CD Skripsi

Viabilitas Bakteri Asam Laktat (Bal) Yang Diisolasi Dari Kulit Ari Kacang Kedelai Terhadap Garam Empedu (Oxgall) Dan Asam Klorida (Hcl)

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The purpose of this study was to determine the viability of isolates of Lactic Acid Bacteria (LAB) isolated from ari skin soybean extract against hydrochloric acid (HCl) and bile salts (oxgall). This research was conducted experimentally and the data obtained was tabulated and analyzed descriptively. The treatments in this study were MRS Broth having pH adjusted by addition of chloride acid to 2.5 and 3 incubated at 37°C for 0 and 1.5 hours, MRS Broth without addition of bile salt (oxgall) with 0.5% concentration, and MRS Broth medium with the addition of bile salts (oxgall) with a concentration of 0.5% incubated at 37°C for 0 and 5 hours. The results of this study showed that isolate Lactobacillus K.11.3, Lactobacillus K.12.1, Lactobacillus K.22.2 could to survive with viability around 96.40, 96,74 and 96.17% on pH 2,5, while at pH 3 each isolate had 99.44, 99.10, 98.65% viability which was incubated for 1.5 hours. Isolates Lactobacillus K.11.3, Lactobacillus K.12.1, Lactobacillus K.22.2 could survive on media containing 0.5 g of oxgall and had viability of 98.31, 98,20, 97.97% incubated for 5 hours.
Keywords: Viability, Lactic acid bacteria, Chloride acid, oxgall

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

06 03. 118 (0057)

Penerbit

Pekanbaru : Universitas Riau – Fakultas Pertanian – Teknologi Hasil Pertanian., 2018

Deskripsi Fisik

xiii, 77 hlm.; ill.; 29 cm

Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

06 03. 118 (0057)

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

TEKNOLOGI HASIL PERTANIAN

Info Detail Spesifik

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Pernyataan Tanggungjawab

DAUS

Versi lain/terkait

Lampiran Berkas

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