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All Journal Jurnal Sain Veteriner Jurnal Akuakultur Rawa Indonesia ILMU KELAUTAN: Indonesian Journal of Marine Sciences Saintek Perikanan : Indonesian Journal of Fisheries Science and Technology Jurnal Sains dan Seni ITS Jurnal Ilmiah Perikanan dan Kelautan Jurnal Kelautan Tropis Journal of Aquaculture and Fish Health Grouper: Jurnal Ilmiah Perikanan Journal of Marine and Coastal Science Buletin Pengabdian

Gunanti Mahasri

Departemen Akuakultur, Fakultas Perikanan Dan Kelautan, Universitas Airlangga. Kampus C, Mulyorejo, Surabaya

Author-ID : 3288434

Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Education Engineering Environmental Science Immunology & microbiology Public Health Social Sciences Veterinary

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Aplikasi Teknologi Induce Spawning (Tis) pada Pemijahan Ikan Air Tawar dalam Upaya Peningkatan Ketersediaan Benih Ikan di Kabupaten Kutai Barat, Kalimantan Timur Woro Hastuti Satyantini; Akhmad Taufiq Mukti; Gunanti Mahasri; Ahmad Shofy Mubarak; Wahyu Isroni; Browijoyo Santanamurti
Journal of Marine and Coastal Science Vol. 9 No. 2 (2020): June
Publisher : Universitas Airlangga

Kalimantan Timur (Kaltim) merupakan daerah yang memiliki potensi kelautan dan perikanan prospektif. Kabupaten Kutai Barat memiliki potensi perikanan berupa perairan umum yang besar untuk dikembangkan. Konsumsi ikan dari tahun ke tahun mengalami peningkatan, sementara potensi perikanan belum dimanfaatkan dengan optimal. Kendala dan permasalahan yang menjadi perhatian oleh kelompok mitra hingga saat ini adalah belum banyak petani pembudidaya ikan yang menguasai teknologi budidaya ikan dengan baik dan benar. Tujuan dari kegiatan ini adalah penerapan dan transfer ilmu pengetahuan dan teknologi (ipteks) serta keterampilan dalam aplikasi teknologi pemijahan dan pembenihan ikan melalui penyediaan benih ikan secara mandiri untuk peningkatan produksi ikan air tawar pada kelompok mitra, Pendekatan metode kegiatan dilakukan melalui beberapa tahapan, yaitu pemetaan kondisi dan permasalahan yang dihadapi oleh kelompok mitra, penyampaian materi terkait teknologi pembenihan ikan, teknologi penijahan dengan menggunakan teknologi induce spawning (TIS) ikan dalam budidaya ikan air tawar serta monitoring dan evaluasi serta pendampingan pada kelompok mitra. Hasil kegiatan penijahan dengan TIS memberikan hasil bahwa induk ikan mas dan ikan lele yang disuntik dengan hormon (ovaprim) memijah seluruhnya. Suhu media air terukur 26-28oC. TIS ini dapat membantu masyarakat dalam penyediaan benih ikan dengan menjaga kualitas benih tetap baik dengan menerapkan cara pembenihan yang baik.

Effect of Red Ginger (Zingiber officinale Rosc.) Juice on Changes in the Anatomical Pathology of Gills and Amount of Blood Erythrocytes of Koi Fish (Cyprinus carpio koi) Infected by Myxobolus koi Nurul Kumalasari; Gunanti Mahasri; Sri Subekti
Journal of Marine and Coastal Science Vol. 9 No. 1 (2020): FEBRUARY
Publisher : Universitas Airlangga

Koi fish commodities have business prospects that can be developed through aquaculture activities in ponds, but in aquaculture, there are often obstacles that are encountered and difficult to control. One obstacle that is difficult to control in the presence of disease attacks caused by parasites. One type of parasite that often attacks koi fish is Myxobolus. Zingiber officinale Rosc. or commonly referred to as red ginger has several properties for the treatment of parasites such as Myxobolus koi, which infects the gills of koi fish. The purpose of this study was to determine the effect of giving red ginger juice (Zingiber officinale Rosc.) To changes in anatomic pathology and the amount of erythrocyte blood of koi fish infected with Myxobolus koi. This study uses a completely randomized design method with six treatments and four replications. The treatments used were different concentrations of red ginger juice that were negative control P1 (healthy fish), positive control P2 (without red ginger juice), P3 (0.1%), P4 (0.2%), P5 (0.3 %) and P6 (0.4%). Pathology scoring data obtained were analyzed using Kruskal Wallis, then followed by an Independent Two-Sample Test, data on the number of erythrocytes obtained were analyzed using ANOVA and then followed by Duncan's Multiple Range Test. The results showed that the administration of red ginger juice gave effect to changes in anatomic pathology and total blood erythrocytes of koi fish infected with Myxobolus. Based on these data, the highest anatomic pathology changes were found in the administration of red ginger concentration of 0.4% with a ranking of 11 and based the on scoring of 2 and the highest average number of erythrocytes found in the treatment of red ginger concentration of 0.4% with an average 14.9 x 105 cells / mm3.

Correlation of Water Quality Against Prevalence of Ectoparasites in Tilapia (Oreochromis niloticus) in the Floating Net Cages Urban Farming Program in Surabaya, East Java Cintia Larasati; Gunanti Mahasri; Kusnoto kusnoto
Journal of Marine and Coastal Science Vol. 9 No. 1 (2020): FEBRUARY
Publisher : Universitas Airlangga

The main obstacle to the cultivation of tilapia (Oreochromis niloticus) in the KJA Urban Farming Program in Surabaya is unstable water quality. This is because the reservoirs and bozem used are waters whose water quality depends on the water source so that if the environment experiences a decrease in water quality, the activity of disease agents such as parasites will increase and the health condition of fish will decrease. This condition allows fish to be more susceptible to ectoparasite infestations. This study aims to determine the correlation of water quality with the prevalence of ectoparasites in tilapia in the KJA Urban Farming Program in Surabaya. The method used is a survey method. The results of measurements of water quality parameters indicate that the temperature ranges between 29-30C, pH 7-8.5, brightness 18-30 cm, dissolved oxygen 4.8-5.3 mg / l, nitrite <0.043-2.213 mg / l, nitrate <0.008-7.781 mg / l and ammonia 0.063-0.35 mg / l. The results of the average prevalence of Trichodina ectoparasites were 73.85% and Dactylogyrus ectoparasites were 2.85%. There is a positive correlation between temperature, pH, nitrate, nitrite with the prevalence of Trichodina, and temperature, pH, and nitrate with the prevalence of Dactylogyrus. There is a negative correlation between brightness, dissolved oxygen and ammonia with the prevalence of Trichodina, and brightness, nitrite, dissolved oxygen, and ammonia with the prevalence of Dactylogyrus.

Analysis Critical Control Point (CCP) in Frozen Surimi Production in PT. Bintang Karya Laut, Kabupaten Rembang, Propinsi Jawa Tengah Nur Fais; Gunanti Mahasri
Journal of Marine and Coastal Science Vol. 8 No. 3 (2019): SEPTEMBER
Publisher : Universitas Airlangga

Indonesia has vast water area (5,8 million km2) as well as abundant fisheries production (10,83 million tones in 2010). This needs to be balanced with the proper processing of diversivication, one of wich is surimi. Surimi is intermediet product in the form of minced meat wich has undergone washing, pressing, and freezing. Surimi has inherent limitations prone to degradation affected by characteristics raw material as well as errors in the production process. Hazard analysis critical control point (HACCP) management system can be applied to prevent damage due to improper production process. One of the principles of hazard analysis critical control point (HACCP) is the analysis of the critical control poin (CCP),which focuses on hazard mitigation at the critical point of a production process. The methods used in the field practice is descriptive method. Data collection method involves collecting primary data and secondary. Primary data in the form of interviews, observation, and active participation. Surimi productions process in PT. Bintang Karya Laut consists of the receipt of raw materials, washing I, weeding, washing II, the separation of meat, leaching, filtering and pressing, mixing, printing and packaging, freezing, metal detecting, packing and labeling, and storage of frozen. Frozen surimi production in PT. Bintang Karya Laut is ± 7.500 tons/year of row material 30.000 tons. Based on hazard analysis, critical control point (CCP) on the production process of frozen surimi in PT. Bintang Karya Laut are on the three stages : receipt of raw materials, metal detection, and frozen storage. Problems that become obstacles in the process of analysis critical control point (CCP) in PT. Bintang Karya Laut is the limited tools to detect danger at any point of the critical control point (CCP).

Co-Authors A. Shofy Mubarak Abdul Manan Abyan Farras Adamu Ayubu Mwendolwa Adamu Ayubu Mwendolwa Adiacahya, Eren Aditya Gita Rohmatullah Agung Pamuji Rahayu Agus Nazarudin Yahya Akhmad Taufiq Mukti Alfan Prianggara Alim Isnansetyo Almira Fardani Lahay Alvira Febrianti Pratiwi Anggun Nurani Citrowati Anord Charles Nkuba Ardilas Heryamin Arika Juniarsih Arya Witantama Berliana A Bidayatul Afifah Boedi S. Rahardja Boedi Setya Rahardja Browijoyo Santanamurti Cintia Larasati DARMAWAN SETIA BUDI Desak Ketut Sekar Cempaka Putri Dewi, Nina Nurmalia Dieswinta Hardika Aris dika dika Endah Sih Prihatini Endang Dewi Masithah Era Insivitawati Ewang Mahendra Putra Fahdi Putra Utama Faisol Mas'ud Ferry Dwi Firmansyah Liananda Firly Waliani Rahma Fuquh Rahmat Shaleh Hari Suprapto Ikmalia A Indah Hidayati Imani Iqbal Ghazali Irvansyah Irvansyah Kadek Racmawati Kismiyati , Koesnoto Koesnoto Kusnoto Kusnoto Laksmi Sulmartiwi Laksmi Surmartiwi Lestari Wilujeng Linnya Prima Agustin Lucia Tri Suwanti, Lucia Tri Luthfiana Aprilianita Sari Lyla Wulandari M Ervany Eshmat Miftakhul Munir Moch Saad Mochammad Dwi Hardhianto Mohamad Yusuf Mohammad Faizal Ulkhaq Mufasirin Muhamad Amin Muhammad Arief Muhammad Herman Nafis Putra Laksana Cholil Nanuk Qomariyah Nedi Nedi Niluh Suwasanti Norma Isnawati Nunuk Dyah Retno Lastuti Nur Fais Nurlita Abdulgani Nurul Kumalasari Prayogo Prayogo Pristita Widyastuti Rachma Woro Anggarani Rahayu Kusdarwati Riris Ulfiana Riza Aryani Romziah Sidik Rozi Rozi Santanumurti, Muhammad Browijoyo Sari, Putri Desi Wulan Setiawan Koesdarto Siti Hamidah Sri Mulyati Sri Subekti Sudarno Sudarno Sudarno Sudarno Sudarno Sudarno Suzanita Utama Titom Gusmana Putra Perdana Ulia Fajriah Wahyu Isroni Woro Hastuti Setyantini Wurlina w Yunifar Amad

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