Tus kheej- kawm npua ko taw-thiab- qhov ncauj kab mob Hom A antibody phaj tau ua tiav
Mar 31, 2019
Ko taw-thiab- kab mob qhov ncauj hauv npua yog tshwm sim los ntawm ko taw- thiab- kab mob lub qhov ncauj, uas yog tus yam ntxwv los ntawm hlwv thiab rotting pob nyob rau hauv daim tawv nqaij ntawm hoofs, ntiv taw thiab hooves, thiab ib co npua qhov ncauj mucosa thiab nasal disks muaj tib yam mob. Kev kho tus kab mob tiv thaiv - kab mob, tshuaj tiv thaiv hauv zos -inflammatory. Tus npua ko taw-thiab- kab mob qhov ncauj feem ntau tshwm sim nyob rau lub caij ntuj no thiab caij nplooj ntoos hlav Festival ncaj qha thiab tsis ncaj nraim tuaj yeem ua rau npua mob, xws li npua mob, dej, khoom noj khoom haus tsis huv thiab kev thauj mus los tuaj yeem kis tau. Hom ko taw-thiab- kab mob qhov ncauj kab mob hauv npua hauv Suav teb feem ntau yog hom O- hom thiab hom A.
Cov khoom no yog cov phaj loj ntawm hom A antibodies.
Kev kho mob ntawm ko taw- thiab - kab mob qhov ncauj hauv npua
1, txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau ua rau lub cev kub nce, cov tsos mob ntawm lub cev tag nrho yog qhov pom tseeb, lub ntsej muag lub ntsej muag, lub ntsej muag lub ntsej muag, lub ntsej muag lub ntsej muag, lub ntsej muag liab, tsim cov hlwv thiab festering, muaj cov kab mob thib ob, lub plhaub hoof yuav poob;
2, Mob npua limp, zoo siab los dag; mob npua qhov ntswg disk, qhov ncauj, pos hniav, tus nplaig, ob lub mis (tsuas yog lactating sows).
3, tuaj yeem pom cov pob khaus thiab cov pob rotten; piglets tuaj yeem tuag los ntawm enteritis thiab myocarditis.