1.Izimpawu ezijwayelekile zenkukhu ukuphefumula kancane

Ukuvuvukala kwejwabu leso lenkukhu egulayo, amabhamuza e-canthus, uketshezi lwamakhala, ukuphefumula, amehlo enkukhu egula kakhulu ephumele ngaphandle – “amehlo e-goldfish”;Ngemva kokuhlukaniswa, udonga lwebhaluni lwaluguqubele ushizi ophuzi futhi kwakukhona igwebu eliningi phakathi kwemigudu yamathumbu emgodini wesisu.

2.Izimpawu ezijwayelekile zokutheleleka kwenkukhu

Isifo senkukhu-Inkukhu egulayo intamo, umlomo, ikhefu, ingxenye yenkukhu egulayo ikhipha indle emhlophe ehlanjululwe;Kwakukhona i-exudate noma ushizi ophuzi nomhlophe ku-trachea engezansi kanye ne-bronchus yezinkukhu ezifile, futhi ezinye zezinso zazivuvukele, zibonisa izinso ezinamabala.Izinkukhu ezindala zihamba njengamaphengwini futhi zinamashubhu amafushane noma ama-serous cyst.

3.Izimpawu ezivamile ze-chicken rhinitis Ziningi ezinkukhwini ezisencane nezikhulile, izinga lokushisa lenkukhu egulayo, ikhala eligelezayo, izinyembezi, amehlo nentshebe evuvukele.Kwakukhona i-exudate phakathi nekhala, futhi i-yellow caseous matter enqwabelene kuma-sinusoids, ama-suborbital sinusoids kanye ne-conjunctival yeso.Amaqanda ezinkukhu ezizalelayo ayethambile futhi ephukile.

4.Izimpawu ezijwayelekile zokudluliselwa kwe-chicken laryngeal

Izinkukhu ezigulayo zivula imilomo yazo futhi zelule izintamo zazo, zelule imisindo yazo futhi zincwine.Izinkukhu ezigulayo zikhwehlela amafinyila anegazi alenga ehhokweni noma ezishwibeka phansi.I-larynx kanye ne-trachea mucosa yezinkukhu ezifile yayinezilonda futhi yopha, futhi kwakukhona isikhwehlela segazi eliningi noma ushizi ophuzi nomhlophe ovinjelwe.

5.Izimpawu ezijwayelekile ze-chicken distemper

Inkukhu egulayo ikame okubomvu okumnyama, umsindo ongajwayelekile, inyakazisa intamo, phenduka noma ubheke phezulu ubuka izinkanyezi, khipha ubulongwe obuhlaza obuhlaza.I-duodenum, i-yolk pedicle kanye ne-ileocecal junction yezinkukhu ezigulayo yayine-"jujube imbewu efana" ne-ulcer foci, i-glandular gastric papilla hemorrhage kanye nokuguqulwa kwe-follicular kwabonisa iphethini yemifino.

6.Izimpawu ezijwayelekile zomkhuhlane wezinyoni

Izinga lokushisa lomzimba wenkukhu egulayo, umqhele onsomi omnyama, i-necrosis eyomile enqenqemeni, ukuqubuka kwentshebe ebusweni nenyama, ukopha amaxolo ezinyawo, ukukhipha indle ephuzi emhlophe eluhlaza.Ukopha nge-papilla ye-glaular gastric, ukopha ngamanyikwe, ama-follicles, amashubhu e-fallopian, inhliziyo ne-larynx, isibindi nezinso.