KARAKTERISTIK TEPUNG TALAS BENENG (Xanthosoma undipes K. Koch) DENGAN PERBEDAAN JENIS DAN KONSENTRASI ANTI BROWNING AGENT

SAMOSIR, PARDAMEAN and Syafutri, Merynda Indriyani (2023) KARAKTERISTIK TEPUNG TALAS BENENG (Xanthosoma undipes K. Koch) DENGAN PERBEDAAN JENIS DAN KONSENTRASI ANTI BROWNING AGENT. Undergraduate thesis, Sriwijaya University.

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Abstract

This study aimed to study the effect of the type and concentration of anti-browning agent on the physicochemical characteristics of taro beneng flour. This study used a factorial randomized block design which consisted of two treatment factors and was repeated three times. The first factor was the type of anti-browning agent (sodium metabisulfite and ascorbic acid), and the second factor was the concentration of anti�browning agents (500 ppm, 1000 ppm, 1500 ppm and 2000 ppm). Parameters observed were color, browning index, yield, moisture content, and ash content. This study showed that type of anti-browning agent had significant effect lightness, redness, yellowness, and ash content, while concentration of anti-browning agents had significant effect on moisture content. Interaction of type and concentration of anti-browning agents had significant effect on redness. P1K4 (sodium metabisulfite 2000 ppm) was the best treatment.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	agen anti pencoklatan, asam askorbat, sodium metabisulfit, tepung talas beneng
Subjects:	S Agriculture > S Agriculture (General) > S1-(972) Agriculture (General)
Divisions:	05-Faculty of Agriculture > 41231-Agricultural Product Technology (S1)
Depositing User:	Pardamean Samosir
Date Deposited:	29 Mar 2023 07:25
Last Modified:	29 Mar 2023 07:25
URI:	http://repository.unsri.ac.id/id/eprint/91818

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