Tsanangudzo yakadzama
PRRS chirwere chinopararira chinokonzerwa neporcine reproductive and breathing syndrome virus, inoratidzwa nefivha, anorexia, kunonoka kupfupfudza, kuberekwa nguva isati yakwana, kuberekwa, kusununguka uye kusvibiswa kwe fetus, uye zvirwere zvekufema munguruve dzemazera ose (kunyanya nguruve duku).
PRRSV (Nidovirales) Arteritis viridae Arteritis virus genus nhengo, maererano neantigenicity, genome uye pathogenicity yehutachiona, PRRSV inogona kupatsanurwa mumhando mbiri, dzinoti European type (LV strain seanomiririra strain) uye American type (ATCC-VR2332 strain semumiriri dhizaini), iyo acids pakati pe8% homology pakati pe8% ye8%.
ELISA inoshandiswa pakuongorora antibody yePRRS.Antibody bvunzo mhinduro inogara ichiratidzwa seS/P kukosha.Ichi chinomiririra chinoverengerwa kubva kuprimer values (control values).Zvakakosha kucherechedza kuti pakuonekwa kweporcine blue ear antibodies, sample imwe chete, midziyo yakasiyana, marabhoritari akasiyana, mhedzisiro yekuongororwa kwevashandi inogona kunge yakasiyana.Naizvozvo, mhinduro dzebvunzo dzinofanirwa kuongororwa zvakadzama uye kutongwa zvine musoro pamwe chete nemamiriro chaiwo ekugadzirwa kwepurazi renguruve.