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All Journal JURNAL ENGGANO Jurnal Agrotek UMMat Jurnal Ilmu Kelautan Kepulauan Bioma : Jurnal Biologi dan Pembelajaran Biologi Jurnal Lemuru : Jurnal Ilmu Perikanan dan Kelautan Indonesia PRIMA: Journal of Community Empowering and Services JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) BERNAS: Jurnal Pengabdian Kepada Masyarakat Jurnal Abdimas Bina Bangsa Journal of Science Technology (JoSTec) JURNAL TEKNOLOGI PANGAN DAN ILMU PERTANIAN (JIPANG) Logic : Jurnal Rancang Bangun Dan Teknologi INTERNATIONAL JOURNAL OF ECONOMIC LITERATURE International Journal of Social and Education (INJOSEDU)
Megandhi Gusti Wardhana
Universitas PGRI Banyuwangi, Indonesia
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mathematics Mechanical Engineering Neuroscience Nursing Public Health Social Sciences Veterinary Other

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TEKNIK PEMBESARAN UDANG VANAME (Litopenaus vannamei) DENGAN SISTEM INTENSIF DI PT. BENTALA WINDU DESA BANJARSARI, KECAMATAN SUMBERASIH KABUPATEN PROBOLINGGO PROVINSI JAWA TIMUR Halili, Al Farisi; Adharani, Nadya; Wardhana, Megandhi Gusti
JURNAL LEMURU Vol 6 No 2 (2024): JURNAL LEMURU: Jurnal Ilmu Perikanan dan Kelautan Indonesia
Publisher : Program Studi Teknologi Hasil Perikanan|Fakultas Pertanian|Universitas PGRI Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Udang vaname (Litopenaeus vannamei) merupakan salah satu komoditas udang yang banyak dibudidayakan di Indonesia, udang vaname dikalangan masyarakat familiar disebut dengan udang putih karena berwarna putih dan tubuhnya transparan. Besarnya permintaan terhadap produk perikanan ini disebabkan oleh tingginya permintaan konsumen yang beralih konsumsi dari udang windu ke udang vaname. Metode yang digunakan berupa metode deskriptif dan data sekunder. Mekanisme kegiatan budidaya udang vaname dimulai dari persiapan kolam, persiapan air, penebaran benur, manajemen kualitas air, manajemen pakan dan pertumbuhan udang, manajemen kesehatan udang, dan manajemen panen. Hasil parameter kualitas air yang didapatkan selama kegiatan budidaya selama per minggu yaitu Salinitas 16-31 ppt, TOM (Total Organik Matter) 70-118 ppm, DO (Dissolved Oxygen) 5-8 ppm, pH 7,1-9, Alkalinitas 120-300 ppm, NO₂ 0,5-0,25, NO₃ 20-40 ppm, NH₄ 0,1-1,5, PO₄ 0,5-3. Analisis usaha yang didapatkan dalam 1 siklus pada kegiatan budidaya udang vaname di PT. Bentala Windu Kabupaten Probolinggo Provinsi Jawa Timur modal usaha budidaya udang vaname sebanyak Rp. 702.834.143.
KARAKTERISTIK UJI HEDONIK KOYA IKAN BERBAHAN DASAR BEBERAPA LIMBAH KEPALA IKAN SEBAGAI PELENGKAP MAKANAN Wardhana, Megandhi Gusti; Putra, Filias Tomy Suwarno; Ridho, Rosyid
JURNAL LEMURU Vol 1 No 1 (2019): JURNAL LEMURU: Jurnal Ilmu Perikanan dan Kelautan Indonesia
Publisher : Program Studi Teknologi Hasil Perikanan|Fakultas Pertanian|Universitas PGRI Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/lemuru.v1i1.403

Abstract

Muncar merupakan salah satu daerah di Provinsi Jawa Timur yang memiliki produktivitas perikanan sangat tinggi. Tingginya produktifitas perikanan tersebut menjadi faktor utama munculnya industri pengolahan perikanan yang menghasilkan limbah dalam jumlah besar. Limbah tersebut salah satunya adalah kepala ikan yang belum ditangani dengan optimal. Cara untuk mengoptimalkan penanganan limbah kepala ikan adalah dengan mengolahnya menjadi koya. Penelitian ini bertujuan untuk mengetahui koya limbah kepala ikan yang paling disukai dan kandungan protein dari koya dengan bahan baku limbah kepala ikan. Data hasil penelitian yang diperoleh disajikan dalam bentuk diagram disertai dengan standard error. Hasil pengujian kadar protein menunjukan bahwa (P4) yaitu koya limbah kepala ikan layang memiliki kandungan paling tinggi yaitu dengan rata-rata 31,75%, dan yang paling rendah adalah (P3) yaitu koya limbah kepala ikan tongkol dengan nilai rata-rata 30,3%. Hasil pengujian hedonik menunjukkan bahkan (P4) koya limbah kepala ikan layang adalah yang paling disukai dengan nilai rata-rata 4,61 untuk warna, 4,51 untuk aroma, 4,79 untuk rasa dan 4,96 untuk tekstur.
Analisis Data Hasil Penangkapan Ikan di Unit Pelaksana Teknis Pelabuhan Perikanan Pantai Muncar Hadi, Akbar; Mutamimah, Dewi; Wardhana, Megandhi Gusti
JURNAL LEMURU Vol 2 No 1 (2020): JURNAL LEMURU: Jurnal Ilmu Perikanan dan Kelautan Indonesia
Publisher : Program Studi Teknologi Hasil Perikanan|Fakultas Pertanian|Universitas PGRI Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/lemuru.v2i1.1226

Abstract

Pelabuhan perikanan pantai Muncar merupakan tempat pelelangan ikan terbesar di Banyuwangi yang berada di wilayah kerja Unit Pelaksana Teknis Pelabuhan Perikanan Pantai (UPT PPP) Muncar. Metode tangkapan nelayan Muncar mayoritas menggunakan pukat cincin atau jaring purse seine yang merupakan alat tangkap aktif. Penanganan ikan di atas kapar di wilayah kerja tersebut masih kurang baik karena perlakuan pada ikan kurang memperhatikan kualitas kesegarannya. Hasil total produksi tangkapan nelayan pada bulan Februari 2020 yaitu ikan laying sebanyak 235,092 ton, ikan tongkol sebanyak 207,280 ton dan ikan lemuru sebanyak 74,474 ton.
Pembuatan Bakso Belut (Monopterus albus) Irawan, Dedi; Wardhana, Megandhi Gusti; Sulthoniyah, Siti Tsaniyatul M.
JURNAL LEMURU Vol 2 No 1 (2020): JURNAL LEMURU: Jurnal Ilmu Perikanan dan Kelautan Indonesia
Publisher : Program Studi Teknologi Hasil Perikanan|Fakultas Pertanian|Universitas PGRI Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/lemuru.v2i1.1230

Abstract

Belut merupakan salah satu jenis ikan air tawar yang mengandung protein tinggi. Salah satu olahan belut dapat dimanfaatkan menjadi bakso. Kegiatan ini merupakan praktik kerja lapang yang dilakukan di Laboratorium Fakultas Pertanian, Universitas PGRI Banyuwangi. Bakso belut yang dibuat selanjutnya dilakukan uji kadar air dan uji kesukaan konsumen dengan menggunakan uji hedonic. Hasil dari uji kesukaan menunjukkan bahwa parameter rasa dan tekstur bakso belut disukai panelis. Parameter warna dan aroma agar disukai panelis. Sedangkan pada parameter penampakan netral. Kadar air bakso yaitu sebesar 80,92%.
FORMULASI BIOETANOL DARI Eucheuma cottonii UPAYA ENERGI TERBARU NELAYAN SUMBERKENCONO BANYUWANGI Adharani, Nadya; Sulistiono; Wardhana, Megandhi Gusti
JURNAL LEMURU Vol 5 No 1 (2023): JURNAL LEMURU: Jurnal Ilmu Perikanan dan Kelautan Indonesia
Publisher : Program Studi Teknologi Hasil Perikanan|Fakultas Pertanian|Universitas PGRI Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/jl.v5i1.2573

Abstract

Bahan bakar khususnya minyak merupakan bahan bakar yang paling banyak dikenal dan digunakan oleh masyarakat Indonesia. Salah satu bahan bakar cair yang dapat diproduksi dari materi yang dapat ditemukan di lingkungan sekitar adalah bioetanol. Bioetanol dapat dibuat dari karbohidrat yang berupa glukosa, melalui bantuan mikroorganisme glukosa dapat diubah menjadi etanol melalui proses fermentasi. Ditinjau dari berbagai segi, bioetanol dapat berfungsi untuk menggantikan bensin maupun minyak tanah. Beberapa pertimbangan yang sangat mendesak atas diperlukannya bioetanol ini sebagai bahan bakar, selain karena pertimbangan bahan bakar fosil hampir habis, juga berbagai pertimbangan mengenai pelestarian lingkungan. Salah satu bahan baku yang melimpah di perairan laut khususnya di daerah Kecamatan Wongsorejo Kab. Banyuwangi dan dapat dimanfaatkan sebagai bahan baku pembuatan bioetanol adalah rumput laut jenis Eucheuma cottonii, sehingga diharapkan masyarakat Desa Sumberkencono Kec. Wongsorejo dapat memanfaatkan E. cottonii dalam pengaplikasiannya terhadap energi terbaru yang ramah lingkungan. Hasil yang didapat dalam riset ini adalah 15 kg E. cottonii dapat menghasilkan 447 ml etanol, walau belum efektif jika digunakan sebagai bahan bakar namun bioethanol sebagai upaya pelestarian bahan bakar untuk dimasa akan datang.
Analysis of oil content proximate of rice bran of Banyuwangi Regency Wardhana, Megandhi Gusti; Putra, Adi Pratama
Jurnal Agrotek Ummat Vol 10, No 4 (2023): Jurnal Agrotek Ummat
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jau.v10i4.17443

Abstract

Banyuwangi Regency is one of the largest rice producers in Indonesia. This district at the eastern tip of Java is even nicknamed the national rice barn. Banyuwangi always has a surplus of 300,000 tons of rice every year. This increase in rice consumption will have an impact on high rice bran production. Considering the benefits and potential of rice bran as an industrial raw material, activities can later be developed to process rice bran into industrial raw materials with higher economic value. A processed product derived from rice bran that has the potential to be developed is rice bran oil. This research aims to determine the proximate content of rice bran oil. Through the process of analyzing the characteristics of rice bran oil (moisture content, protein content, fat content, salt content, pH content and ash content) to determine the content of rice bran oil and palm oil as a comparison with proximate tests through a Completely Randomized Design with testing of rice bran oil and palm oil through 3 repetitions in testing. Further testing used the Duncan test with observation parameters in the proximate test. The research results showed that the best results for water content, protein content, fat content, salt content, pH content and ash content were refined rice bran oil compared to palm oil. This is a reference that rice bran oil is still better than palm oil in general. This research will later be able to increase the income of rice farmers. Apart from producing rice, they can also make rice bran oil.
Analysis of Production Results of Clear Coffee Streamer Machines Wardhana, Megandhi Gusti; Putra, Adi Pratama; Hadi, Charis Fathul; Anam, Muhamad Khoirul
Journal of Science Technology (JoSTec) Vol. 6 No. 2 (2024): Journal of Science Technology (JoSTec)
Publisher : PT Inovasi Pratama Internasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55299/jostec.v6i2.1115

Abstract

Indonesia is the fourth coffee producer in the world after Brazil, Vietnam and Colombia. However, in the 2018-2021 period, the value of Indonesian coffee exports experienced a decline, which was in line with the low volume of Indonesian coffee exports in that year compared to the previous period, so that Indonesia's position fell from fourth to fifth as a coffee exporting country in the world. These various things could be due to the lack of downstream processing in coffee processing in Indonesia. The current problem is that there is no tool for the process of separating coffee into clear coffee, this tool is available abroad and the price is quite expensive. This research tries to make a clear coffee streamer and analyzes the production results of a clear coffee streamer. The results of the design of a clear coffee streamer tool using stainless steel material can be used with a capacity of 20 liters and a maximum heating temperature of 100oC, while testing the production capacity of the clear coffee streamer tool produces data using a material volume of 1500 ml resulting in a production volume of 850 ml in a time of 75 minutes. Meanwhile, using a volume of 200 ml of material produces 950 ml with a time of 75 minutes.
Design of Energy Education Media For Solar and Wind Power Plants at Bomo Beach, Banyuwangi Regency Adi Pratama Putra; Gatut Rubiono; Rezki Nalandari; Megandhi Gusti Wardhana
Logic : Jurnal Rancang Bangun dan Teknologi Vol. 23 No. 1 (2023): March
Publisher : Unit Publikasi Ilmiah, P3M, Politeknik Negeri Bali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31940/logic.v23i1.16-22

Abstract

Bomo Beach, which is managed by community groups to become a tourist attraction, has the potential for renewable energy in the form of solar and wind energy. This potential can be harnessed and converted into electrical energy. This study aims to design energy education media for solar power plants and wind power plants at Bomo beach, Banyuwangi regency. The design is carried out in accordance with the natural management of tourist beach. The power plant designed is the integration of the solar power plant system (PLTS) and the wind power plant system (PLTB). Solar power plants use solar panels while PLTB uses horizontal shaft wind turbines and vertical shafts. The energy housing is made as a power store with a 12 volts battery. The design results show that the integration design of solar power plants and PLTB can be applied as an energy education media.
Design of a Groutless Clear Coffee Machine Using Distillation Method Adi Pratama Putra; Megandhi Gusti Wardhana; Charis Fathul Hadi
Logic : Jurnal Rancang Bangun dan Teknologi Vol. 24 No. 3 (2024): November
Publisher : Unit Publikasi Ilmiah, P3M, Politeknik Negeri Bali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31940/logic.v24i3.135-140

Abstract

Coffee is a plantation commodity that is made into a drink as one of the products that is popular with the public. Many coffee drink innovations have been made, one of which is a clear coffee drink without dregs. The process of making clear coffee can be done by the distillation method, namely the process of condensing the steam produced by a mixture of coffee powder and water. This study aims to obtain the design results of a clear coffee machine without dregs using the distillation method. The design is carried out based on the results of a patented study on making clear coffee. The coffee machine is made with a heating tube for a mixture of ground coffee and water, a steam collector tube and a distillation tube. The design results obtained a heating tube with a diameter of 25 cm and a height of 27 cm for a process capacity of 13.25 liters. Heating is performed using an LPG-fueled heater. The distillation process is carried out by cooling the water using a 15 watt aerator pump. The trial was carried out by processing 500 grams of fine coffee powder mixed with 2000 ml of water. The trial results obtained 500 ml of clear coffee with an average process time of ± 25 minutes.
Co-Authors A. Hamid Aan Mutowib Abdul Rosid Adi Mulyadi Adi Pratama Putra Adi Pratama Putra Any Kurniawati Any Kurniawati Bagus Setyawan Charis Fathul Hadi dedi irawan Dewi Mutamimah Diah Etika Maharatih Setiarina Farida Yuliaty Gatut Rubiono Hadi, Akbar Halili, Al Farisi Harsanti, Restiani Sih HERY PURNOMO Irwan, Moh Sabiq Kosasih La Ili Loso Judijanto M. Sabiq Irwan Moh Sabiq Irwan Moh. Sabiq Irwan Hariandi Muhamad Khoirul Anam Nadya Adharani Putra, Adi Pratama Putra, Filias Tomy Suwarno Rezki Nalandari Rosyid Ridho Sobarna Kartamihardja Sulistiono Sulistiono Sulthoniyah, Siti Tsaniyatul M. Syamsiar, Syamsiar Vip Paramarta Yanti Setianti