1. Kukulitsa ndi kusweka chiwindi, kufa kwapang'onopang'ono tsiku lililonse, kutsika kwa dzira lopanga mazira.

2. Pambuyo pa katemera wa mafuta, nkhuku zambiri zowonongeka zinayamba, ndipo chiwerengero cha kugawanika kwa chiwindi chinawonjezeka.

3. Kudya pang'ono, Chiwindi chaching'ono, chigoba cha dzira ndi chosalimba komanso chosalimba, chimakula pang'onopang'ono, chiŵerengero chachikulu cha chakudya.

4. Necropsy wamba ascites, piebald chiwindi, blackening, kuphulika, kutupa, sclerosis ndi zotupa zina.

5. Bakiteriya enteritis kumachitika kawirikawiri, kutsekula m'mimba, Indigestible, woonda matumbo khoma, ndi zosavuta kubwereza pambuyo mankhwala.

6. Kuchuluka kwa mbalame zam'madzi za flavivirus, kufa kwakukulu, zotsatira za mankhwala osakhazikika.

1. Kuwongolera magwiridwe antchito a chiwindi ku nkhuku:

Kulimbitsa kagayidwe kachakudya, kuchepetsa hepatomegaly, kupasuka, kufa kwapang'onopang'ono, ndikuwonjezera kuchuluka kwa mazira.

2. Kupititsa patsogolo luso la kusintha kwa chiwindi:

Kupititsa patsogolo kagayidwe kachakudya ndi mayamwidwe a zinthu zosungunuka m'mafuta, ndikuthandizira kukonza zizindikiro monga enteritis ndi indigestible.

3. Yambitsani chitetezo chamthupi:

Wonjezerani katemera wa chitetezo chamthupi ndi 0.5-1 titer, zomwe zingachepetse kuchuluka kwa matenda a virus.

Dongosolo lazaumoyo wa Broiler:

10-day, 20-day, ndi 30-day-day, masiku atatu pagawo lililonse, kunenepa kwambiri komanso matenda ochepa.

Dongosolo laumoyo wa nkhuku zoikira:

gwiritsani ntchito masiku 4 pamwezi, nkhuku 5000 pa thumba, chepetsani mazira a chipolopolo cha mchenga, kupanga mazira okhazikika, komanso nthawi yayitali yokonza mazira.

Onjezani magalamu 500 a madzi ku malita 1000 a madzi, imwani madzi mwamphamvu kwa maola 4-5, ndipo mugwiritseni ntchito mosalekeza kwa masiku 4-5.