PCR for detection of Kmt1 gene in P. multocida isolates at amplicon size 460 bp. Lane M: Molecular weight marker, 100-600 bp (100bp plus DNA ladder, Vivantis, Malaysia). Lanes 1-4 and 7-8: positive samples. Lanes 5, 6 and 9-10: negative samples. 

PCR for detection of Rpt2 gene in M. haemolytica isolates at amplicon size 1022 bp. Lane M: Molecular weight marker, 100-1500 bp (100bp plus DNA ladder, Vivantis, Malaysia). Lanes 1-8: positive samples. Lanes 9-10: negative samples. 

Uniplex PCR for detection of cap-A (hyaD-hyaC gene) in P. multocida isolates at amplicon size 1044 bp. Lane M: Molecular weight marker, 100-1500 bp. Lanes 1-3 and 5-7, positive samples. Lane 4: negative sample. 

Uniplex PCR for detection of cap-D (dcbF gene) in P. multocida isolates at amplicon size 657 bp. Lane M: Molecular weight marker, 100-1500 bp. Lanes 1-2: negative samples. Lanes 3-5: positive samples.