Pengaruh Media Tumbuh terhadap Kadar Protein Saccharomyces cerevisiae dalam Pembuatan Protein Sel Tunggal

Pengaruh Media Tumbuh terhadap Kadar Protein Saccharomyces cerevisiae dalam Pembuatan Protein Sel Tunggal

The aim of this research was to examine the influence of difference growth media, i. e. tofu liquid waste, tofu solid waste, and coconut water in various composition and Yeast Extract Peptone Dextrose (YEPD), to protein contents of Saccharomyces cerevisiae in Single Cell Protein (SCP) production. Th...

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Bibliographic Details
Main Authors: RATNA SETYANINGSIH, ERNA PURWITASARI, ARTINI PANGASTUTI
Format: Article
Language:English
Published: MBI & UNS Solo 2004-11-01
Series:Bioteknologi
Subjects:
The aim of this research was to examine the influence of difference growth media
i. e. tofu liquid waste
tofu solid waste
and coconut water in various composition and Yeast Extract Peptone Dextrose (YEPD)
to protein contents of Saccharomyces cerevisiae in Single Cell Protein (SCP) production. The framework of this research was that tofu liquid waste
and coconut water were containing a lot of carbons
nitrogens
minerals
and vitamin that could be used as growth medium of S. cerevisiae to produce SCP
which was commonly used. The medium from tofu liquid waste and the coconut water were made by ratio 2:1
1:1
1:2 and added with tofu solid waste 1.5 g and 2.5 g. Then
the measurement of pH medium
the amount of cell
cell dried weight
and the protein content in S. cerevisiae was done. The measurement of protein content was done by Lowry method. The result of the research showed that growth media influenced protein content of S. cerevisiae. Protein content of S. cerevisiae cultured in tofu liquid waste- coconut water was lower then in YEPD medium. The protein content of S. cerevisiae cultured in tofu liquid waste and coconut water ratio 1:2
added with 2.5 g tofu solid waste was higher then in other medium composition
Online Access:http://biosains.mipa.uns.ac.id/C/C0102/C010202.pdf

Internet

http://biosains.mipa.uns.ac.id/C/C0102/C010202.pdf

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