qhuav thiab tuag ntawm cov noog kom nce. Tab sis yog tias koj ua raws li cov cai tiv thaiv, koj yuav tsum tsis txhob ua txhaum loj.
