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All Journal Jurnal Keteknikan Pertanian Tropis dan Biosistem Pendas : Jurnah Ilmiah Pendidikan Dasar Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) CHEESA: Chemical Engineering Research Articles Jurnal Agritechno Agroteknika Journal Basic Science and Technology Aptekmas : Jurnal Pengabdian Kepada Masyarakat Journal of Agricultural and Biosystem Engineering Research Jurnal Agricultural Biosystem Engineering Madani: Multidisciplinary Scientific Journal Nanggroe: Journal Of Scholarly Service Jurnal Ilmiah Pangan Halal Nanggroe: Journal of Scholarly Service Rona Teknik Pertanian Jurnal Pengabdian Masyarakat dan Riset Pendidikan Scientific Timeline
Kavadya Syska
Unugha Cilacap
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Journal : Journal of Agricultural and Biosystem Engineering Research

 1 
Quality Characteristics of Honey Pineapple (Ananas comosus (L.) Merr.) with Minimally Processed Based on the Effect of Packaging Type Kavadya Syska
Journal of Agricultural and Biosystem Engineering Research Vol 3 No 2 (2022): Journal of Agricultural and Biosystem Engineering Research: Regular Issue
Publisher : Program Studi Teknik Pertanian, Fakultas Pertanian, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jaber.2022.3.2.7183

Abstract

Fresh fruit that is minimally processed is susceptible to damage due to loss of natural protection, including honey pineapple. One storage technique that can minimize damage to minimally processed fruit is low temperature storage using plastic film packaging. The purpose of this study was to examine the effect of the type of packaging on changes in the quality of minimally processed fruit. Storage was carried out at 5˚C, 10˚C, and 27˚C. The types of packaging used are stretch film (SF) and low density polyethylene (LDPE) packaging. Quality changes observed included weight loss, moisture content, hardness, and total dissolved solids. The results showed that changes in the quality of honey pineapple during storage were influenced by temperature and type of packaging. LDPE packaging is not highly recommended for minimally processed honey pineapple packaging. Based on observations of weight loss, moisture content, hardness, and total dissolved solids, the best packaging for minimally processed honey pineapple storage is stretch film packaging stored at 10˚C.
Development of Specialty Robusta Coffee with Saccharomyces Cerevisiae Fermentation to Improve Coffee Quality Kavadya Syska; Ropiudin Ropiudin
Journal of Agricultural and Biosystem Engineering Research Vol 3 No 2 (2022): Journal of Agricultural and Biosystem Engineering Research: Regular Issue
Publisher : Program Studi Teknik Pertanian, Fakultas Pertanian, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jaber.2022.3.2.8491

Abstract

Robusta coffee is one of the plantation commodities that has an important role in economic activities in Indonesia. Coffee is one of Indonesia's export commodities which is quite important as a foreign exchange earner for the country. Indonesia is listed as the fourth largest coffee producer after Brazil, Vietnam and Colombia. However, in the export market, Indonesia's coffee is still in ninth place. Post-harvest handling of coffee at the farm level generally produces low-quality, random coffee. Therefore, it really needs to be improved in quality to increase competitiveness in the international market. One alternative that is seen as effective is the improvement of the processing process to produce robusta coffee into fine robusta coffee. This study aims to determine the best yeast starter concentration and determine the best fermentation time to produce specialty coffee in the form of fine robusta coffee. This study used two factors, namely yeast concentration using Saccharomyces cerevisiae which included three levels (2%; 3%; 4%) and fermentation time with 3 levels namely 8, 10 and 12 hours. Repetition is carried out three times. The response variables observed were pH and temperature during fermentation, percentage of unpeeled beans, physical quality of rice coffee, density of kamba coffee rice, increase in roast volume, and taste quality. Data were analyzed using Analysis of Variance (ANOVA) with a confidence level of 5% if the ANOVA results showed a significant difference, followed by the Duncan Multiple Range Test (DMRT). The best results were in the R3F3 treatment (4% concentration and 12 hours time) which could produce coffee with the specialty/fine robusta flavor category. Yeast concentration has a significant effect on pH and temperature after fermentation. Meanwhile, the duration of fermentation has a significant effect on pH and temperature and the percentage of seeds that are not peeled. The results of the organoleptic test of the concentration of yeast and the duration of fermentation had a significant effect on the brewing of coffee and the panelists liked it.
ANALISIS KUALITAS BIOBRIKET KARBONISASI TEMPURUNG KELAPA DAN KULIT SINGKONG DENGAN PEREKAT TEPUNG SINGKONG Ropiudin, Ropiudin -; Syska, Kavadya
Journal of Agricultural and Biosystem Engineering Research Vol 3 No 1 (2022): Journal of Agricultural and Biosystem Engineering Research: Regular Issue
Publisher : Program Studi Teknik Pertanian, Fakultas Pertanian, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jaber.2022.3.1.6588

Abstract

Salah satu langkah yang dapat dilakukan untuk mengatasi sumber bahan bakar fosil adalah pemanfaatan sumber energi terbarukan, terutama sumber-sumber energi terbarukan. Pengalihan sumber energi yang berasal dari bahan bakar minyak ke sumber energi terbarukan diharapkan dapat mengurangi tingkat ketergantungan kepada minyak bumi. Pemanfaatan limbah pertanian, limbah perkebunan ataupun limbah industri merupakan salah satu alternatif pengganti bahan bakar dengan mengubahnya menjadi biobriket. Tempurung kelapa dan kulit singkong merupakan limbah pertanian yang dapat digunakan sebagai bahan pembuatan biobriket dan ketersediaannya cukup melimpah di Indonesia. Penelitian ini bertujuan untuk mengetahui menganalisis kualitas biobriket karbonisasi tempurung kelapa dan kulit singkong berdasarkan pengaruh komposisi bahan dan persentase perekat. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan kombinasi perlakuan sebanyak 9 variasi percobaan. Ulangan dilakukan sebanyak 4 kali sehingga diperoleh 36 unit percobaan. Faktor perlakuan yang digunakan dalam penelitian ini adalah persentase perekat (P0 = Perekat 3%, P1 = Perekat 5%, P2= Perekat 7%) dan komposisi bahan (K0 = 80% serbuk karbonisasi tempurung kelapa dan 20% serbuk karbonisasi kulit singkong, (K1= 75% serbuk karbonisasi tempurung kelapa dan 25% serbuk karbonisasi kulit singkong, (K2 = 70% serbuk karbonisasi tempurung kelapa dan 30% serbuk karbonisasi kulit singkong). Variabel yang diamati dalam penelitian ini yaitu kadar air, kadar abu, kadar zat mudah menguap, kadar karbon terikat, nilai kalor, kerapatan, dan kuat tekan. Data yang diperoleh dianalisis dengan menggunakan uji F dan uji DMRT taraf 5%. Hasil penelitian menunjukkan bahwa kualitas biobriket karbonisasi kulit singkong dan tempurung kelapa dengan menggunakan perekat tepung singkong yaitu kadar air (6,71-7,75%), kadar abu (4,16-4,63%), kadar zat mudah menguap (2,01-2,18%), kadar karbon terikat (85,53-87,02%), nilai kalor (6709,29-8142,82kal/g), kerapatan (0,57-0,74 g/cm3), dan kuat tekan (3,36-7,66 kg/cm2).
Tingkat Pengetahuan Pelaku Usaha Mikro dan Kecil terhadap Halal Self Declare di Pasar Sunday Morning Simpang GOR Satria Purwokerto, Jawa Tengah Syska, Kavadya
Journal of Agricultural and Biosystem Engineering Research Vol 4 No 1 (2023): Journal of Agricultural and Biosystem Engineering Research: Regular Issue
Publisher : Program Studi Teknik Pertanian, Fakultas Pertanian, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jaber.2023.4.1.8463

Abstract

Halal is one of the standards that must be met to provide protection for the halalness of a product that is consumed or used by the public. As a Muslim, it is important to understand the halal status of a product that will be consumed or used. However, not all consumers understand the halal status of the products they are going to consume, so regulations are needed to regulate and ensure that products circulating in the community have a clear halal status. One of the ways to carry out halal certification for Micro and Small Enterprises is by halal self-declaring. The purpose of this study was to find out the knowledge of small micro business actors about halal self-declare at the Satria Purwokerto GOR Intersection. The method used in this research is quantitative method. The data were obtained from the results of direct distribution of questionnaires, observations, and interviews with SMEs actors in the Simpang GOR Satria Purwokerto area with a questionnaire tool. The data obtained using quantitative analysis. data analysis using descriptive analysis and logistic regression. Interview data were analyzed using Microsoft excel software. The results of the study show that the knowledge of micro and small entrepreneurs at the GOR Satria Purwokerto Intersection is high. The results of the descriptive analysis show that the variables age, religion, education, influence, halal knowledge, networking and outreach are significant to the level of knowledge of micro and small business actors regarding halal self-declare at the Sunday Morning Market, Simpang GOR Satria Purwokerto.
PENERAPAN TEKNOLOGI NANO PADA SEKTOR LINGKUNGAN, ENERGI, DAN PERTANIAN: TINJAUAN KRITIS Anwar, A.H. Syaeful; Ropiudin, Ropiudin; Syska, Kavadya; Siswantoro, Siswantoro
Journal of Agricultural and Biosystem Engineering Research Vol 5 No 2 (2024): Journal of Agricultural and Biosystem Engineering Research: Regular Issue
Publisher : Program Studi Teknik Pertanian, Fakultas Pertanian, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jaber.2024.5.2.14505

Abstract

Teknologi nano menawarkan potensi besar dalam meningkatkan efisiensi dan keberlanjutan di sektor lingkungan, energi, dan pertanian. Pendekatan sintesis partikel nano berbasis tumbuhan (phytosynthesis) muncul sebagai metode ramah lingkungan yang menggantikan bahan kimia beracun dengan metabolit alami, menghasilkan partikel nano yang stabil, seragam, dan ekonomis. Aplikasi teknologi nano dalam fitoremediasi memanfaatkan kemampuan tanaman hiperakumulator untuk menyerap polutan dan mengubahnya menjadi material bernilai tinggi, sementara dalam bioenergi, partikel nano berperan sebagai katalis yang meningkatkan konversi lignoselulosa menjadi bioetanol serta produksi biogas. Di bidang pertanian, pupuk-nano dan pestisida-nano berbasis logam oksida seperti ZnO dan CuO meningkatkan efisiensi nutrisi dan perlindungan tanaman dari patogen, didukung oleh karbon nanotube (CNTs) yang memperbaiki struktur tanah dan penyerapan air. Namun demikian, tantangan seperti toksisitas partikel nano terhadap lingkungan, bioakumulasi dalam rantai makanan, dan gangguan pada mikroba tanah memerlukan perhatian serius. Selain itu, pendekatan berbasis data seperti kecerdasan buatan (Artificial Intelligence / AI) dan pembelajaran mesin (Machine Learning / ML) menyediakan solusi untuk mengoptimalkan desain partikel nano, meningkatkan stabilitas, dan meminimalkan dampak toksik. Integrasi teknologi nano dengan pendekatan ini diyakini mampu mempercepat inovasi di berbagai sektor sekaligus mendukung keberlanjutan ekosistem secara global.
PENERAPAN TEKNOLOGI ENERGI TERBARUKAN PADA SEKTOR PERTANIAN: TINJAUAN KRITIS Ropiudin, Ropiudin -; Syska, Kavadya; Soolany, Christian; Margiwiyatno, Agus
Journal of Agricultural and Biosystem Engineering Research Vol 5 No 2 (2024): Journal of Agricultural and Biosystem Engineering Research: Regular Issue
Publisher : Program Studi Teknik Pertanian, Fakultas Pertanian, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jaber.2024.5.2.14506

Abstract

Kajian ini berfokus tinjuan kritis pada pemanfaatan bioenergi sebagai alternatif sumber energi dalam sektor pertanian. Analisis dilakukan untuk mengevaluasi potensi teknologi seperti fotovoltaik, biogas, dan energi biomassa dalam memperkuat integrasi energi terbarukan di sektor ini. Selain itu, kajian ini juga mengidentifikasi dinamika konsumsi energi di sektor pertanian, termasuk tantangan utama dalam transformasi pertanian menjadi prosumer energi yang mandiri dan berkelanjutan. Hasil kajian menunjukkan bahwa penerapan teknologi energi terbarukan mampu meningkatkan efisiensi energi serta mengurangi ketergantungan pada energi fosil di sektor pertanian. Teknologi seperti biogas, yang berbasis pada pengelolaan limbah organik, terbukti dapat menyediakan energi yang berkelanjutan sekaligus mendukung pengelolaan lingkungan. Strategi yang melibatkan integrasi teknologi modern, efisiensi energi, dan kerjasama multisektor direkomendasikan untuk mempercepat transformasi sektor pertanian ke arah yang lebih ramah lingkungan. Kajian ini memberikan wawasan penting bagi pengembangan sektor pertanian yang berorientasi pada efisiensi energi dan keberlanjutan. Dampak hasil kajian ini diharapkan dapat menjadi panduan bagi pemerintah, akademisi, dan praktisi dalam mengintegrasikan energi terbarukan ke dalam sistem pertanian modern.
Co-Authors A.H. Syaeful Anwar Agus Margiwiyatno Ahmad Luqman Hakim, Ahmad Luqman Alfiana, Yulia Eva Aminuddin, Jamrud Andri Susanto Anjar Safitri Arief Sudarmaji Ariesta, Irenna Putri Arifah, Ika Nur Asep Budiman Aulia, Risfa Ayuningtyas, Syella Aditya Azzizzah, Frida Amriyati Carollina, Tania Dhimas Oki Permata Aji Dian Windy Dwiasi Dian Windy Dwiasi Estiningrum, Diyah Palupi Eva, Yulia Fenny Aprilliani Fenny Aprilliani Feriani Budiyah Hakim, Ahmad Hamidi, Ahmad Luthfi Hanis Adila Lestari Hidayati, Rima Hikmah Yuliasari Insani, Choerul Istiqomah, Kholifatun Janah, Sofia Nur Khirnika, Asvi Krissandi Wijaya Kurniawan, Anri Laksmi Putri Ayuningtyas Lasimin Lestari, Hanis Adila Maskuri, Khasan Muhammad Ridwan Muhammad Rifqi Najib, Akmal Auladi Nita Saniah Nuroniah Nurhayati, Asti Dewi Pranoto, Restu Aji Saripwijaya Priswanto Priswanto, Priswanto Purwoko Hari Kuncoro Qodriyah, Laelatul Reza Kusuma Nurrohman Ridlo, Abdullah Rizqon Halal Syah Aji, Rizqon Halal Riztina Dwi Setyasih Ropiudin . Rostaman Rudiyanti, Etik Siswantoro Siswantoro Soolany, Christian Subekti, Ilyas Sukesi, Rina Susanto Budi Sulistyo Toibah, Toibah Verry Verry Wahab, Luthfi Wahdah, Fatimah Yuwono, Triat Adi Zahroh, Inarotul