Ida Bagus Banyuro Partha
Program Studi Teknologi Hasil Pertanian, Fakultas Teknologi Pertanian INSTIPER Yogyakarta

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Sifat Kimia, Fisika dan Organoleptik Selai Kulit Buah Nanas Wahyu Mega Nanda; Reni Astuti Widyowanti; Ida Bagus Banyuro Partha
BIOFOODTECH : Journal of Bioenergy and Food Technology Vol. 2 No. 02 (2023): Desember
Publisher : Program Studi Teknologi Hasil Pertanian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55180/biofoodtech.v2i02.784

Abstract

Jam is a semi-solid food product made from a mixture of sugar and fruit. In this study, pineapple peel waste was used as the main ingredient for making jam because the use of pineapple peels is still unknown to the general public. The purpose of this study was to see the effect of adding sugar and natural citric acid on the chemical, physical and organoleptic properties of pineapple peel jam. The experimental design used the Randomized Complete Block Design (RCDB) method with 2 factors, namely the addition of sugar and the addition of natural citric acid from lime, lemon and lime with 2x repetition. The test parameters used were water content, pH, vitamin C, flavonoids, anthocyanin, and organoleptic including taste, aroma, color, and spreadability. The results showed that the addition of sugar had an effect on the test for water content, pH, vitamin C, flavonoids, and viscosity. The addition of citric acid had an effect on the water content, pH, vitamin C, flavonoids, viscosity, and anthocyanin tests. For the organoleptic test of pineapple rind jam the panelists were most interested in were the samples treated with the addition of 50% sugar and the addition of natural citric acid from lime (K3G3) with a moderately favorable score (5.01).  
Formulasi Bubur Instan Ubi Jalar Kuning (Ipomea batatas L.) Kaya Serat dengan Kombinasi Biji Kecipir (Psophocarpus tetra gonolobus) sebagai Sumber Protein Jennifer Capriati Saragih; Reza Widyasaputra; Ida Bagus Banyuro Partha
BIOFOODTECH : Journal of Bioenergy and Food Technology Vol. 3 No. 1 (2024): JUNI
Publisher : Program Studi Teknologi Hasil Pertanian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55180/biofoodtech.v3i1.1217

Abstract

Instant porridge is a product designed to provide convenience and ease of serving. This study aims to determine the characteristics of instant porridge of yellow sweet potato and kecipir seeds as well as the organoleptic most favored by panelists. The experimental design used was a Complete Block Design (RBL) with 2 factors. Factor P was the ratio of yellow sweet potato and kecipir seeds P1 (80%:20%), P2 (70%:30%), P3 (60%:40%)Factor S is the difference in drying temperature, namely S1 (1050C), S2 (1150C), S3 (1250C). In the analysis of water content, the best sample in P3S3 is 3.57%, analysis of ash content of the best sample in P3S3 is 3.55%, analysis of fat content of the best sample in P3S3 is 8.50%, analysis of protein content of the best sample in P3S1 is 14.60%, analysis of carbohydrate content of the best sample is 73.62%, analysis of crude fiber content of the best sample in P1S3 is 4.58. In the rehydration power analysis, the best sample in P1S1 is 3.73 mL/g, the best rehydration time analysis in P1S3 is 9.89 seconds.  
Formulasi Masker Gel Peel-Off Ekstrak Buah Naga (Hylocereus Polyrhizus) dan Ekstrak Daun Pepaya dengan Penambahan Gelatin sebagai Gelling Agent Niat Hati Dachi; Herawati Oktavianty; Ida Bagus Banyuro Partha
BIOFOODTECH : Journal of Bioenergy and Food Technology Vol. 3 No. 2 (2024): Desember
Publisher : Program Studi Teknologi Hasil Pertanian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55180/biofoodtech.v3i2.1298

Abstract

A peel-off gel face mask is a type of face mask that comes in a gel form, which can be applied to the face, dries, and can be directly peeled off from the skin. This research aims to determine the difference between the peel-off gel mask’s gelatin-based active ingredients that have anti-bacterial and anti-inflammation properties from staphylococcus aureus. The research design used in this study is a Complete Block Design with 2 factors, namely the comparison of dragon fruit extract and papaya leaf extract with the addition of gelatin. Factor 1 comparison of dragon fruit extract and papaya leaf extract (A1 = 80: 20%, A2 = 70: 30%, A3 = 60: 40%), factor 2 addition of gelatin (B1 = 1.5%, B2 = 2%, B3 = 2.5%). The analysis carried out on peel-off gel masks is physical and chemical properties, as well as organoleptic tests. The research results indicate that the difference in concentrations of dragon fruit extract and papaya leaf extract with the addition of gelatin has a significant effect on antioxidant activity, viscosity, adhesive time, drying time, antibacterial inhibition, and organoleptic testing. Based on the results of the physical and chemical tests of the peel-off gel mask, the recommended antioxidant activity is sample A1B1 (69.58%), and the sample with the highest antibacterial inhibition is sample A3B3 (13.50 mm).
Karakteristik Papan Komposit dengan Substitusi Tandan Kosong Kelapa Sawit (TKKS) dan Perlakuan Susunan Serat Alwi Mashudin Yahya; Ida Bagus Banyuro Partha; Reni Astuti Widyowanti
BIOFOODTECH : Journal of Bioenergy and Food Technology Vol. 4 No. 1 (2025): JUNI
Publisher : Program Studi Teknologi Hasil Pertanian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55180/biofoodtech.v4i1.1859

Abstract

Composite boards are generally made from plastic and natural wood, on the one hand, oil palm empty fruit bunches (TKKS) which are palm oil mill waste contain lignocellulose which is one of the requirements for composite board making materials. This study aims to determine the effect of TKKS fiber substitution on composite boards, determine the effect of TKKS fiber arrangement on composite boards, determine the composition of TKKS substitution and TKKS fiber arrangement that produces composite boards that are suitable for their uses. This research uses the Complete Block Design (RBL) method with 2 factors. The first factor is the substitution of TKKS based on 20 grams of sengon powder with 3 levels, namely 40% (8 grams), 50% (10 grams), 60% (12 grams). The second factor is the arrangement of the TKKS fibers with 3 levels, namely random, parallel, cross. The results of this study indicate that the substitution of TKKS with sengon powder base affects the chemical properties, namely water content, as well as physical properties in the form of water absorption, thickness development, density, porosity, and flexibility in composite boards. The arrangement of TKKS fibers affects the physical properties which include water absorption, thickness development, density, porosity, and flexibility of the composite board. The best results of this study were found in the treatment of 40% sengon powder: 60% TKKS fiber with an average value of 3,493% moisture content, 27,581% water absorption, 2,241% thick development, 2,13 g/cm3 density, 27,189% porosity, and 63.641 kgf/cm2 flexibility value is the most brittle sample so it is suitable to be applied to furniture such as tables, cabinets, and stacking shelves.