Ori Arauna Simbolon
Program#Studi Teknik#Pertanian#dan#Biosistem, Fakultas Teknologi Pertanian, Universitas Udayana, Badung, Bali, Indonesia

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Penggunaan Emulsi Minyak Wijen dan Minyak Sereh sebagai Bahan Edible Coating terhadap Karakteristik Buah Salak Gula Pasir (Zalacca Var. Amboinensis) selama Penyimpanan Ori Arauna Simbolon; Ida Ayu Rina Pratiwi Pudja; I Gusti Ngurah Apriadi Aviantara
Jurnal BETA (Biosistem dan Teknik Pertanian) Vol 11 No 1 (2023): April
Publisher : Program Studi Teknik Pertanian dan Biosistem, Fakultas Teknologi Pertanian, Universitas Udayana, Badung, Bali, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JBETA.2023.v11.i01.p10

Abstract

Salak Gula Pasir (Zalacca Var. Amboinensis) is one of the leading salak varieties in Bali because it hasa dominant sweet taste, no astringent taste, and high economic value in the market. Salak is an easily damaged fruit that causes a short shelf life due to various factors such as microbial contamination, respiration, and transpiration. Kind of the effort to inhibit the process is the application of edible coating. This study aims to the sesame oil and lemongrass oil effect as edible coatings with the best concentration of sesame oil and lemongrass oil on the characteristics of the fruit salak gula pasir during storage. The study used a complete randomized design (RAL) factorial with two factors. The first factor is sesame oil treatment on three concentration levels of 0%, 0.5%, and 1%. The second factor is the lemongrassoil emulsion treatment on four concentration levels of 0%, 0.5%, 1%, and 1.5%, and additional control treatment stored at room temperature 27 ± 3 °C. Every treatment was repeated three times, with a storage length of 10 days. The parameters observed in the study were: weight shrinking, vitamin C, total dissolved solids, and intensity of the damage. W1S1 treatment was the best combination with a weight shrinking value of 24.81%, vitamin C levels of 28.60 mg/100g, total dissolved solids of 20.15 0Brix, and damage intensity of 13.33%.