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  Pak. J. Bot., 43(1): 111-119, 2011.

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  Updated: 26-02-11

 

 

ENHANCED  AMYLOGLUCOSIDASE  BIOSYNTHESIS THROUGH MUTAGENESIS USING ASPERGILLUS NIGER

 

SHAZIA MALIK1, TEHREEMA IFTIKHAR2* AND IKRAM UL HAQ1

 

Abstract: In the present study the selected strain of Aspergillus niger was subjected to physical and chemical mutagenesis. Alternate treatments of Ethidium bromide and EMS were also given to the parental strain. The mutant strain M4 (120 min) produced an increased amount of amyloglucosidase (18.84 U/ml/min).

 


1Institute of Industrial Biotechnology, GC University, Lahore, Pakistan

2Department of Botany, GC University, Faisalabad, Pakistan

*Corresponding author E-mail: pakaim2001@yahoo.com, 92-321-4230801


   
   

 

   
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