Table 2.

Acid production capacity of the strains

Strain	Colony diameter (d, cm)	Transparent circle diameter (D, cm)	Ratio (D/d)	Lactic acid production (g/L)
H1	0.18 ± 0.01	0.40 ± 0.01	2.22 ± 0.06	2.682 ± 0.012
H2	0.17 ± 0.02	0.40 ± 0.02	2.35 ± 0.07	2.453 ± 0.022
H3	0.20 ± 0.02	0.40 ± 0.01	2.00 ± 0.06	2.091 ± 0.036
H4	0.14 ± 0.01	0.30 ± 0.01	2.14 ± 0.06	1.986 ± 0.021
H5	0.15 ± 0.01	0.35 ± 0.02	2.33 ± 0.07	2.810 ± 0.025
H6	0.29 ± 0.02	0.41 ± 0.02	1.41 ± 0.04	2.121 ± 0.015
H7	0.30 ± 0.02	0.40 ± 0.01	1.33 ± 0.04	0.909 ± 0.016
H8	0.30 ± 0.02	0.33 ± 0.01	1.10 ± 0.04	1.588 ± 0.020
H9	0.30 ± 0.02	0.45 ± 0.02	1.50 ± 0.03	3.268 ± 0.016
H10	0.28 ± 0.02	0.33 ± 0.01	1.18 ± 0.04	2.085 ± 0.036
H11	0.20 ± 0.01	0.20 ± 0.01	1.00 ± 0.03	0.753 ± 0.064
H12	0.21 ± 0.02	0.23 ± 0.01	1.10 ± 0.02	1.369 ± 0.041
H13	0.20 ± 0.01	0.21 ± 0.01	1.05 ± 0.03	1.125 ± 0.036
H14	0.21 ± 0.01	0.23 ± 0.01	1.10 ± 0.03	0.908 ± 0.046
H15	0.20 ± 0.01	0.21 ± 0.01	1.05 ± 0.03	0.875 ± 0.051
H16	0.25 ± 0.02	0.28 ± 0.02	1.12 ± 0.04	0.652 ± 0.025
H17	0.25 ± 0.02	0.26 ± 0.02	1.04 ± 0.02	0.683 ± 0.034
H18	0.24 ± 0.01	0.26 ± 0.01	1.08 ± 0.03	0.798 ± 0.069
H19	0.25 ± 0.01	0.27 ± 0.01	1.08 ± 0.04	0.665 ± 0.042
H20	0.23 ± 0.01	0.25 ± 0.02	1.09 ± 0.03	0.742 ± 0.025