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All Journal Jurnal Teknologi Perikanan dan Kelautan Jurnal Pengolahan Hasil Perikanan Indonesia Jurnal Salamata JARI : Jurnal Akuakultur Rawa Indonesia
Alauddin, Muhammad Hery Riyadi
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Environmental Science Immunology & microbiology Library & Information Science Veterinary

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ANALISIS PENANGANAN IKAN YANG BAIK DI PPS NIZAM ZACHMAN JAKARTA DENGAN METODE DESIGN THINKING Purwanto, Hadi; Alauddin, Muhammad Hery Riyadi; Ramli, Muhammad Suni
Jurnal Teknologi Perikanan dan Kelautan Vol 15 No 1 (2024): FEBRUARI 2024
Publisher : Fakultas Perikanan dan Ilmu Kelautan, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24319/jtpk.15.33-46

Abstract

The quality and safety of fishery products is an important thing to ensure the quality of fishery commodities. One form of concern for the quality of capture fishery products is the issuance of Good Fish Handling Practices (CPIB) certificates for fishing vessels. Nizam Zachman Ocean Fishing Port (PPS) of Jakarta is one of the largest fishing ports in Indonesia. However, fish demolition activities carried out at the Nizam Zachman Fishing Port are still manual and not hygienic. It is proven that a small number of ships based at the ocean fishery port have CPIB certificates. Of the approximately 1,700 vessels based on the ocean fishery port, only about 500 vessels have CPIB certificates. This activity aims to find problems faced in the process of handling fish properly so the quality of fish is maintained. The design thinking method was used in this research. Data analysis was carried out using the cumulative frequency analysis method presented in the form of Tables and Paretto Diagrams. In 2022, out of 34 vessels applying for CPIB certificates, 25 vessels did not fulfill the parameter of automatic temperature recorder. An automatic temperature recorder is one of the requirements to carry out export activities to the European Union. The design thinking method was used to solve the problem through an automatic temperature recording device innovation with an Internet of Things (IoT) approach.
Pertumbuhan dan Rasio Konversi Pakan Udang Vaname yang Dipelihara pada Sistem Bioflok Menggunakan Ampas Tebu (Saccharum officinarum Linn.) Sebagai Sumber Karbon Anton, Anton; Alauddin, Muhammad Hery Riyadi; Yunarty, Yunarty; Renitasari, Diana Putri; Hardianto, Toto; Kurniaji, Ardana
Jurnal Salamata Vol 6, No 2 (2024): Desember
Publisher : Politeknik Kelautan dan Perikanan Bone

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/salamata.v6i2.14071

Abstract

Udang vaname (Litopenaeus vannamei) adalah salah satu komoditas budidaya perikanan yang bernilai ekonomistinggi. Pengembangan budidaya udang vaname saat ini mengarah pada intensifikasi dengan sistem bioflok.Penelitian ini bertujuan untuk menganalisis pengaruh penggunaan ampas tebu sebagai sumber karbon terhadappertumbuhan dan rasio konversi pakan (RKP) udang vaname. Penelitian menggunakan tiga perlakuan dan tigaulangan yakni aplikasi ampas tebu sebagai sumber karbon bioflok (AmpT), aplikasi tepung terigu sebagaisumber karbon bioflok (TpgT) dan kontrol tanpa bioflok (Kontrol). Ampas tebu diperoleh dari perusahaan pabrikgula di Kabupaten Bone. Tepung ampas tebu dipreparasi dengan oven 60oC dan digiling dengan mesin penepung.Udang vaname berukuran 18 g/ekor diperoleh dari Tambak Politeknik Kelautan dan Perikanan Bone. Pemeliharaandengan sistem bioflok dilakukan selama 30 hari. Hasil penelitian menunjukkan bahwa aplikasi ampas tebusebagai sumber karbon dapat meningkatkan laju pertumbuhan spesifik (LPS) sebesar 0,57±0,01% (AmpT)dibandingkan kontrol 0,33±0,14%. LPS tertinggi diamati pada perlakuan tepung terigu yakni 1,39±0,51% (TpgT).Aplikasi ampas tebu juga dapat menghasilkan RKP lebih rendah yakni 1,36±0,06 (AmpT) dibandingkan kontrol1,69±0,08. Penelitian ini menunjukkan potensi ampas tebu digunakan sebagai sumber karbon pada budidayaudang vaname berbasis sistem bioflok.
Aplikasi Pemberian Dosis Pupuk Provasoli’s Enriched Seawater (PES) Yang Berbeda Pada Produksi Bibit Gracillaria verrucosa Melalui Kultur Jaringan Dengan Metode Propagasi Vegetatif Rasnijal, Muhammad; Alauddin, Muhammad Hery Riyadi; Budiyati; Anton; Muhammad Syahrir; Yunarty; Saridu, Siti Aisyah; Wahid, Eriyanti; Regan, Yip; Hardianto, Toto; Supryady; Ihwan; Ernawati; Anwar; Mulato, Alwi; Sucipto; Syarief, Muhammad Nurman; Suleman, Yakub; Andini, Salsa; Suleman, Gabriella Augustine; Mulyono, Mugi; Anggoro, Agung Doni; Sektiana, Sinar Pagi; Achmad Suhermanto
JARI : Jurnal Akuakultur Rawa Indonesia Vol. 13 No. 2 (2025): JARI: JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Program Studi Budidaya Perairan, Fakultas Pertanian, Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/jari.v13i2.71

Abstract

Cultivation of the seaweed Gracilaria verrucosa is necessary as a preventive measure against overexploitation. One applicable method is tissue culture, which requires special attention to nutrient needs to support accelerated growth. These nutrients can be provided through fertilization. One commonly used chemical fertilizer in seaweed tissue culture is Provasoli’s Enriched Seawater (PES). This study aims to determine the optimal PES fertilizer dosage for the production of G. verrucosa seedlings through tissue culture using a vegetative propagation method. This study used a completely randomized design with analysis of variance (ANOVA) consisting of four treatments of different PES fertilizer doses with three replicates for each treatment. The results showed that fertilizer dose variation did not significantly affect the absolute growth of explant weight, but tended to increase the number of growth points. Growth points began to increase in the second week for all treatments, and by the fourth week, the number of growth points at a 1.5% dosage showed a significant difference compared to other doses. The application of PES fertilizer in G. verrucosa seedling production through tissue culture with vegetative propagation indicates that different fertilizer doses do not affect explant growth but significantly influence the increase in growth points by the fourth week
Kualitas ikan cakalang (Katsuwonus pelamis) hasil penangkapan one day fishing di Teluk Bone, Indonesia: Kualitas ikan cakalang (Katsuwonus pelamis) hasil penangkapan one-day fishing di Teluk Bone, Indonesia Maskur, Muhammad; Alauddin, Muhammad Hery Riyadi; Saridewi, Tri Ratna; Siregar, Resmi Rumenta; Kusmedi, Bombongan; Najih, Mohammad Roin; Harahap, Kurnia Sada
Jurnal Pengolahan Hasil Perikanan Indonesia Vol. 28 No. 12 (2025): Jurnal Pengolahan Hasil Perikanan Indonesia 28(12)
Publisher : Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17844/v6w0g516

Abstract

One-day fishing, a brief fishing endeavor lasting less than 24 h, entails bringing the catch directly to shore, thereby preserving the freshness of the captured fish. Nonetheless, studies investigating the correlation between one-day fishing techniques and catch quality are scarce. This study aimed to determine the quality of skipjack tuna (Katsuwonus pelamis) caught in one-day fishing in Gulf of Bone, South Sulawesi, Indonesia. The research methods included organoleptic, physicochemical (temperature and pH), microbiological (total plate count/TPC), and histamine level analyses. The sampling method used purposive sampling by means of skipjack tuna caught from three one-day fishing fleets, each taking 1–2 fish with a weight of between 1.8-2 kg, and then analyzed in a quality testing laboratory within three hours after landing. The organoleptic test results showed very good quality, with values ranging from 8.23 to 8.81. The physicochemical parameters showed a fish meat temperature of 3.42–5°C and pH of 6.21–6.51, which are still within the range of fresh fish. The TPC value was 9.1×10³–9.9×10³ CFU/g, which is far below the threshold of national and international standards. Histamine levels ranged from 3.46–4.22 mg/kg, well below the maximum limit of 30–50 mg/kg set by the food safety standards. Overall, the study results confirmed that the one-day fishing method using trolling lines can produce skipjack tuna with excellent organoleptic, physicochemical, and microbiological qualities that are safe for human consumption.
Co-Authors Aisyah Saridu, Siti Amalia, Ayu Rizki Andini, Salsa Anggoro, Agung Doni Ani Leilani Anton Anton Anton Anwar Ardana Kurniaji Budiyati Budiyati Budiyati, Budiyati Ernawati Hardianto, Toto Heni Pujiastuti Ihwan Kusmedi, Bombongan Kusuma, Ni Putu Dian MUHAMMAD MASKUR, MUHAMMAD Muhammad Syahrir Mulato, Alwi Mulyono, Mugi Najih, Mohammad Roin Purwanto, Hadi Rahmina, Rahmina Ramli, Muhammad Suni Rasnijal, Muhammad Regan, Yip Renitasari, Diana Putri Resmi R. Siregar Risman Risman Sani, Yunus Anugrah Saridu, Siti Aisyah Sektiana, Sinar Pagi Sucipto Suhermanto, Achmad Suleman, Gabriella Augustine Suleman, Yakub Supryady Supryady, Supryady Syarief, Muhammad Nurman Tri Ratna Saridewi, Tri Ratna Wahid, Eriyanti Yunarty Yunarty Yunarty, Yunarty