Isolasi dan Karakterisasi Bakteri Amilotermofilik Dari Sumber Air Panas Sungai Medang

Abstract: The research on isolation and characterization of amylothermophilic bacteria  has been done in Research Laboratory of Microbiology, Biology Department, Mathematics and Natural Sciences Faculty,  Andalas  University,  Padang.  The  aimed  to  obtain  amylothermophilic  isolate  and describe  their  characteristic.  The  study  used  purposive  sampling  method  and  descriptive analysis.  The  study  results  obtained  four  amylothermophilic  isolates  with  amylolitic  index ranged  from  2.23  until  3.51  were  different  macroscopic  characters,  rod  shape,  motile  and produce catalase enzyme, three isolates  were  Gram positive and spore forming, one isolate was  Gram negative.
Keyword:  Isolation, characterization, amylothermophilic
Penulis: Medang Hotspring, Rahmadani Eka Pitri
Kode Jurnal: jpbiologidd150628

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