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Journal of Genetic Engineering and Biotechnology
Fig. 4 | Journal of Genetic Engineering and Biotechnology

Fig. 4

From: Cellulase activity of a novel bacterial strain Arthrobacter woluwensis TDS9: its application on bioconversion of paper mill sludge

Fig. 4

Effect of A different nitrogen sources and B different concentrations of the beef extract on the production of reducing sugar and extracellular protein by Arthrobacter woluwensis TDS9. MS medium with 1.5% CMC as a sole carbon source and medium initial pH was 8. Incubation temperature and incubation time were 25°C and 72 h, respectively. Cell OD was measured at 600nm wavelength. **** indicates statistical significance value, P < 0.0001

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