PENGARUH PERBEDAAN JENIS LARUTAN ASAM DAN KONSENTRASI SARI BUAH JERUK TERHADAP KARAKTERISTIK FISIKOKIMIA TEPUNG TALAS BENENG

DANANJAYA, FIKRI NAUFALDY and Syafutri, Merynda Indriyani (2024) PENGARUH PERBEDAAN JENIS LARUTAN ASAM DAN KONSENTRASI SARI BUAH JERUK TERHADAP KARAKTERISTIK FISIKOKIMIA TEPUNG TALAS BENENG. Undergraduate thesis, Sriwijaya University.

	Text RAMA_41231_05031382025098.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (3MB) | Request a copy
	Text RAMA_41231_05031382025098_TURNITIN.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (4MB) | Request a copy
	Text RAMA_41231_05031382025098_0001038201_01_front_ref.pdf - Accepted Version Available under License Creative Commons Public Domain Dedication. Download (2MB)
	Text RAMA_41231_05031382025098_0001038201_02.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (663kB) | Request a copy
	Text RAMA_41231_05031382025098_0001038201_05.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (185kB) | Request a copy
	Text RAMA_41231_05031382025098_0001038201_04.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (519kB) | Request a copy
	Text RAMA_41231_05031382025098_0001038201_03.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (573kB) | Request a copy
	Text RAMA_41231_05031382025098_0001038201_ref.pdf - Bibliography Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (448kB) | Request a copy
	Text RAMA_41231_05031382025098_0001038201_lam.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (1MB) | Request a copy

Abstract

Taro beneng (Xanthosoma undipes K. Koch) is a tuber that has the potential to be utilized in food diversification. One of the constraints to the utilization of taro beneng is antinutritional compounds in the form of oxalates. Oxalate levels can be reduced by soaking in acidic solutions such as citric acid solution. Previous research proved that lime solution succeeded in reducing oxalate levels, other types of citrus also have the potential to be used to reduce oxalate levels in beneng taro, such as lemons and key limes. The purpose of this study was to determine the effect of different types of acid solution and concentration of orange juice on the physicochemical characteristics of beneng taro flour. This research was conducted from August 2023 to April 2024 at the Laboratory of Chemistry, Processing and Sensory of Agricultural Products as well as Microbiology, and Biotechnology, Department of Agricultural Technology, Faculty of Agriculture, Sriwijaya University. This study used a factorial Randomized Block Design (RBD), with two treatment factors, the type of acid solution, with lime, lemon and key lime juice and the concentration of citrus juice as much as 5%, 7% and 9%. Each treatment was repeated 3 times. Parameters observed included physical characteristics (yield, color, degree of whiteness), and chemical characteristics (pH, water content, oxalate content, oxalate reduction). The results showed that the treatment of different types of citrus and concentration of acid solution had a significant effect on reducing oxalate content and increasing oxalate reduction value in beneng taro flour. Beneng taro flour with 9% lime treatment (A3B3) was the best treatment because it had the highest oxalate reduction value (63.87%).

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	larutan sari buah jeruk, kadar oksalat, 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:	Fikri Naufaldy Dananjaya
Date Deposited:	20 May 2024 08:45
Last Modified:	20 May 2024 08:47
URI:	http://repository.unsri.ac.id/id/eprint/144556

Actions (login required)

View Item