Factors responsible for production of amylases from Aspergillus fumigatus Fresenius

Authors

  • Munira Akhter Department of Microbiology, University of Chittagong, Chittagong
  • Md Towhid Hossain Department of Microbiology, University of Chittagong, Chittagong
  • MN Anwar Department of Microbiology, University of Chittagong, Chittagong

DOI:

https://doi.org/10.3329/cujbs.v3i1.13402

Keywords:

Factors, Amylases, Aspergillus fumigatus

Abstract

Aspergillus fumigatus Fresenius showed maximum amylase production at 27°C with an initial culture pH of the medium 6.0 after 72 h. of incubation. One per cent soluble starch and 0.15% ammonium nitrate in the medium supported the highest amylase activity. During enzyme-substrate reaction maximum enzyme activity was observed at 50°C and pH 4.0 with 2% starch.

DOI: http://dx.doi.org/10.3329/cujbs.v3i1.13402

The Chittagong Univ. J. B. Sci.,Vol. 3(1&2):11-20, 2008

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Published

2013-01-19

How to Cite

Akhter, M., Hossain, M. T., & Anwar, M. (2013). Factors responsible for production of amylases from Aspergillus fumigatus Fresenius. Chittagong University Journal of Biological Sciences, 3(1), 11–20. https://doi.org/10.3329/cujbs.v3i1.13402

Issue

Vol 3, No 1&2 (2008)

Section

Articles