PENGARUH pH DAN SUHU PADA AKTIVITAS DAN STABILITAS AMILASE UBI JALAR MADU VARIETAS CILEMBU
| Main Authors: | , OLIVIA WITRAHNO, , Dr. Ir. Tyas Utami, M.Sc |
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| Format: | Thesis NonPeerReviewed |
| Terbitan: |
[Yogyakarta] : Universitas Gadjah Mada
, 2014
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| Subjects: | |
| Online Access: |
https://repository.ugm.ac.id/129461/ http://etd.ugm.ac.id/index.php?mod=penelitian_detail&sub=PenelitianDetail&act=view&typ=html&buku_id=69853 |
Daftar Isi:
- The aims of this research were to study the influences of pH and temperature on amylase activity and the influence of temperature on amylase stability. The steps in this research were crude amylase extraction and it�s activity measurement. Crude amylase activity was measured using 1% soluble amylum as the substrate. Determination of crude amylase activity based on reducing sugars which produced from reaction and analyzed by DNS method. Variation of pH used were 3