Shifts in microbial community in response to dissolved oxygen levels in activated sludge.

@article{Yadav2014ShiftsIM,
  title={Shifts in microbial community in response to dissolved oxygen levels in activated sludge.},
  author={Trilok Chandra Yadav and Anshuman A Khardenavis and A. Kapley},
  journal={Bioresource technology},
  year={2014},
  volume={165},
  pages={257-64}
}
This study evaluates the degradative efficiency of activated biomass collected from a Common Effluent Treatment Plant (CETP) under three different dissolved oxygen (DO) levels, 1, 2 and 4mgl(-1). The change in bacterial diversity with reference to DO levels was also analyzed. Results demonstrate that degradative efficiency was the highest, when the reactor was maintained at 4mgl(-1) DO, but amplicon library analysis showed a greater diversity of bacteria in the reactor maintained at 2mgl(-1) DO… CONTINUE READING

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