Table 3. Activities of bacteriocins-crude extract of probiotic bacteria isolated from prawns before precipitation in ammonium sulphate [(NH4) 2SO4].
Probiotics | Activity of crude extract bacteriocins(mm 2/mL) | ||
---|---|---|---|
V. alginolyticus | A. hydrophila | P. stutzeri | |
W1 | (310.69±223.32) bc | (238.41±197.97) ab | (314.35±238.86) ab |
W2 | (345.90±306.16) bc | (455.02±169.59) a | (412.73±209.53) a |
W3 | (343.00±158.96) bc | (279.41±112.59) ab | (342.36±257.02) ab |
W4 | (645.76±315.20) ab | (746.95±227.01) a | (92.21±59.37 ) ab |
W5 | (293.20±197.16) bc | (625.10±296.59) a | (346.00±81.58) ab |
Note: W = Bacterial Code. Superscript of the same letters indicates no significant differences in the level of 5%. Values were average of triplicate samples ± standard deviation.