Research Article

Decolorization of Distillery Spent Wash Using Biopolymer Synthesized by Pseudomonas aeruginosa Isolated from Tannery Effluent

Table 3

Effect of various carbon sources on PHB production with standard deviation values.

Dunnett’s multiple comparison testSignificantSummaryAdjusted value

Dry cell weight
Control (YEM) versus glucoseYes0.0178
Control (YEM) versus sucroseNons0.0683
Control (YEM) versus fructoseYes <0.0001
Control (YEM) versus molassesYes0.0235

Amount of PHB
Control (YEM) versus glucoseYes0.0029
Control (YEM) versus sucroseNons0.0682
Control (YEM) versus fructoseNons0.9459
Control (YEM) versus molassesYes 0.0002

% yield of PHB
Control (YEM) versus glucoseYes <0.0001
Control (YEM) versus sucroseNons>0.9999
Control (YEM) versus fructoseYes <0.0001
Control (YEM) versus molassesYes <0.0001

ns: not significant.