Factors responsible for production of amylases from Aspergillus fumigatus Fresenius

Munira Akhter, Md Towhid Hossain, MN Anwar
2013 Chittagong University Journal of Biological Sciences  
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:10.3329/cujbs.v3i1.13402 fatcat:zzqixgwyrbcpfcofcosavx6lxi