Avian lnfectious Bursal Disease Ag Rapid Test Kit | |
Cov ntsiab lus | Kev kuaj pom cov kab mob tshwj xeeb ntawm Avian lnfectious Bursal Disease hauv 15 feeb |
Txoj Cai | Ib-kauj ruam immunochromatographic xeem |
Tshawb Pom Cov Hom Phiaj | Avian lnfectious Bursal Disease Antigen |
Qauv | Qaib Bursa |
Lub sijhawm nyeem ntawv | 10 ~ 15 feeb |
Ntau | 1 lub thawv (cov khoom siv) = 10 khoom siv (ib tus neeg ntim khoom) |
Cov ntsiab lus | Cov khoom siv kuaj, Buffer fwj, Disposable droppers, thiab paj rwb swabs |
Ceev faj | Siv li ntawm 10 feeb tom qab qhib Siv cov qauv tsim nyog (0.1 ml ntawm ib lub dropper) Siv tom qab 15 ~ 30 feeb ntawm RT yog tias lawv khaws cia hauv qhov xwm txheej txias Xav txog qhov kev xeem tau ua tsis raug tom qab 10 feeb |
Kab mob bursal (IBD), kuj hu uaGumboro kab mob,kis kab mob bursitis thiabkab mob avian nephrosis, yog ib tug kab mob kis tau rau cov hluasqaib thiab qaib cov txwv los ntawm tus kab mob kis kab mob bursal (IBDV),[1] characterized los ntawmkev tiv thaiv kab mob thiab kev tuag feem ntau ntawm 3 mus rau 6 lub lis piam ntawm hnub nyoog.Tus kab mob tau pom thawj zaug hauvGumboro, Delaware xyoo 1962. Nws yog ib qho tseem ceeb rau kev lag luam nqaij qaib thoob ntiaj teb vim muaj kev cuam tshuam rau lwm yam kab mob thiab kev cuam tshuam tsis zoo rau kev ua haujlwm zoo.txhaj tshuaj tiv thaiv.Nyob rau hauv xyoo tas los no, cov kab mob phem heev ntawm IBDV (vvIBDV), ua rau cov nqaij qaib tuag hnyav heev, tau tshwm sim hauv Tebchaws Europe,Latin America,South-East Asia, Africa thiabMiddle East.Kev kis kab mob yog los ntawm txoj kev oro-fecal, nrog rau cov noog uas cuam tshuam rau cov kab mob siab rau kwv yees li 2 lub lis piam tom qab kis kab mob.Tus kab mob no kis tau yooj yim los ntawm cov qaib mus rau cov qaib noj qab haus huv los ntawm kev noj zaub mov, dej, thiab kev sib cuag ntawm lub cev.
Kab mob tuaj yeem tshwm sim sai sai thiab kev mob hnyav feem ntau nce mus txog 100%.Nyob rau hauv daim ntawv mob cov noog yog prostrated, debilitated thiab dehydrated.Lawv tsim cov kab mob raws plab thiab tej zaum yuav muaj cov quav quav-stained vents.Feem ntau ntawm cov tsiaj yog recumbent thiab muaj ruffled plaub.Cov neeg tuag sib txawv nrog kev ua phem ntawm cov kab mob cuam tshuam, kev sib tw koob tshuaj, kev tiv thaiv yav dhau los, muaj tus kab mob sib thooj, nrog rau pab pawg neeg lub peev xwm los txhim kho lub cev tiv thaiv kab mob.Kev txhaj tshuaj tiv thaiv kab mob ntawm cov qaib me me, tsawg dua peb lub lis piam ntawm hnub nyoog, yog qhov tshwm sim tseem ceeb tshaj plaws thiab yuav tsis tuaj yeem kuaj pom (subclinical).Tsis tas li ntawd, kev kis tus kab mob tsawg dua tuaj yeem tsis pom cov tsos mob tshwm sim, tab sis cov noog uas muaj bursal atrophy nrog fibrotic lossis cystic follicles thiab lymphocytopenia ua ntej 6 lub lis piam ntawm hnub nyoog, tej zaum yuav raug rau.kis tau tus kab mobthiab tej zaum yuav tuag ntawm tus kab mob los ntawm cov neeg ua hauj lwm uas feem ntau yuav tsis ua rau kab mob nyob rau hauv cov noog immunocompetent.
Cov qaib uas kis tus kab mob no feem ntau muaj cov tsos mob hauv qab no: pecking ntawm lwm tus qaib, kub taub hau, ruffled plaub, tshee hnyo thiab taug kev qeeb, pom pw ua ke nyob rau hauv clumps nrog lawv lub taub hau sunken rau hauv av, raws plab, daj thiab foamy quav, nyuaj rau excretion. , txo kev noj mov lossis anorexia.
Qhov kev tuag yog nyob ib ncig ntawm 20% nrog kev tuag hauv 3-4 hnub.Kev rov qab los rau cov muaj sia nyob yuav siv sijhawm li 7-8 hnub.
Lub xub ntiag ntawm leej niam cov tshuaj tiv thaiv kab mob (antibody dhau mus rau tus menyuam qaib los ntawm leej niam) hloov tus kab mob kev loj hlob.Tshwj xeeb tshaj yog cov kab mob txaus ntshai ntawm tus kab mob nrog cov neeg tuag siab tau pom thawj zaug hauv Tebchaws Europe;Cov kab mob no tsis tau kuaj pom hauv Australia.[5]