Virus Primer name and sequence Target Annealing temprature Product size (bp) Reference virus
PCV2 PCV2F: 5’-AAGGGCTGGGTTATGGTATG-3’ PCV2R: 5’-CGCTGGAGAAGGAAAAATGG-3’ ORF2 55°C 537 AY660574
PPV PPV1: 5’-GAATAGGATGCGAGGAAAG-3’
PPV2: 5’-GTGGAAATCTGAGAGTCTGT-3’
NS-1 50°C 271 PPU44978
PRV PRVB1: 5’-GAAGGGGTTGGACAGGAAGGAC-3’ PRVB2: 5’-TGGGGAGCGGGTACGTGTACTA-3’ gB 61.5°C 194 BK001744
PRV PRVE1: 5’-GCCACCATCGCAGAGGAACAA-3’ PRVE2: 5’-CCCACCGCCACAAAGAACAC-3’ gE 61.5°C 747 BK001744
PRRSV PRRSV1: 5’-GCCAGTTCCAGCCAGTCAATCA-3’ PRRSV2: 5’-GCCCCGATTGAATAGGTGAC-3’ N 58.6°C 434 AF331831 AY032626
CSFV CSFV1: 5’-CTGGCGGGTGTTATAGAGTGC-3’ CSFV2: 5’-ATACTCGCCCTTGAGCATAT-3’ C 55°C 500 AY775178
SIV SIV1: 5’-ACTAAGGGCTTTCACTGAGG-3’
SIV2: 5’-ACCGTGTTACCATTCCATTC-3’
NS 48.5°C 138 AY700216 DQ145543 EF140698
Randrom 6 mers 5’-(p)NNNNNN-3’        
Table 1: The primer sequences using in this study.