Simultaneous Detection and Differentiation of Highly Virulent and Classical Chinese-Type Isolation of PRRSV by Real-Time RT-PCR

Figure 1

Conventional PCR results of PRRSV NSP2 gene. M: 100 bp marker; 1 and 4: HP-PRRSV (GD) strain; 2 and 5: PRRSV (CH-1a) strain; 3 and 6: negative.