2.7. Microbial biomass analysis
The microbial biomass was assessed by counting the colony
forming units (CFU) plated on a trypticase soy agar medium after
incubation at corresponding temperature showed in Fig. 4(a)
(Kuok et al., 2012).
2.8. Statistical analysis
All analyses were performed in triplicate samples. Graphical
presentation was statistically interfaced with error bars.