Table 3. Change of E Listeria monocytogenes during ripening of Camembert cheese using pasteurized raw milk and unpasteurized raw milk with adding 3 different concentrations of L. monocytogenes

Quantitative and qualitative analysis of L. monocytogenes
Storage	Inoculation of L. monocytogenes
	High		Medium		Low
	1.6×106 CFU/g		2.5×104 CFU/g		9.3×10 CFU/g
	Quantitative analysis	Qualitative analysis	Quantitative analysis	Qualitative analysis	Quantitative analysis	Qualitative analysis
0 week	1.6×106	(+)	2.5×104	(+)	9.3×10	(+)
1 week	6.6×105	(+)	7.7×103	(+)	2.3×10	(+)
2 week	3.8×105	(+)	4.7×103	(+)	1.0×10	(+)
3 week	1.7×105	(+)	1.1×103	(+)	1.8×10	(+)
4 week	3.3×104	(+)	9.5×102	(+)	0	(–)
5 week	5.1×102	(+)	1.1×102	(+)	0	(–)
6 week	<10	(+)	2.0×10	(+)	0	(–)
7 week	<10	(+)	<10	(+)	0	(–)
8 week	<10	(+)	<10	(+)	0	(–)
9 week	0	(–)	0	(–)	0	(–)