CD Skripsi

Evaluasi Mutu Minuman Probiotik Air Kelapa Muda Dan Sari Buah Naga Merah Menggunakan Lactobacillus Fermentum Inacc B1295

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ABSTRACT
The purpose of this study was to determine the best ratio of coconut water and red dragon fruit juice in the manufacture of probiotic drink by utilizing Lactobacillus fermentum InaCC B1295. This research was conducted experimentally using a completely randomized design with five treatments and four replications to obtain 20 experimental units. The treatments in this study consisted of P1 (ratio of coconut water and red dragon fruit juice 100:0), P2 (ratio of coconut water and red dragon fruit juice 90:10), P3 (ratio of coconut water and red dragon fruit juice 80:20), P4 (ratio of coconut water and red dragon fruit juice 70:30) and P5 (ratio of coconut water and red dragon fruit juice 60:40). The experimental parameters in this study consisted of acidity degree, titratable accidity, total LAB, fat level, and sensory characteristics. The data obtained were analyzed statistically by analysis of variance using IBM SPSS 23 Duncan’s New Multiple Range Test at level 5%. The results showed that addition of red dragon fruit juice with different ratio significantly affected the chemical, microbiological, pHysical and organoleptic assessment of probiotic drinks. Based on the research, the best treatment was obtained from P3 treatment (ratio of coconut water and red dragon fruit juice 80:20) with the criteria of 4.91 pH value, 0.66% titratable accidity, 8.93 log CFU/ml total LAB, and 0.81% fat level. Characteristics for descriptive sensory test of the P3 treatment showed slightly purplish red color, typical flavorful fermentation, rather sour and less homogeneous.
Keywords: Lactobacillus fermentum InaCC B1295, red dragon fruit juice, probiotic drink.

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

1606115019

Penerbit

Pekanbaru : Universitas Riau –Fakultas Pertanian– TEKNOLOGI HASIL PERTANIAN., 2023

Deskripsi Fisik

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Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

1606115019

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 PERTANIAN

Info Detail Spesifik

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Pernyataan Tanggungjawab

DAUS

Versi lain/terkait

Lampiran Berkas

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