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All Journal Omni-Akuatika Jurnal Perikanan Universitas Gadjah Mada Journal of Aquaculture and Fish Health Kontribusia : Research Dissemination for Community Development Jurnal Abdi: Media Pengabdian Kepada Masyarakat Grouper: Jurnal Ilmiah Perikanan Jurnal Abdi Insani Jurnal Perikanan Pantura Jurnal Layanan Masyarakat (Journal of Public Service) Journal of Marine and Coastal Science INJURITY: Journal of Interdisciplinary Studies Journal of Fisheries & Marine Jurnal Perikanan

Rr. Juni Triastuti

Departemen Kelautan, Fakultas Perikanan Dan Kelautan, Universitas Airlangga

Author-ID : 3288514

Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Public Health Social Sciences Veterinary Other

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Fluctuating Asymmetry of Red Tilapia (Oreochromis niloticus) in Genteng Fish Hatchery Center, Banyuwangi Darmawan Setia Budi; Lailatul Lutfiyah; Rr. Juni Triastuti
Journal Omni-Akuatika Vol 13, No 1 (2017): Omni-Akuatika May
Publisher : Fisheries and Marine Science Faculty - Jenderal Soedirman University

Fluctuating asymmetry of bilateral meristic characteristic is one of the simple methods that can be used to determine the stability of an individual fish development. This study aims to provide quantitative information about the level of asymmetry red tilapia (Oreochromis niloticus) in Genteng Fish Hatchery Center through bilateral meristic characteristic observation. The number of fish used in this study is 100 fish which have a measurement of 5-7 cm. Bilateral meristic characteristic observed is the number of soft pectoral fins, the number of soft pelvic fins, and the number of scales on the lateral line. The results show that the highest value of the fluctuating asymmetry magnitude (FAm) and fluctuating asymmetry number (FAn) are obtained at the number of scales on the lateral line those are 3.71 and 0.86. Furthermore, on soft pectoral fins, the FAm value obtained is 1.29 and the FAn value is 0.58. Meanwhile, the lowest FAm and FAn values obtained from the soft ventral fins which are 0.93 and 0.50. The overall FAm value is 5.93 and the overall FAn value is 1.94.

Application of Good Manufacturing Practices (GMP) in Frozen Squid company, PT Starfood Lamongan, East Java Agil Putra Bimantara; Juni Triastuti
Journal of Marine and Coastal Science Vol. 7 No. 3 (2018): September
Publisher : Universitas Airlangga

Freezing is one of processing of fishery products intended to preserve food by inhibiting the growth of microorganisms, resist chemical reactions and enzyme activity. Program eligibility freezing base in the industry is needed to ensure food safety, namely sanitation standard operating procedures (Sanitation Standard Operating Procedures / SSOP) and the good food production (Good Manufacturing Practices / GMP). Good Manufacturing Practices (GMP) are the basic requirements that should be met by a company that wants to produce quality and safe food consistently. These requirements include the production requirements, locations, buildings and facilities, production equipment and employees. Research implementation goals are to know directly how the application of GMP, knowing the factors that affect the application of GMP, know and understand the problems or obstacles that arise in the implementation of GMP in the freezing squid (Loligo vulgaris). The research was carried out at PT. Starfood International, located in Kandang Semangkon village, District Paciran, Lamongan, East Java Province on 18th January to 18th February, 2016. The work method was implemented as the descriptive method with collecting data through observation, documentation, interview, and active participation. PT. Starfood International is a branch of PT. Kelola Mina Laut which is a national private company that is form of limited company engages in the processing of fishery products. This company has three operational activity units including surimi managing unit, frozen fish managing unit and fish meal managing unit. The implementation of GMP is done by assessing some aspects include plant location, the building, the final product, processing equipment, production materials, personal hygiene, process control processing, sanitation facilities, label, product description, storage, maintenance of treatment facilities and sanitation activities, laboratory, packaging and transportation.

The Effect of Giving Citric Acid with Different Concentration on The Level of Heavy Metal Lead (Pb) in Meat Green Mussel (Perna viridis) Ernawati Ernawati; Nina Nurmalia Dewi; Juni Triastuti
Journal of Marine and Coastal Science Vol. 11 No. 1 (2022): FEBRUARY
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jmcs.v11i1.33825

Green mussel (Perna viridis) is a fishery food that is often consumed by the community because the price is relatively affordable. This animal has the potential to be used because it has a large population, but one of the problems in Indonesian waters, especially Kenjeran Beach, is that it contains Pb metal. Consuming green mussels with Pb levels will interfere with body health, so it is necessary to take action to reduce the Pb metal content in green mussels, one of which is using citric acid. The purpose of this study was to determine the effect of soaking green mussel meat in citric acid with different concentrations on the reduction of Pb heavy metal levels. This research is a laboratory experimental with a Completely Randomized Design (CRD) consisting of 4 different treatments of immersion concentration in citric acid (0 , 0.21 , 0.25 and 0.29 M). The results showed that the immersion of green mussel meat in citric acid with concentrations of 0.21 , 0.25 and 0.29 M had a significant effect on the reduction of heavy metal lead (Pb) after immersion in citric acid at a concentration of 0.29 M is 0.1120 ppm, 0.25 M is 0.1167 ppm and 0.21 M is 0.1160 ppm. Soaking green mussels in citric acid with different concentrations did not affect the yield value of green mussel meat.

EMBRIOGENESIS DAN DAYA TETAS TELUR IKAN KOMET (Carassius auratus auratus) PADA SUHU YANG BERBEDA Uswatun Khasanah; Laksmi Sulmartiwi; Rr. Juni Triastuti
Journal of Aquaculture and Fish Health Vol. 5 No. 3 (2016): JAFH Vol. 5 No. 3 September 2016
Publisher : Department of Aquaculture

Ikan komet (Carassius auratus auratus) merupakan ikan hias air tawar yang banyak dibudidayakan dan memiliki warna yang menarik. Produksi benih ikan komet belum bisa memenuhi tingkat permintaan pasar yang terus meningkat setiap tahunnya, sehingga perlu dilakukan peningkatan pada kegiatan pembenihan. Salah satu faktor yang memberikan pengaruh sangat besar terhadap tingginya kematian ikan pada kegiatan pembenihan adalah suhu. Suhu merupakan faktor lingkungan yang dapat mempengaruhi pertumbuhan rata-rata serta menentukan waktu penetasan serta berpengaruh langsung pada proses perkembangan embrio. Secara umum fase awal kehidupan ikan merupakan fase yang paling sensitif dan mudah menjadi stres dalam menerima pengaruh lingkungan. Tujuan penelitian ini yaitu untuk mengetahui pengaruh suhu terhadap embriogenesis telur ikan pelangi, waktu inkubasi telur ikan pelangi, dan suhu optimal untuk menghasilkan daya tetas maksimal telur ikan pelangi. Penelitian ini dilaksanakan pada bulan Juni-Juli 2015 di Unit Pengembangan Budidaya Air Tawar (UPTBAT) Punten, Batu, Jawa Timur. Metode yang digunakan yaitu metode eksperimental. Variabel yang diamati adalah perkembangan embrio dan daya tetas telur ikan komet. Hasil penelitian menunjukkan bahwa suhu berpengaruh terhadap waktu perubahan fase embriogenesis dan waktu inkubasi telur ikan komet. Semua perlakuan suhu (22,5-29,5°C) merupakan suhu optimal pemeliharaan telur ikan komet.

Peringatan Dini Pencemaran Logam Berat dan Pestisida Berdasarkan Rasio Seks Anakan Daphnia sp. Ahmad S. Mubarak; Juni Triastuti
Jurnal Perikanan Universitas Gadjah Mada Vol 11, No 2 (2009)
Publisher : Universitas Gadjah Mada

Pesticides and heavy metal are the major contributor for environmental pollution and have been spread out widely in aquatic environments. Daphnia sp. is a zooplankton that mostly used to detect aquatic pollution. The aim of this research was to study the effect of exposuring different concentration of heavy metal (Pb and Cd) and pesticides (diazionin) to the sex ratio offspring of Daphnia sp. The experiment composed of three kind of treatments (Cd, Pb and diazinon), each consist of 5 treatments namely 25%, 50%, 75%, 100% and 0% as control, and 4 replications. The data was analyzed with Kruskal Walace. If there was any different in each treatment, then was analyzed with Duncan Double Gap Test and linear regression. The research showed that exposuring Cd, Pb and diazinon with different concentration to the Daphnia sp. during 96 hours could increase the percentage male offspring of Daphnia sp. Concentration of Pb, Cd and peticides gave positive correlation to the sex ratio offspring of Daphnia sp. Further research was needed to know the practical technology using sex ratio offspring of Daphnia sp. to detect the level of pollution.

The Effect of Avicennia marina Fruit Flour as a Wheat Flour Subtitution on the Quality and Fiber Enhancement in Crackers Nanda Ghaluh Ary Nashir; Juni Triastuti; Dwitha Nirmala
Journal of Marine and Coastal Science Vol. 11 No. 2 (2022): JUNE
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jmcs.v11i2.35021

Avicennia marina is a plant that is commonly found in coastal areas. Avicennia marina fruit is known to have high carbohydrate and crude fiber content so that it has great potential as an alternative food ingredient that is able to meet the nutritional needs of the body. The purpose of the study was to of Avicennia marina fruit flour on the quality of crackers and its effect on the crude fiber content of crackers and to determine the best formulation for substitution of Avicennia marina fruit flour on crackers. The research uses experimental method with 5 different substitution treatments (0, 25, 30, 35 and 40%). Parameters observed were water content, ash content, protein content, crude fiber, hardness, organoleptic and yield content. The results showed that the best treatment was found in the substitution treatment of 25% Avicennia marina fruit flour with a moisture content, ash, protein, crude fiber, hardness of texture and yield are 3.18%, 2.56%, 6.75%, 3.39%, 42.18 N and 67.62%, respectively. The organoleptic results of the best treatment showed that organoleptic values included texture, taste, flavor and color are accepted by the panelists.

Increasing Added Value of Seaweed Products for Noodle and Jelly Candy in Petemon Surabaya Dwi Yuli Pujiastuti; Mochammad Amin Alamsjah; Juni Triastuti
Kontribusia : Research Dissemination for Community Development Vol 5 No 1 (2022): KONTRIBUSIA
Publisher : OJS Universitas Muhammadiyah Gresik

In this PKM program, our partner is residents in Petemon, Surabaya, East Java Province. This community has generated the production of noodle and jelly candy from seaweed. Seaweed processing has a very broad market potential due to the increasing demand and use of seaweed processing products, whether used in the health, pharmaceutical or industrial fields. Development of seaweed with an industrial concept approach that starts from upstream, processing basic products into formulation products with a lot of derivative products, both food and non-food products. In food ingredients, seaweed can be formulated, among others, into ice cream, pudding, jelly candy or other foods and soft drinks Based on interviews and observations in the field, there are 2 main focuses of the problems currently faced by partners, namely: 1) lack of knowledge about seaweed and 2) product diversification of seaweed which have an added value. Some of the things planned by the PKM team are innovating seaweed to be noodle and jelly candy as well as providing training and mentoring for financial analysis, packaging and marketing. The purpose of this activity is to transfer knowledge of making product diversification of seaweed, develop the creativity of the partner, increase the noodle and jelly candy production and improve the welfare of the partner. This activity was realized with an approach in the form of making a sustainable cooperation program until the end of PKM, creating a family atmosphere between the two and understanding that the problems experienced were a shared problem so that they could be solved together according to the level of responsibility to achieve the expected benefits, namely increased yields, production and productivity and competitiveness, independence and welfare of the community.

DIVERSIFIKASI PENGOLAHAN IKAN NILA DI KECAMATAN LINGSAR, KABUPATEN LOMBOK BARAT, PROVINSI NUSA TENGGARA BARAT Dwi Yuli Pujiastuti; Juni Triastuti; Adriana Monica Sahidu
Jurnal ABDI: Media Pengabdian Kepada Masyarakat Vol. 6 No. 2 (2021)
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/ja.v6n2.p86-93

Kecamatan Lingsar, Kabupaten Lombok Barat, Provinsi Nusa Tenggara Barat merupakan sentra perikanan tawar terutama ikan Nila, Lele dan Mas. Desa Sigerongan dan Saribaye, merupakan sentra perikanan tawar yang cukup maju di Kabupaten Lombok Barat dan karena hal tersebut maka lokasi kegiatan Pengabdian kepada Masyarakat dilakukan di Kelompok Pembudidaya Telaga Biru yang berlokasi di Desa Sigerongan dan Padegirang di Desa Saribaye. Pada hari besar keagamaan, produksi ikan cenderung meningkat karena pembudidaya ikan menaikkan jumlah ikan yang dipelihara untuk memenuhi kebutuhan masyarakat. Peningkatan produksi ikan yang melebihi permintaan masyarakat menyebabkan harga ikan menjadi murah. Salah satu upaya untuk mengatasi masalah tersebut adalah dengan memanfaatkan sekaligus meningkatkan nilai jual produksi ikan Nila melalui diversifikasi pengolahan ikan Nila menjadi berbagai produk olahan yang mudah diproduksi dan diminati masyarakat sehingga meningkatkan pendapatan masyarakat di kedua Desa. Program Pengabdian kepada Masyarakat yang dijalankan melalui proses sosialisasi, pelatihan (workshop), pendampingan dan evaluasi kepada keluarga pembudidaya, yaitu istri dan anak pembudidaya sebagai sasaran antara, selain anggota Pemberdayaan Kesejahteraan Keluarga kedua desa tersebut. Pengujian organoleptik secara hedonik juga dilakukan untuk mengetahui tingkat kesukaan terhadap produk olahan yang telah diproduksi. Hasil kegiatan menunjukkan bahwa setelah dilakukan penyuluhan tingkat pengetahuan masyarakat terhadap produk olahan berbasis ikan Nila di dua Desa meningkat serta rata-rata nilai uji hedonik adalah menyukai produk nugget ikan Nila.

Determination and Application of Critical Control Points on Ebi Fry Production (Value Added Product) at PT. Jala Sembilan Semarang, Central Java Revanda Rizky Putraisya; Juni Triastuti
Journal of Marine and Coastal Science Vol. 11 No. 3 (2022): SEPTEMBER
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jmcs.v11i3.28674

Java. The quality of ebi fry products is largely determined by the quality management of the company, one of it is the determination and application of the Critical Control Point (CCP). The purpose of this study is to determine the determination of CCP and the problems that occur in the application of CCP in the production of ebi fry at PT. Jala Sembilan Semarang, Central Java. This Field Work Practice is carried out at PT. Jala Sembilan which is located at Jalan Tugu Industri IV No. 3, Randu Garut, Tugu District, Semarang City, Central Java on December 30, 2019 to January 23, 2020. The working method used is a descriptive method with data collection including primary data and secondary data. Data collection can be done by means of active participation, observation, interviews, and literature review. Determination of CCP is done after analyzing the hazards in each production process flow. Ebi fry production at PT. Jala Sembilan has 2 CCPs, namely on package receiving and metal detecting. The application of CCP on the receipt of ebi fry packaging has been carried out by checking allergen labels. The application of CCP in metal detecting has encountered problems, namely the metal detector machine that has interference and is not sensitive so that every time the product is passed the alarm is always on.

The Characterization of Collagen Isolated from Red Snapper Fish Skin (Lutjanus sp.) by Hydroextraction Method with Different Concentration of Acid Solution R. Rahardyan Prasetyo; Ahmad Shofy Mubarak; Eka Saputra; Juni Triastuti
Journal of Aquaculture and Fish Health Vol. 12 No. 2 (2023): JAFH Vol. 12 No. 2 June 2023
Publisher : Department of Aquaculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jafh.v12i2.35022

Collagen is a connective tissue protein that is mostly produced from cattle and pigs. The use of cows and pigs as the manufacture of collagen causes a disease case, among others are bovine spongiform encephalopathy and transmissible spongiform disease. One of the alternative materials in the isolation of collagen is the use of fish skin. The purpose of this study was to determine the effect of the concentration of acetic acid solution on the characteristics of red snapper collagen produced by the hydroextraction method and to determine the optimum concentration of acetic acid solution in the red snapper skin collagen isolation process using the hydroextraction method. This study was experimental with Completely Randomized Design (CRD) consisting of 3 acetic acid treatment: (P1) acetic acid with concentration 0,1 M; (P2) 0,15 M and (P3) 0,2 M. This study showed that the use of different acetic acid had a significant effect (p<0.05) on the yield parameters that is 1.72 – 2.46%, water content 11.12 – 12.8%, and protein content 83.66 – 84.81% and had no significant effect on the pH. The best treatment was P3 which use the higher concentration of acetic acid that produced higher yield 2.46% and protein content of 84.81%. P3 with concentration of acetic acid 0,2 M can be used for found the best result of characterization of collagen.

Co-Authors A. Shofy Mubarak Achmad Rifky Ananda Adriana Monica Sahidu Agil Putra Bimantara Ahmad S. Mubarak Akhmad Taufiq Mukti Annur Ahadi Abdilah Arif Rahman Hakim Boedi Setya Rahardja DARMAWAN SETIA BUDI Dewi Nurul Chotimah Dewi, Nina Nurmalia Dwi Yuli Pujiastuti Dwitha Nirmala Edi Rukyanto Eka Saputra Elva Qurrota Fu'adah Endang Dewi Masithah Ernawati Ernawati Firman Budi Cahyadi Gunanti Maharani Gunanti Mahasri Ida Bagus Putu Oka Dantika Karunia, Fitria Kismiyati , Lailatul Lutfiyah, Lailatul Laksmi Sulmartini Laksmi Sulmartiwi Laksmi Sumartiwi Larasati, Anastasya Dewi Likanimasayu Prabandari Marsanda Rizka Fauziah Melinda Kusuma Ningrum Merdeka Agus Saputra Mochammad Amin Alamsjah N. Juni Triastuti Nanda Ghaluh Ary Nashir Nur Maulana Iskhaq Patmawati Patmawati, Patmawati Patricia Caroline Prima Almira R. Rahardyan Prasetyo Raindra Daksina Revanda Rizky Putraisya Ridwansyah Rikky Leonard Rizka Fauziah, Marsanda Rochmah Kurnijasanti Rodhiatul Ardiani Sapto Andriyono Singgih Aditama Sri Harweni Sri Subekti Sulistiono Sunarti Sunarti Thomas V. Tjahjaningsih, Wahju Tutik Juniastuti Umi Utami Dewi Uswatun Khasanah Widiyatno Widiyatno Widodo, Langgeng Win Darmanto

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