Table 1:

Genotype-specific primers used in this study

Specific primer	Target	Sequences
PZGT 1-A/f PZGT 1-A/r	Genotype 1-specific PCR	5′-CGCGCAAATT ACCCAATCC-3′ 5′-GCCAAGGCC CCCCGAAG-3′
PZGT 2-A/f PZGT 2-A/r	Genotype 2-specific PCR	5′-CGCGCAAATT ACCCAATCC-3′ 5′-GTCGGCGGG GCAAAAGC-3′
PZGT 3-A/f PZGT 3-A/r	Genotype 3-specific PCR	5′-CAGGGTTCGA TTCCGGAGAG-3′ 5′-GTTGGCCC GGCATCGCT-3′