1. Iimpawu eziqhelekileyo zenkukhu ukucotha ukuphefumla

Ukudumba kwenkophe yenkukhu egulayo, amaqamza ecanthus, ulwelo lwempumlo, ukuphefumla, amehlo enkukhu egula kakhulu ephumela ngaphandle – “amehlo entlanzi”; Emva kokuqhekeka, udonga lwebhaluni lwalunamafu kunye netshizi ephuzi kwaye kwakukho amagwebu amaninzi phakathi kwemibhobho yamathumbu kwindawo yesisu.

2.Impawu eziqhelekileyo zosulelo lwenkukhu

Isifo senkukhu-Intamo yenkukhu egulayo, umlomo, ukuphefumla, inxalenye yenkukhu egulayo ikhupha i-white dilute ilindle; Kwakukho i-exudate okanye i-yellow and white cheese kwi-trachea engezantsi kunye ne-bronchus yeenkukhu ezifileyo, kwaye ezinye zezintso zazidumbile, zibonisa intso enamabala. Iinkukhu ezindala zihamba njengoonombombiya kwaye zineetyhubhu ezimfutshane zefallopian okanye iiserous cysts.

3. Iimpawu eziqhelekileyo ze-chicken rhinitis Ngakumbi kwiinkukhu ezincinci kunye neenkukhu ezindala, ubushushu benkukhu egulayo, impumlo evuzayo, iinyembezi, amehlo kunye neendevu ezidumbileyo. Kwakukho i-exudate embindini wempumlo, kunye ne-yellow caseous matter eqokelelwe kwi-sinusoids, i-suborbital sinusoids kunye ne-conjunctival yeso. Iifollicle zamaqanda ezikhukukazi ezizalelayo zazithambile kwaye zophukile.

4.Iimpawu eziqhelekileyo zosulelo lwelaryngeal yenkukhu

Iinkukhu ezigulayo zivula imilomo yazo zolule iintamo zazo, zandise izandi zazo kwaye zincwine. Iinkukhu ezigulayo zikhohlela imifinya enegazi ijinga phezu kwehoko okanye ijinga phantsi. Ilarynx kunye netrachea mucosa yeenkukhu ezifileyo zazinezilonda kwaye zopha, kwaye kukho isikhohlela segazi elininzi okanye itshizi etyheli namhlophe ivalekile.

5.Impawu eziqhelekileyo zenkukhu distemper

Inkukhu egulayo ikhahlela ebomvu bumnyama, isandi esingaqhelekanga, ijije intamo, jika okanye ujonge phezulu ijonge phezulu, ikhuphe ubulongwe obuluhlaza. I-duodenum, i-yolk pedicle kunye ne-ileocecal junction yeenkukhu ezigulayo zine-"jujube imbewu efana" ne-ulcer foci, i-glaular gastric papilla hemorrhage kunye ne-follicular deformation ibonise ipateni yemifuno.

6.Iimpawu eziqhelekileyo ze-avian influenza

Ubushushu bomzimba wenkukhu egulayo, isithsaba esimfusa esimnyama, i-edge dry necrosis, i-edema yobuso kunye nenyama yeendevu, ukopha kweenyawo, ukukhupha ilindle elimthubi eliluhlaza. Ukopha kwi-papilla ye-gastric gastric, ukopha kwi-pancreas, i-follicles, i-fallopian tubes, intliziyo kunye ne-larynx, isibindi kunye nokwanda kwezintso.