BioMed Research International

Research Article

Stability of Bacteriocin-Like Inhibitory Substance (BLIS) Produced by Pediococcus acidilactici kp10 at Different Extreme Conditions

Table 3

Effect of different concentrations of M17 medium on growth of P. acidilactici kp10 and BLIS production. The results were recorded after 24 h of fermentation.
Concentration of M17 ()Cell Growth ()Dry Cell Weight (g/L)pHBLIS Activity (AU/mL)Yield (AU/g cell)Productivity (AU/g cell/h)
250.78
2.9
6.88
1189.67
4.1 x 102 
17.08
501.17
4.4
6.70
2855.33
6.5 x 102 
27.08
751.17
4.3
6.43
2855.33
6.6 x 102 
27.50
1001.19
4.4
6.45
2855.33
6.5 x 102 
27.08
1251.04
3.6
6.53
1843.07
5.1 x 102 
21.25
1500.95
3.5
6.50
2467.66
7.1 x 102 
29.58
The results presented are the average of triplicate experiments and are expressed as mean ± standard deviation. a,b,c,dMeans values in the same column expressed with different superscript letters are significantly different at P< 0.05.