TABLE 2.

Effect of incubation temperature (37 or 42°C) of Preston media on the number of genotypes of C. jejuni isolated from raw foodstuffs

Sample type	Genotyping method	% of genotypes found			Total no. of genotypes
		37°C only	37 and 42°C	42°C only
	RAPD	43	2	55	49
Chicken pieces	PFGE	43	4	53	47
	PCR-RFLP (flaA)	19	33	48	27
Lamb liver	RAPD	40	33	27	30