Izifo ezihlukahlukene ezithathelwanayo zingenye yezinkinga eziyinhloko zokukhiqiza i-broiler ephumelelayo. Ngokukhulisa abantu abaningi, le nyoni ivame ukuthinteka yizifo eziningana, okukhona phakathi kwazo okuyinto evame kakhulu. Kodwa-ke, bambalwa abanikazi bezinkukhu bayazi kahle izimpawu eziyinhloko zalesi sifo esiyingozi, kanye nezici zokusabalala kwazo. Ngakho-ke, namuhla sizohlola ngokuningiliziwe ukuthi yini eyenza i-coccidiosis, futhi sinqume indlela yokubhekana nalokhu ukutheleleka ngendlela efanele.
Iyini lesi sifo
I-coccidiosis yisifo esiyinkimbinkimbi esithathelwanayo esibangelwa ama-microorganisms we-pathogenic esiklasini se-coccidium. Ziyizinto eziphilayo ze-eukaryotic ezingenayo i-eicarlutic, ezihlambalaza kumuntu oyedwa noma abaningana.
I-parasite iqala kuphela nge-intracellularly; ngakho-ke, kuyinto engavamile ukuba i-coccidia ithinte kuphela izingxenye ezithile zezingxenye. Emva kokufinyelela ekuvuthweni, i-parasite ikhula ngokuphindaphindiwe, ngenxa yokuthi kukhona ukucindezelwa komsebenzi wezitho nezinhlelo zonke.
Uyazi? I-Coccidia yatholwa ngo-1674 yi-naturalistist waseDashiya u-Anthony van Leeuwenhoek. Phakathi nokucwaninga umchamo we-rabbit, usosayensi wagxila emvelweni ongakaze ube khona ngaphambili, kamuva owaziwa ngokuthi ama-oocysts.
Ividiyo: i-coccidiosis ezinkukhu Ukukhiqizwa kwe-microorganism kungenxa yama-oocysts, afakwa yi-parasite emathunjini omphathi. Ngamahlumela akhiqizwa ngaphandle, bese esheshe asakaze endaweni ezungezile. I-oocysts ingenye yefomu le-ovum, lapho iqanda elikhuliswe lihlukaniswa khona njengezinhlamvu eziningana.
Hlola izinhlobo ezihamba phambili zezinkukhu ze-broiler.
Ngaphansi kwezimo ezizwakalayo zempikiswano iqhubekela phambili ngokugcwele kuze kube yi-coccidia ephelele. Zinezinga eliphezulu, ngakho-ke isimo semvelo singagcinwa cishe izinyanga ezintathu. Ngamanzi noma ngokungenisa ukudla okungcolile, ama-oocysts angena ohlelweni lokugaya umphathi omusha, lapho ekhula khona futhi akhiqize inzalo entsha.
Phakathi kwezinhlobo eziningi ze-coccidia, umzimba wama-broilers uyakwazi ukushaya izinhlobo ezingu-11 kuphela, okuyizona eziyingozi kakhulu: Eimeria tenella, Eimeria maxima, Eimeria brunette, Eimeria necatricx. Yizinhlobo zezinambuzane ezikwazi ukutheleleka okukhulu kwezinyoni ezindaweni eziningi, kanye nokulimala okukhulu emizimbeni yabo. Lokhu kubangela ukuwohloka okubukhali ekubalukeni kwezolimo zama-broilers, kanti futhi kungase kubangele ukufa okukhulu kwezinkukhu.
Funda kabanzi mayelana nokuthi ungakhulisa kanjani imikhiqizo ye-broiler ye-Hubbard ne-ROSS-708.
Kunezinhlobo ezimbili zokugula:
- i-acute - kwenzeka njengomphumela wokutheleleka okuyinhloko komzimba futhi ubhekene nesifo esibucayi emsebenzini wezitho nezinhlelo, okuvame ukubonisa izimpawu zesimo;
- okungapheliyo - iqala ngesifo esiphuthumayo, lapho ingxenye ye-parasites ngemuva kokwelashwa futhi iqhubeka isebenza emzimbeni. Kulokhu, i-coccidia ayibangeli noma yikuphi ukuphazamiseka, kodwa ngokuncipha kwegciwane lesandulela ngculaza, bangaphinda babangele ukutheleleka okukhulu.
Kubalulekile! E-coccidiosis engapheli, le nyoni iyaqhubeka ixhuma izidakamizwa ezingcolile emvelweni, okuholela ngqo ekutheleleni abantu bonke. Ngakho-ke, abantu abanjalo kufanele bathuthukiswe futhi balahlwe ngokwezindinganiso ezijwayelekile zemvelo.
Kungani kunjalo
I-coccidiosis iyindlela yokulondolozwa kokuphila kwezilwane. I-microorganism ayikwazi ukukhula ezimweni zemvelo, ngakho-ke kuphela ukuphazamiseka kwezilwane ezidalwa izidalwa ezithuthukisiwe kuphela yinkinga yokulondoloza lezi zinhlobo.
Kuzoba usizo kuwe ukuthi ufunde indlela yokudla izinkukhu ze-broiler ngendlela efanele, kungani ama-broilers ezinkukhu ziyafa, okumele ukwenze uma ama-broilers eshaya futhi eshaya, futhi nendlela yokuphatha izifo ezingezona ezithathelwanayo zama-broilers.
Isizathu esiyinhloko sokuthuthukiswa kwalesi sifo kungukusetshenziswa kokudla noma amanzi okonakele ngama-oocysts. Ukwelashwa kokudla namanzi kungenzeka ngezindlela eziningana.
Ngokuvamile lokhu kwenzeka uma izimiso zangasese zingalandelwa ngesikhathi kunika izinkukhu, kanye nezincomo ezijwayelekile zokugcina izilwane zasepulazini. Ngaphezu kwalokho, i-coccidiosis iwumphumela wokuzivikela okuphansi kwama-broilers. Yingakho kaningi lesi sifo sitholakala ezilwaneni ezincane ezineminyaka engama-2-6. Kulesi simo, ukutheleleka kuyimvelo yemvelo yokwakheka kwegciwane lesandulela ngculaza, kepha ngaphandle kokwelashwa okufika ngesikhathi, kungabangela ukufa kwezinkukhu.
Kubalulekile! Ngokuvamile, i-coccidiosis iyenzeka phakathi kwentwasahlobo noma ekuqaleni kwehlobo, ngakho-ke phakathi nalesi sikhathi ukunakekelwa okukhethekile kufanele kuhokhwe esimweni sanitary yen cocken, ukudla kanye namanzi.
Izimpawu zokutheleleka
Izimpawu zokuqala zokutheleleka komzimba wama-broilers ziza zingakapheli izinsuku ezingu-2-3 emva kokugcoba kwama-oocysts kumgudu wokugaya. Ukuthuthukiswa okusebenzayo kwegciwane kubangele ukubonakala ezindongeni zamathumbu namagciwane okuguguleka kwesilonda futhi iphuzu lokuvuvukala. Lokhu kuholela ku:
- ukunciphisa izintandane ezinyoni;
- isimo sokunganaki nokunganakwa okuphelele emhlabeni;
- ukutholakala ukoma olungenamthetho;
- ukuvuvukala kwe-goiter.
Kodwa-ke, ezinyathelweni zokuqala zokutheleleka, ukugula ngokuvamile kungabonakali. Izibonakaliso ezijwayelekile zokutheleleka kwama-broilers zihlukumezekile futhi ziyinkimbinkimbi, ngoba ngalesi sigaba isimiso somzimba samasosha omzimba sihlasela ngokutheleleka ukutheleleka futhi silwa ne-coccidia. Ngemuva kwamasonto amabili, i-parasite isetshenziswe ngokuqinile emzimbeni wezitho, okungangabazeki ukuthi iholela emiphumeleni eyingozi kakhulu.
Ngalesi sigaba, abakwa-broilers bathi:
- ukubukeka okungahlelekile kanye nokuphefumula;
- isifo sohudo esibi kakhulu, kaningi nge-discharge blood and foam;
- ukulahlekelwa kwesisindo esibukhali;
- ukuvimbela ukukhula nokuthuthukiswa (ezinkukhu);
- ukukhubazeka kwamalungu.
Okokuqala kungukuthi:
- emathunjini avuvukile, agcwele uketshezi oluthile, olunephunga elimnandi elinomlilo oqinile;
- isibindi esikhulisiwe, sinezici ezisezingeni eliphezulu;
- amachashazi abomvu emlonyeni, ogcinwe ngaphakathi kwamathumbu enyoni;
- i-blue tint yesikhumba.
Indlela yokuphatha i-coccidiosis kuma-broilers
Namuhla kukhona ubukhulu bazo zonke izinhlobo zokwelapha nge-coccidiosis. Phakathi kwazo ziyaziwa njengezindlela eziqashelwa ngokomthetho, nezindlela ezincane ezaziwa abantu abaningi.
Sincoma ukufunda mayelana nendlela yokwelapha i-coccidiosis ezinkukhu.
Ividiyo: ukwelashwa kwe-coccidiosis ezinkukhu
Kodwa, akuwona wonke wabo ohlukaniswa nokusebenza kahle, ngakho-ke, ngezansi sizocabangela izindlela ezikhona zokubhekana ne-coccidia kuma-broilers.
Izidakamizwa zezilwane
Ukuze ukwelashwa kwalesi sifo kunikeza ububanzi bazo zonke izinhlobo zezidakamizwa. Nokho, akuzona zonke ezisetshenziswa ngokuphumelelayo ekusebenzeni kwezilwane.
Ukuze uhlasele ngendlela enembile ukuhlasela kwe-parasitic, ukunakwa kwakho kufanele kumekwe kulezi zidakamizwa ezilandelayo:
- "Avatek" - i-agent evela eqenjini lama-antibiotic e-ionophore. Ngemuva kokufaka izingxenye zomzimba "i-Avateka" yephula ukuthuthwa kwama-ion emzimbeni we-coccidia, okuholela ekufeni kwabo okuseduze. Isidakamizwa sinikezwa ngomlomo ukuze sisebenzise ama-broilers, senezela ekudleni ngokubala kwe-50 g / 100 kg yokudla.
Uyazi? Ukukhulelwa kwenkukhu kwenzeka eminyakeni eyi-6th-8th BC. ensimini yeChina yanamuhla naseNingizimu-mpumalanga ye-Asia. Ngakho, le nyoni ingenye yezilwane zasemapulazini endala kakhulu.
Inhlanganisela yezinkukhu ze-Avateka zondliwa usuku lonke, kuze kube yilapho ukunyamalala okuphelele kwazo zonke izimpawu zesifo. Ngezinhloso ze-prophylactic, ithuluzi lisetshenziswe njengezinhlanzi zansuku zonke kuze kube yilapho izinkukhu zifinyelela ezinyangeni ezine ubudala; - Baycox - izidakamizwa zezilwane, isenzo esiyinhloko esenzelwe ukuphazamisa ukuphefumula kwesimiso sezinambuzane kunoma yiziphi izigaba zokuthuthukiswa kwe-coccidia, okuholela ekufeni kwayo. Ithuluzi lenziwa emzimbeni wenyoni ngomlomo, kanye namanzi okuphuza. Ukwenza lokhu, i-1 ml yesidakamizwa kufanele ihlanjululwe ku-1 litre lamanzi okuphuza. Isixazululo esilandelayo sisetshenziswa njengamanzi amakhulu okuphuza izinsuku ezimbili.
Sikululeka ukuthi ufunde ukuthi ungasebenzisa kanjani izidakamizwa "i-Baikoks" ngezinkukhu nezinyoni ezindala.
Uma lesi sifo sinzima, ukwelapha kufanele kuphindiwe emva kwezinsuku ezingu-5. Ngezinhloso ze-prophylactic, lesi sidakamizwa sisetshenziselwa izifundo ngezikhathi ezinsukwini ezimbili. Ukwandisa ukusebenza kwe "Baikos" ekudleni kwezinkukhu kudingekile ukuthi kufake i-vitamin complex. - "Koktsiprodin" - i-agent yezilwane efaka isandla ekuvimbelweni kwegciwane, kungakhathaliseki ukuthi ifomu lokuphila likhona kanye nesigaba sokuthuthukiswa. Ithuluzi lenza ukwephulwa komzimba we-parasite, okuholela ekufeni kwayo. Ukuvimbela nokwelashwa kwe-coccidiosis, lesi sidakamizwa senziwa ngomlomo ngamanzi okuphuza. Ukuze wenze lokhu, i-10 ml ye "Koktsiprodina" ihlanjululwe ngamalitha angu-10 amanzi, bese ishintsha isisombululo ngokuphelele ngamanzi okuphuza. Ubude besikhathi sokwelashwa yizinsuku ezingu-2-5, kuye ngokuthi ubuhlungu besifo. Ngezinhloso ze-prophylactic, ikhambi "Koktsiprodina" lisetshenziselwa izinsuku ezimbili.
Kubalulekile! Ngaphambi kokuqala noma yiluphi ukwelashwa okulwa nokucindezeleka Kubalulekile ukubonisana nodokotela wezilwane onolwazi, ngaphandle kwalokho kungase kube nomthelela omubi empilweni yama-broilers kanye nenani labo lezolimo.
Ngaphandle kwalokho, ungasebenzisa noma yikuphi ukufaniswa kwezidakamizwa ezingenhla, kodwa leli thuluzi alidingeki:
- ukuqoqa emzimbeni wama-broilers;
- umlutha;
- babe nomthelela onobuthi noma imiphumela emibi;
- shintsha ukunambitheka kwamanzi noma okuphakelayo (ngokufaka ngomlomo).
Amakhambi omphakathi
Izindlela ezithandwayo zokubhekana ne-coccidiosis. Kungenzeka ukwelapha isifo ngosizo lwe-nettle evamile. Lesi sitshalo sinezinto eziningi eziwusizo kule nyoni. Ukuvuna isitshalo ehlobo, kusuka ngoJuni kuya kuSeptemba. Izimoto zisetshenziselwa ukuhlambalaza, kokubili okuluhlaza futhi okumile. Ubuningi obomile bubekwe emgodini wekhofi kuya esimweni se-powder futhi wengezwe ekudleni okuyinhloko.
Ukusebenza kahle kakhulu kuyahlukahluka ngaleyo ndlela elula futhi kwaziwa sonke isifo sokulwa negciwane njenge-iodine. Kusukela ku-iodine, izixazululo ezinamaphesenti angu-0.01 zilungiselelwe, ezinikezwa ngomlomo izinkukhu ngaphambi kokudla kwasekuseni. Ukuphuza izinyanga eziyi-1.5 kunikwa i-2 ml yesisombululo, abantu abavela ezinyangeni eziyi-1.5-2 kuya phezulu kune-5 ml.
Inkambo jikelele yokwelashwa yimihla engu-7-10. Iodine ingathathelwa yi-Levomitsetin, edayiswa cishe cishe noma iyiphi i-zooopteke. Ihlanganiswe nokudla kwezinyoni izikhathi ezingu-2-3 ngosuku izinsuku ezingu-7 ngesilinganiso sika-30-50 mg / kg isisindo.
Kuvezwe kahle kuzilwane ezidumile kanye ne-okuthiwa i-iodine eluhlaza okwesibhakabhaka noma i-iodinol. Lesi sidakamizwa yisifo esiyinkimbinkimbi ye-antibiotic kanye nesifo se-antiseptic esisetshenziselwa ukwelapha isifo esiyinkimbinkimbi. Ukulwa ne-coccidiosis sebenzisa izixazululo ezinama-iodinol ku-1: 0.5 yamanzi. Ama-broilers kuze kufike enyangeni engu-1 aboniswa ukusebenzisa i-0.5 ml yesisombululo izikhathi ezintathu ngosuku, abantu abadala abadala abaningi banikezwa u-1 ml izikhathi ezintathu ngosuku. Inkambo jikelele yokwelapha ayikho izinsuku ezingaphezu kwezinsuku ezingu-7.
Uyazi? Izinkukhu zasemakhaya zingenye yezidalwa ezivame kakhulu emhlabeni, namuhla inombolo yabo inabantu abayizigidi ezingu-20.
Ukuvimbela
Naphezu kokutholakala kwezindlela eziningi nezinqubo zokwelashwa kwe-coccidiosis, indlela ephumelela kakhulu yokulwa nokutheleleka okunzima ikulungile futhi kufike isikhathi sokuvimbela. Kuphela lokhu kulinganiseka ukukwazi ukugcina impilo yezinyoni ekukhuselweni okuphelele, kanye nokuvikela umlimi kuzo zonke izinhlobo zokulahleka. Ngakho-ke, ukuze unikeze ukutheleleka kanye nethuba lokunqoba ama-broilers, izincomo ezilandelayo kufanele zilandelwe:
- Indlu yenkukhu kufanele ihlale ihlanzekile futhi isomile;
- njengoba ukondla ama-broilers kufanele kusetshenziswe kuphela izinga eliphakeme ne-feed eqinisekisiwe, kanye namanzi ahlungiwe;
- i-co-co kumele ichitheke ngokuphelele i-co-op; ngoba lokhu, izindonga, phansi nazo zonke izinto ezingekho ezinotshisayo ziyashiswa ngomlilo ovulekile usebenzisa i-blowtorch;
- uma abantu abagulayo betholakala endlini ye hen, kumele bahlukaniswe nemfuyo yonke;
- Ukuqinisa amavithamini kumele kufakwe ekudleni kwama-broilers;
- Kuyadingeka ukuba le nyoni ikhiphe izinqubo zokuvimbela anti-coccid besebenzisa izidakamizwa eziphezulu zezilwane.
Kungakusiza ukuba ufunde mayelana nokuthi ungakhetha kanjani inkukhu efanele uma ushenga, ungayenza kanjani isikhala sezinkukhu ze-broiler, nokuthi ungcono kanjani ukushisa inkukhu yenkukhu ebusika.
I-coccidiosis yisifo esibi kakhulu abalimi abaningi abhekene nazo. Ngakho-ke, ngezibonakaliso zokuqala zokugula akumelwe neze ukunganqikazi futhi ufune usizo lwabahlengikazi abanolwazi ngokushesha.
Naphezu kokuba khona kwezinqubo eziningi zokwelapha ukulwa nokutheleleka, indlela engcono kakhulu yokunqoba lesi sifo namanje ivikela izinga eliphezulu. Kuphela lokhu kulinganisa kunganikeza abakwa-broilers abanempilo emihle kanye nengculazi eqinile.