Alamomin cutar Marek a cikin kaji –

Lokacin kiwon kaji, masu shayarwa sau da yawa suna fama da cututtuka daban-daban. Cutar Marek a cikin kaji yana daya daga cikin mafi yawan gaske kuma mai haɗari. Sanin duk alamun bayyanar cututtuka, magani da hanyoyin rigakafi, za ku iya kula da lafiya da yawan amfanin dabbobi a matakin mafi girma.

Alamomin cutar marek a cikin kaji

Dabbobi

Cutar Marek tana faruwa ne ta hanyar kamuwa da cuta mai saurin kamuwa da cuta wanda ke shafar tsarin kulawa na tsakiya na tsuntsu da gabobin ciki. Wannan ciwon yana da nau’i uku, dangane da girman lalacewa.

1. Jijiya. Kwayoyin jijiya sun lalace, suna haifar da gurguntawa da ɓarna.
2. Ocular. Kwayar cutar tana cutar da kwayar ido da kwayar ido, wanda ke haifar da makanta gaba daya.
3. Visceral. Gabobin ciki suna rufe da ciwace-ciwace.

Alamomin cutar

Cutar ta kasu kashi biyu tare da alamomi daban-daban da lokaci.

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A cikin mawuyacin hali, kwayar cutar tana yaduwa cikin sauri kuma tana cutar da daukacin jama’a cikin kankanin lokaci, mako daya zuwa biyu.

Kaji suna nuna raguwa mai yawa a cikin yawan aiki, ciwace-ciwacen daji suna samuwa a cikin gabobin ciki.

A wannan mataki, haɗarin mutuwa yana da yawa.

Alamomin cutar suna kama da cutar sankarar bargo:

• matsalar aikin narkewar abinci,
• Tsuntsu ya ƙi abinci kuma da sauri ya rasa nauyi.
• yanayin jinkiri, damuwa,
• a cikin mutane tare da inna na ƙananan rigakafi da paresis.

Na zamani (na gargajiya)

Tare da ci gaba da cututtuka na yau da kullum, kwayar cutar ta shafi tsarin juyayi da idanu, amma yiwuwar mutuwa shine kawai 30%.

Alamun sune kamar haka:

• Tsuntsu ya fara rame,
• fikafikai da nutse wutsiya,
• juya wuya,
• a cikin raunanan mutane an lura da gurɓacewar wasu sassa na jiki,
• kara tsananta saboda IX – almajiri ya kunkuntar, ko akasin haka ya zama babba, mai siffar pear, iris ya zama launin toka ko bluish tint, babu amsa ga haske.

Dalilan lalacewa

Abubuwa da yawa suna taimakawa wajen haɓaka cutar:

• tsofaffi da dabbobin daji sun fi kamuwa da cutar,
• gado: kasancewar a cikin jikin kwayoyin rigakafin da ake yadawa daga uwa,
• ƙara yawan microflora pathogenic a cikin jiki,
• karfin ƙwayar cuta,
• ƙananan aiki na tsarin rigakafi.

Lokacin shiryawa yana daga makonni 2 zuwa watanni 5, koyaushe mutum ne kuma ya dogara da babban rigakafin tsuntsu.

Hanyoyin kamuwa da cuta

Kaji suna kamuwa da juna ta hanyar ɗigon iska

Yanayin cutar Marek a cikin kaji yana yaduwa ta hanyar ɗigon iska. Tushen kamuwa da cuta shine mara lafiya wanda, lokacin fitar da numfashi, yana fitar da tsire-tsire masu cutarwa cikin iska.

Yana shiga jikin tsuntsaye masu lafiya ta hanyar numfashi, gastrointestinal tract, da gashin fuka-fuki.

Hakanan, yaduwar kwayar cutar tana faruwa ta hanyar abinci, ruwa, datti, da kura. Masu dako na iya zama kwari da parasitize fata da plumage: ticks, beetles, poohoedov da kwari.

Nan da nan bayan kamuwa da cuta, mutumin da ba shi da lafiya ba ya canzawa kuma yanayinsa bai canza ba, yana ɗaukar kwayar cutar har tsawon mako guda.

Ci gaban cutar

Alamun farko sun fara bayyana kawai makonni 4-5 bayan cutar.

Kaji masu karfin rigakafi na iya zama tushen kamuwa da cutar lafiya ga mutane masu shekaru 16 zuwa 24 watanni. A lokaci guda kuma, ba ya nuna alamun cutar – wannan shi ne babban haɗari na kamuwa da cutar ta Marek, duk shanu suna kamuwa da cuta.

Kwayar cutar da ke shiga cikin tsarin jini tana cikin gida a cikin ƙwayar lymph, tana shafar ƙwayar tsoka, idanu da gabobin ciki.

Tare da shan kashi mai tsanani, mara lafiya ya mutu. Idan tsuntsu yana da kariya mai karfi bayan magani mai kyau, cikakken farfadowa yana faruwa.

Cutar cututtuka a cikin broilers

Likitocin dabbobi suna lura da babban kaso na lalacewa tsakanin broilers. Broilers masu kwana 1 zuwa 7 suna cikin haɗari.

Maganar ƙasa ita ce cutar ta bayyana kanta a cikin latti, wani lokacin cutar za a iya gano bayan watanni 2-3, kuma yana da wuya a ceci irin waɗannan mutane.

Babban alamun kamuwa da cuta:

• raguwar nauyin jiki kwatsam,
• lethargy, rashin motsi,
• almajirin ya canza siffar, ya zama m ko kadan,
• wuyansa yana gefensa,
• jiki ya bushe.

Ganewar asali na cutar

Kuna iya gano wannan cuta bayan buɗewa: akwai ciwace-ciwacen ƙwayoyi da yawa a cikin gabobin ciki, kututturen jijiyoyi sun yi kauri, fata da tsokoki suna shafar. Ana ɗaukar nama daga kowane bangare na jiki don gwajin ƙwayoyin cuta.

Bayan dawowa, tsuntsu yana samun rigakafi daga wannan ciwon, haɗarin reinfection kadan ne. Kaji da aka yi wa alurar riga kafi da sauri kuma da kyau na iya kamuwa da cutar, amma suna iya jurewa cutar cikin sauƙi.

Babu haɗarin kamuwa da cutar kajin mara lafiya, duk da haka, ana ba da izinin cin nama daga wanda ya kamu da cutar muddin babu alamun:

• raunin gabobin ciki,
• jaundice,
• canje-canje a cikin fata da tsokoki
• karancin jini

Kafin amfani da naman dole ne a sha magani mai zafi don akalla sa’o’i 1,5.

Hanyoyin magani

Ana iya warkar da cutar Marek a cikin kajin manya da farkon kamuwa da cuta. Yi amfani da magungunan antiviral. Amma ko da tare da kulawa da bin duk ka’idodin jiyya, yiwuwar mutuwar tsuntsu ya kasance mai girma.

Ana amfani da Acyclovir don magance shi. Tsarin tsari da sashi: 1 capsule (200 MG) ana gudanarwa kowace rana don kwanaki 2. Mako mai zuwa: ½ kwamfutar hannu.

Sannan wasu kwanaki 5 a ba da Bifidumbacterin ga marasa lafiya – rabin kashi. Alamar farfadowa ita ce zazzafar ƙoƙon ƙoƙon ƙonawa da fashewar ƙwayar cuta da yawa a samansa.

A lokacin lokacin jiyya, kaji sau da yawa ƙin abinci, don haka kuna buƙatar ciyar da su da sirinji tare da sachets na ruwa. Idan ba ku ciyar da shi ba, tsuntsu zai bushe ya mutu.

Bayan alamun farko na ingantawa, cikakkiyar waraka yana faruwa a cikin kwanaki 15-20.

Alurar riga kafi

Babban hanyar kariya daga shan kashi shine rigakafin lokaci. Abubuwan da ke cikin alluran sun haɗa da magungunan rigakafi waɗanda ke ba da gudummawa ga haɓaka rigakafi daga nau’ikan ƙwayoyin cuta. Ana allurar su a cikin tsokar ƙananan dabbobi a cikin shekaru 1-2 kwanakin.

Ana amfani da hanyoyi da yawa don kamuwa da cutar Marek:

• VNIIZ,
• Intervet, Tiger
• alluran ruwa na Shchelkinsk Biocombine da Kursk Biofactory,
• Magungunan waje: Rispens, Marek da Vaksitek.

Bayan maganin alurar riga kafi, matakin kariya yana da girma sosai, wanda ya kai 90% a cikin kwanaki 10, kaji ba su da kariya daga wannan cuta.

Matsalolin da za a iya haifarwa sune barci, rashin barci. Ana ajiye dabbobin matasa a cikin dakin dumi na kwanaki 2-3 don kawar da haɗarin mura.

Ƙarin rigakafin

Baya ga rigakafin lokaci, likitocin dabbobi sun ba da shawarar cewa matakan tsafta mai sauƙi don kiyaye dabbobi.

1. A raba tsuntsaye da shekaru a ajiye su a dakuna daban-daban, ana raba dabbobin daji daban da kajin manya kuma ana samun kulawa da kulawa ta musamman.
2. Sabbin mutane dole ne a keɓe su.
3. Ga duk wani alamun kamuwa da cututtukan ƙwayoyin cuta, ƙwayoyin cuta da cututtukan fungal, an keɓe wuri daban don kajin marasa lafiya. .
4. Idan aka lalata kaji, an haramta sayar da kaji da ƙwai. Sun dakatar da aikin renon sabbin zuriya har sai shanun sun warke sosai. Incubator, wanda aka haifi kajin, yana da cikakkiyar rigakafin cutar. Coop ɗin kajin da duk na’urorin haɗi don kulawa ana lalata su da alkali, chlorine, phenol ko formaldehyde.
5. A lokacin lokacin kamuwa da cuta na mutum ɗaya, gwajin yau da kullun na kajin lafiya ya zama dole don lalacewa. Sabbin manya ko kaji masu kamuwa da cuta ana zubar da su.

Idan fiye da kashi 10% na kwayar cutar Marek ta kamu da cutar, an ba da izinin kare dukkan jama’a. Bayan haka, an haifuwar kajin kajin, an ba da izinin sasantawa na sabon tsari a cikin wata guda.