Table 2.

Bacterial growth in the five different groups after aging

	1st day	7th day	14th day
Group 1	0.57 ± 0.007	1.23 ± 0.05	2.19 ± 0.004
Group 2	0.68 ± 0.22	1.18 ± 0.07	2.18 ± 0.01
Group 3	0.66 ± 0.14	1.22 ± 0.13	2.15 ± 0.005
Group 4	0.20 ± 0.04	0.88 ± 0.06	2.15 ± 0.005
Group 5	0.77 ± 0.16	1.39 ± 0.1	2.17 ± 0.004