Unesa Journal of Chemistry
Vol 8, No 3 (2019)

IDENTIFIKASI KANDUNGAN SERAT KASAR TOTAL YHE (YEAST HYDROLISATE ENZIMATIC) DARI YEAST YANG DITUMBUHKAN DENGAN MEDIA TEPUNG BERAS MERAH

Nurlarasati, Filla Qodaria (Department of Chemistry, Faculty of Mathematics and Natural Sciences State University of Surabaya)
Agustini, Rudiana (Department of Chemistry, Faculty of Mathematics and Natural Sciences State University of Surabaya)



Article Info

Publish Date
19 Nov 2019

Abstract

Abstrak. YHE (Yeast Hydrolisate Enzimatic) merupakan ekstrak sel yeast dari pasta fermentasi yang diperoleh melalui proses lisis sel dan dihidrolisis menggunakan enzim proteolitik. Digunakan yeast sebagai bahan untuk pembuatan YHE (Yeast Hydrolisate Enzimatic) yang ditumbuhkan dalam media yang mengandung karbohidrat sederhana. Pada penelitian ini, bertujuan untuk mengidentifikasi kandungan serat kasar pada YHE (Yeast Hydrolisate Enzimatic) dari yeast yang ditumbuhkan dengan media tepung beras merah. Hasil pengujian kadar serat kasar total menggunakan metode Van Soest pada yeast beras merah sebesar 14,88%, sedangkan pada YHE beras merah sebesar 6,77%. Kata kunci: YHE (Yeast Hydrolisate Enzimatic), serat kasar total.   Abstract. YHE (Yeast Hydrolisate Enzimatic) is a yeast cell extract from fermented pasta obtained through cell lysis and hydrolyzed using proteolytic enzymes. Yeast is used as an ingredient for making YHE (Yeast Hydrolisate Enzymatic) which is grown in media containing simple carbohydrates. In this study, the aim was to identify the crude fiber content in YHE (Yeast Hydrolisate Enzymatic) from yeast grown with brown rice flour media. The results of testing of total crude fiber content using the Van Soest method on brown rice yeast were 14.88%, while for YHE brown rice was 6.77%.   Keywords: YHE (Yeast Hydrolisate Enzimatic), total crude fiber.

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Journal Info

Abbrev

unesa-journal-of-chemistry

Publisher

Subject

Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry

Description

UNESA Journal of Chemistry is published online by the Department of Chemistry, Faculty of Mathematics and Natural Sciences, Surabaya State University, located at Jl Ketintang, Surabaya, East Java, Indonesia. 60231. Published 3 times a year (January, May and September) Aims and Scope: UNESA Journal ...