Epidemiological maitiro eavian pulmonary virus:
Huku nematoki ndidzo dzinobata chirwere ichi, uye pheasant, guinea fowl uye zvihuta zvinogona kubatwa nechirwere ichi. Utachiona hunonyanya kutapuriranwa nekubata, uye shiri dzinorwara uye dzapora ndidzo dzinonyanya kutapurira. Mvura yakasvibiswa, chikafu, vashandi, midziyo, kufamba kweshiri dzine utachiona uye dzakapora, nezvimwewo, zvinogona kutapurirwa. Kutapurirana nendege hakuna kuratidzwa, nepo kutapurirana kwakamira kunogona kuitika.

Clinical zviratidzo:
Zviratidzo zvekiriniki zvaive zvakabatana nekutarisira kwekudya, matambudziko uye zvimwe zvinhu, zvichiratidza kusiyana kukuru.
Chirwere chechirwere chetachiona muhuku diki: trachea gongs, kuhotsira, runny mhuno, foamed conjunctivitis, kuzvimba kweinfraorbital sinus uye edema pasi pemutsipa, kukosora uye kuzununguka kwemusoro muzviitiko zvakakomba.

Zviratidzo zvekiriniki mushure mekutapukirwa kwehuku dzinokandira: chirwere chinowanzoitika mukuberekesa huku uye huku dzinokandira panhongonya yekugadzirwa kwemazai, uye kugadzirwa kwezai kunoderera ne5% -30%, dzimwe nguva ne70%, zvichikonzera kupararira kwe fallopian chubhu mu. nyaya dzakakomba; Ganda rezai rakatetepa, rakaomarara, chiyero chekuchechenya mazai chinoderedzwa. Nzira yechirwere inowanzova mazuva 10-12. Munhu ane chikosoro nezvimwe zviratidzo zvekufema. Inokanganisawo hutano hwemazai, kazhinji ane utachiona hwebronchitis uye e. coli yakasanganiswa utachiona. Pamusoro pekucherechedza kwechiitiko chekuputika kwemusoro, asiwo kushanda kwezviratidzo zvetsinga, kuwedzera kune dzimwe huku dzinorwara dzinoratidza kuora mwoyo kwakanyanya uye coma, dzakawanda zvezviitiko zvine kukanganisa kwehuropi, zviratidzo zvinosanganisira kudzungudza musoro, torticollis, dyskinesia; kusagadzikana kwechiito uye antinosis. Dzimwe huku dzakarerekera misoro mudenga dzichitarisa nyeredzi. Huku dzinorwara hadzidi kufamba, uye dzimwe dzinofa nekusadya.

iye kliniki zviratidzo zvepachycephalic syndrome inokonzerwa nehutachiona hwemapapu ndeyotevera: chirwere chetachiona chebroilers chinosvika ku100% pa4 ~ 5 mavhiki ezera, uye chiyero chekufa chinosiyana kubva ku1% kusvika ku20%. Chiratidzo chekutanga chechirwere chiri kuhotsira, rimwe zuva conjunctiva flushing, lacrimal gland kuzvimba, mumaawa 12 kusvika ku24 anotevera, musoro wakatanga kuoneka subcutaneous edema, wekutanga kumativi emeso, ndokubva agadzirwa kusvika kumusoro, uye ipapo akanganisa mandibular. nyama uye nyama. Mumatanho ekutanga, huku yaikwenya kumeso kwayo nemaPAWS, zvichiratidza kuvava kwenzvimbo, zvichiteverwa nekuora mwoyo, kusada kufamba, uye kuderera kwechido. Infraorbital sinus kuwedzera, torticollis, ataxia, antinosis, zviratidzo zvekufema zvinowanzoitika.
Clinical zviratidzo zvehukuViral balloon kuzvimba kunokonzerwa nehutachiona hwemapapu: dyspnea, mutsipa uye muromo, kukosora, kunonoka sekondari escherichia coli chirwere, kuwedzera kwekufa, uye kunyange kutungamira mukupunzika kwemauto.

Matanho ekudzivirira:
Kudyisa uye manejimendi zvinhu zvine chekuita nekutapukira uye kupararira kwechirwere ichi, senge: kusadzora tembiricha, kuwanda kwepamusoro, hurombo hwezvinhu zvekurara, miitiro yehutsanana, kuberekana kwakasanganiswa pamazera akasiyana, hutachiona hwechirwere mushure mekusapora, nezvimwe. , inogona kutungamirira kuhutachiona hwemapapu. Kudzikisira kana kubaya majekiseni panguva isina kuchengetedzeka kunogona kuwedzera kuomarara kwehutachiona hwemapapu uye kuwedzera kufa.
Simbisa manejimendi ekudya: simbisa hurongwa hwekudyisa zvakakomba, kunze kwekuita kwemubvunzo, uye yakanaka biosafety matanho ndiwo kiyi yekudzivirira kuiswa kwehutachiona hwemapapu mumapurazi.
Sanitary manejimendi matanho: simbisa disinfection system, kutenderedza kushandiswa kwezvinhu zvakasiyana-siyana zvekuuraya utachiona, kugadzirisa hutsanana hwemba yehuku, kuderedza kuwanda kwekudyisa nzvimbo, kuderedza kuwanda kweammonia mumhepo, chengetedza imba yehuku mhepo yakanaka. uye mamwe matanho, kudzivirira kana kuderedza kuitika kwechirwere uye kukuvadza dhigirii zvine mhedzisiro iri nani.
Dzivirira hutachiona hwechipiri hwehutachiona: mishonga inorwisa mabhakitiriya inogona kushandiswa kurapa, ichiwedzera mavitamini uye electrolytes.
Kudzivirira: Mishonga inogona kutariswa panenge paine kubaiwa kwejekiseni, zvichienderana nekushandiswa kwejekiseni uye mamiriro chaiwo ehuku dzawo kuti pave nechirongwa chekudzivirira. Huku dzekutengesa nemabroilers anogona kufunga nezve live vaccine, layer inogona kufunga inactivated vaccine.