JURNAL GALUNG TROPIKA
Vol 10 No 1 (2021)

Nilai Organoleptik dan pH Telur Itik Asin dengan Penambahan Ekstrak Kulit Buah Naga Merah (Hylocereus polyrhizus) pada Level yang Berbeda

F Fitriani (Universitas Muhammadiyah Parepare)
Intan Dwi Novieta (Universitas Muhammadiyah Parepare)
I Irfan (Universitas Muhammadiyah Parepare)
Sity Nurbaya (Universitas Muhammadiyah Parepare)



Article Info

Publish Date
09 May 2021

Abstract

The purpose of this study was to determine the organoleptic value and pH of salted duck eggs with the addition of dragon fruit peel extract (Hylocereus polyrhizuz) at different levels. This study used a completely randomized design (CRD) with 4 levels of treatment and 3 replications, namely without the addition of dragon fruit peel extract, dragon fruit peel extract 5%, 10%, and 15%. The results showed that the addition of red dragon fruit peel extract as a ripening agent significantly affected the pH and organoleptic value of salted duck eggs. The average pH value ranges from 6.10-8.3. The average organoleptic value on a scale of 1-5 for color ranged from 2.38 to 4.39, aroma 2.87-3.78, taste 3.86-4.73. At the same time, the average hedonic organoleptic value (preference level) ranged from 2.85 to 4.71. Overall, the best concentration for all observation parameters was the addition of 10% red dragon fruit peel extract.

Copyrights © 2021






Journal Info

Abbrev

jgt

Publisher

Subject

Agriculture, Biological Sciences & Forestry

Description

Jurnal Galung Tropika dengan nomor p-ISSN 2302-4178 (cetak) dan e-ISSN 2407-6279 (online) adalah jurnal ilmiah yang menerbitkan hasil penelitian di bidang Pertanian, Peternakan, Perikanan, dan Biologi Tanaman. Serta menyajikan informasi hasil penelitian dan artikel ilmiah untuk pembangunan pertanian ...