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Mathematical Model of Drying Edamame (Glycine max (L.) Merill) Using Food Dehydrator Technology Based on Multiple Linear Regression (MLR) and Artificial Neural Network (ANN) Wijaya, Rizza; Yudiastuti, Silvia Oktavianur; Handayani, Anna Mardhiana; Sari, Elok Kurnia Novita; Saputra, Tri Wahyu; Wisnu, Febryan Kusuma; Brilliantina, Aulia
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Vol. 11 No. 4 (2022): Desember 2022
Publisher : The University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtep-l.v11i4.589-600

Abstract

Edamame is included in perishable products or products that have a fairly short shelf life if post-harvest processing is not carried out. One of the post-harvest processing methods commonly used by the community is drying. The purpose of this study was to analyze the drying process of edamame related to the MLRL and ANN models. This study used a completely randomized design (CRD) with three variations of air velocity, namely 1 m/s, 3 m/s, and 5 m/s. Data collection was repeated three times every 30 minutes until 330 minutes.  Multiple linear regression (MLR) model training and validation produce accuracy values of 88.03 and 82.23, and the value of R2 of 0.93 and 0.90. While the training and validation of the artificial neural network (ANN) model resulted in accuracy values of 88.34 and 82.15, and R2 values of 0.93 and 0.90. Keywords:    ANN, Drying, Edamame, Food  dehydrator
Application of ANP Method and Fuzzy Inference System on New Product Selection and Production Capacity Determination of Fish Canning Brilliantina, Aulia; Sasmita, Irene Ratri Andia; Mardiyanto, Mohammad; Kurniawati, Emi; Fadhila, Putu Tessa
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Vol. 14 No. 3 (2025): June 2025
Publisher : The University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtep-l.v14i3.823-835

Abstract

Jember State Polytechnic has a fish canning teaching factory with a productivity of 7 q of fish per production. The canned fish product is a superior product, but the quality and type of products produced are low quality and less desirable. Therefore, product diversification is needed to increase the added value of canned fish. The fluctuating production capacity at teaching factory (TeFa) Fish Canning is an obstacle in determining production capacity according to market demand. The aim of this research is to diversify products and optimize fish canning products. This research was carried out using two methods, namely selecting superior products for TeFa fish canning using the Analytical Network Process (ANP) method and determining production capacity using the Fuzzy Inference System (FIS)-Tsukamoto method. The research results show that TeFa fish canning's superior product was determined by considering 4 criteria and 12 sub-criteria to produce tongkol balado with the highest weight value and followed by sardines with chili sauce, yellow seasoning tuna, and tuna salt solution. Simulation results for optimizing canned fish production are 5.7863 q/day which provides the optimum supply of canned fish. Keywords: Analytic Network Process (ANP), Fish canning, Fuzzy Inference System (FIS) Tsukamoto, New product selection, Production capacity.
The Analysis of Added Value and Business Development Strategies for the Semboro Orange Extract Agroindustry Using the High Pulsed Electric Field (HPEF) Pasteurization System Hariono, Budi; Kurnianto, Mokhamad Fatoni; Brilliantina, Aulia
International Journal of Technology, Food and Agriculture Vol. 1 No. 3 (2024): October
Publisher : P3M Politeknik Negeri Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25047/tefa.v1i3.4785

Abstract

Semboro Siamese oranges have a higher selling value However, the selling value of the Siamese oranges is still relatively low, thus some efforts need to be made to increase the added value of the Siamese oranges. One way that can be done is by producing Siamese orange extract using the High Pulsed Electric Field (HPEF) technology. The aim of this research is to determine the added value and business development strategies of the HPEF Siamese orange extract. The analysis methods used were Hayami and SWOT. The research results show that there is a linearity between the two methods which indicates a positive value with a ratio of value and added value that is classified as high category, and there are development strategies that can be implemented by expanding marketing areas and improving product quality and safety by applying the existing technology.
Regional Superior Products as The Key to Sustainable Food Security in Jember Regency, Indonesia Hariono, Budi; Kurnianto, Mokhamad Fatoni; Wijaya, Rizza; Brilliantina, Aulia; Galushasti, Andarula; Bintoro, Mochamat
International Journal of Technology, Food and Agriculture Vol. 1 No. 2 (2024): June
Publisher : P3M Politeknik Negeri Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25047/tefa.v1i2.4798

Abstract

Understanding the development planning priorities and commodity sub-sector in Jember Regency, it is necessary to acknowledge the prime sub-sector and the primary commodity sector in Jember Regency. Regional products should be able to prioritize the sub-sector and the preferred crop, prime and which is considered a sub-sector basis to optimize the food security in the region. The research was conducted from 2016 to 2021 by several analysis methods: Location Quotient, Analytical Hierarchy Process, and Exponential Comparative Method. The criteria used are based on seven normative criteria. The results showed that plantation and horticultural crops were the basis of sectors in the 2016-2020 survey, with values of 2,1036 and 1,3879. Based on the analytical hierarchy process and exponential comparative method analysis, it is seen that there are many leading commodities in the agriculture sector. These commodities are orange fruit, durian, banana, mushrooms, chili, coffee, and sugarcane.
Financial Feasibility Study of Crystalline Xylose Yudiastuti, Silvia Oktavia Nur; Dewi, Syahra Nakita; Handayani, Wiwik; Brilliantina, Aulia; Sari, Elok Kurnia Novita; Wijaya, Rizza; Slamet, Ahmad Haris Hasanuddin
International Journal of Technology, Food and Agriculture Vol. 1 No. 3 (2024): October
Publisher : P3M Politeknik Negeri Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25047/tefa.v1i3.5107

Abstract

Xylose is a sugar obtained from breaking down hemicellulose. It is a polysaccharide found in the cellulose fibers of plant cell walls. One example of a plant containing hemicellulose is coffee, especially its waste called Coffee Cherry Processing Waste (CCPW). Its process's 10 L capacity production design was carried out to establish its mini factory. The financial feasibility study of each processing unit was designed. The research method used was quantitative methods. Apart from that, the approach used in this research is descriptive. The test results show that the crystalline xylose sugar processing unit is feasible to develop because the calculation results of the financial feasibility criteria are met with NPV > 0, B/C > 1, IRR 51%, PBP for two months < 5 years, which means the business owner could have returned his capital before the project period ends and BEP Q of IDR 15,565,013.54 while BEP Rp IDR 22,002479.88 was declared feasible because the BEP value was lower than the net income from xylose crystal sugar.
Pelatihan Pembuatan Kukis Ubi Jalar Ungu bagi Ibu-Ibu PKK di Kecamatan Binakal Kabupaten Bondowoso Brilliantina, Aulia; Hadi Prasetyo, Frengky Hermawan; Prajna, Deyla
Al-Khidmah Jurnal Pengabdian Masyarakat Vol. 5 No. 3 (2025): SEPTEMBER-DESEMBER
Publisher : Institute for Research and Community Service (LPPM) of the Islamic University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56013/jak.v5i3.4940

Abstract

Bondowoso is one of the regions in East Java with considerable potential for purple sweet potato production. However, its utilization remains limited to direct consumption or simple processed products. Through this community service program, training was provided to local women on producing cookies made from purple sweet potatoes as an alternative food product with nutritional and economic value. The methods included socialization, demonstration, and hands-on practice. The results showed that participants were enthusiastic, capable of applying the production techniques properly, and motivated to develop the product as a home-based business. This activity is expected to enhance skills, foster economic independence, and support local food diversification based on regional potential.
Co-Authors Adhamatika, Adhima Adhima Adhamatika Adi Sucipto Adi Sucipto Agus Santoso Ahmad Haris Hasanuddin Slamet Andarula Galushasti Angga Herviona Ikhwanudin Anna Mardiana Handayani Arfiansyah Yusuf Zuliardi Suyata Artika Mayasari Bakri, Abi Budi Hariono Budi Hariono Choirun, Annusa'u Dewi, Syahra Nakita Dian Putri Ani Didiek Hermanuadi Dimas Triardianto Dimas Triardianto Elok Kurnia Novita Sari Elok Kurnia Novita Sari Febryan Kusuma Wisnu Feby Erawantini Hadi Prasetyo, Frengky Hermawan Handayani, Anna Mardhiana Hermanuadi, Didiek Herry Purnomo, Bambang Ida Bagus Suryaningrat Irene Ratri Andia Sasmita Jaenuri, Ahmad Kurnianto, Mokhamad Fatoni Kurniawati, Emi Kusumasari, Findi Citra Mardiyanto, Mohammad Mochamat Bintoro, Mochamat Mokhamad Fatoni Kurnianto Mokhamad Fatoni Kurnianto Mokhamad Fatoni Kurnianto Mulia Winirsya Apriliyanti Nisa Budi Arifiana Novita Sari , Elok Kurnia Novita Sari, Elok Kurnia Nurul Istiqomah Nurwahyuningsih Nurwahyuningsih Pandu Dwi Ardiansyah Prajna, Deyla Prayitno Prayitno Putri Adila Putri, Andieny Mashita Putu Tessa Fadhila Rafika Aisyah Ananda Rahayu, Arinda Putri Rakatan Setiya Budi Refa Firgiyanto Risse Entikaria Rachmanita Rizza Wijaya Rizza Wijaya Rizza Wijaya Rizza Wijaya Safira, Inna Sasmita, Irene Ratri Andia Silvia Oktavia Nur Yudiastuti Suparto Suparto Supriyono Supriyono Syamsiar Kautsar Syamsiar Kautsar Syamsiar Kautsar Tri Wahyu Saputra Triardianto, Dimas Wahyu Suryaningsih Wahyu Suryaningsih Wardatul Islamiyah Wiwik Handayani Yani Subaktilah Yani Subaktilah Yossi Wibisono Yudiastuti, Silvia Oktavianur