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All Journal Jurnal Perikanan Universitas Gadjah Mada Aquasains : Jurnal Ilmu Perikanan dan Sumberdaya Perairan Sains Akuakultur Tropis : Indonesian Journal of Tropical Aquaculture JPP IPTEK (Jurnal Pengabdian dan Penerapan IPTEK) Abdimas: Jurnal Pengabdian Masyarakat Universitas Merdeka Malang Jurnal Abdi Insani Juvenil: Jurnal Ilmiah Kelautan dan Perikanan Journal of Rural and Urban Community Empowerment Journal of Fisheries & Marine Jurnal Perikanan
Samara, Syifania Hanifah
Departemen Akuakultur, Fakultas Perikanan Dan Kelautan, Universitas Airlangga, Kampus C Jalan Mulyorejo, Surabaya 60115 Jawa Timur, Indonesia
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Uji fitokimia dan efektivitas anti bakteri pada rhizophora mucronata terhadap bakteri Vibrio harvei serta potensinya untuk pertumbuhan udang vaname (Litopenaeus vanname) Linayati, Linayati -; Mardiana, Tri Yusufi; Adimahsyaf, Nur Fadhilah; Purnama, Candra Adi; Maghfiroh, Maghfiroh; Samara, Syifania Hanifah; Rahmawati, Aulia
Sains Akuakultur Tropis : Indonesian Journal of Tropical Aquaculture Vol 9, No 2 (2025): SAT edisi September
Publisher : Departemen Akuakultur FPIK UNDIP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/sat.v9i2.27440

Abstract

Abstrak Budidaya udang vaname kerap menghadapi permasalahan seperti serangan penyakit vibriosis dan mahalnya pakan komersil. Penelitian ini bertujuan untuk mengetahui aktivitas antibakteri ekstrak daun Rhizophora mucronata melalui daya hambatnya terhadap bakteri vibrio harveyi dan potensinya terhadap pertumbuhan udang vaname. Penelitian menggunakan metode Rancangan Acak Lengkap (RAL) terdiri dari 4 perlakuan dan 3 ulangan. Perlakuan untuk mengetahui pertumbuhan yaitu penambahan Ekstrak daun R. mucronata dengan dosis: A (2.5 mg/kg pakan), B (2,8 mg/kg pakan), C (3,1 mg/kg pakan), D (3,4 mg/kg pakan). Uji daya hambat bakteri menggunakan metode kertas cakram dengan konsentrasi ekstrak daun Rhizopora mucronata sebesar o %, 25 %, 50 % dan 75 %. Hasil penelitian menunjukan      rata-rata pertumbuhan tertinggi didapat dari perlakuan D sebesar 6,51 g dengan FCR sebesar 1,15 dan Survival Rate mencapai 100%. Dan dalam konsentrasi 75% ekstrak Rhizophora mucronata juga menghasilkan kemampuan daya hambat kuat terhadap bakteri bakteri V. harveyi Kata kunci: Ekstrak Rhizophora mucronata, Uji daya hambat, Pertumbuhan, Udang Vaname Abstract Shrimp farming often faces problem of disease attacks by vibriosis and expensive commercial fees. The study aims to determine the antibacterial activity Rhizophora mucronata leaf extract of inhibitory power against vibrio harveyi bacteria and its effect on the growth of vanname shrimp. The study used a Completely Randomized Design (CRD) method with 4 treatments and 3 replications. The treatments to determine growth was the addition of R. mucronate leaf extract at doses: A (2.5 mg/kg feed), B (2,8 mg/kg feed), C (3.1 mg/kg feed), D (3,4 mg/kg feed). The bacterial inhibitory power test used the paper disc method with Rhizopora mucronata leaf extract concentrations of 0%, 25%, 50% and 75%. The results showed that the highest average growth was obtained from treatment D at 6.51 g with an FCR of 1.15 and a survival rate of 100%. Rhizophora mucronata extract also has the ability to inhibit the growth of Vibrio harveyi bacteria in a strong category at a concentration of 75%. Keywords: Avicennia marina extract, Inhibition test, Growth, Vaname Shrimp
Production, Diversity, and Distribution of Aquaculture Commodities in Tuban, Indonesia Samara, Syifania Hanifah; Amin, Muhamad; Isroni, Wahyu; Hasan, Veryl; Santanumurti, Muhammad Browijoyo; Nugraha, Muhammad Ar Rozzaaq; Abualreesh, Muyassar H.
Jurnal Ilmiah Perikanan dan Kelautan Vol. 16 No. 2 (2024): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jipk.v16i2.54608

Abstract

Graphical Abstract Highlight Research Tuban (Indonesia) aquaculture commodities are surveyed. Aquaculture diversity in Tuban are consisted of 5 fields, namely rice field ponds, floating net cages, freshwater ponds, and brackish aquaculture ponds Aquaculture commodities in Tuban consist of 11 families and 14 species of the main aquatic production. Cyprinus carpio or common carp is one of the commodities cultivated in four different aquacultures. Abstract Fishery is a sector expected to overcome the food crisis. Indonesia is one of the leading countries in high volumes of fishery production in most of its areas, including the Regency of Tuban in East Java Province. The area of Tuban Regency is 1,839.94 km2 with the coastline covers 65 km and a sea area of 22,608 km2. This study aims to provide information regarding aquaculture production, diversity, and distribution in Tuban.  This study used a survey method in collecting fishery commodity data directly from aquaculture areas. The results of this study showed that the highest production came from the brackish water with a value of 32.46% (13,561.79 tons), followed by rice field pond (27.79% or 11,612.45 tons), freshwater pond (25.76% or 10,764.62 tons), floating net cage (13.97% or 5,836.59 tons), and marine (0.1% or 5.67 tons). Aquaculture biodiversity in Tuban consisted of 11 families and 14 species of the main aquatic produces, such as Cyprinidae (Cyprinus carpio, Barbonymus gonionotus, Parastromateus niger), Clariidae (Clarias bathracus), Pangasiidae (Pangasianodon hypophthalmus), Penaeidae (Penaeus monodon, Litopenaeus vannamei), Channidae (Channa striata), Cichlidae (Oreochromis niloticus, Oreochromis mosammbicus), Osphronemidae (Osphronemus gourami), Serranidae (Epinephelus), Lutjanidae (Lutjanus), and Chanidae (Chanos chanos). Cyprinus carpio or common carp is fish cultivated in four different aquacultures, namely rice field pond, floating net cages, freshwater ponds, and brackish aquaculture ponds. Unfortunately, the diversity and production of marine aquaculture has not been improved even though Tuban has large marine areas.
Evaluating the Effects of Sonneratia alba Leaf in Feed on Growth Performance and Clinical Manifestations in Milkfish (Chanos chanos) Exposed to Vibrio harveyi Linayati, Linayati -; Mardiana, Tri Yusufi; Maghfiroh, Maghfiroh; Nurussalam, Wildan; Samara, Syifania Hanifah; Quynh Anh, Nguyen Duc; Purnama, Candra Adi
Sains Akuakultur Tropis : Indonesian Journal of Tropical Aquaculture Vol 10, No 1 (2026): SAT edisi Maret
Publisher : Departemen Akuakultur FPIK UNDIP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/sat.v10i1.30798

Abstract

Milkfish (Chanos chanos) cultivation faces challenges related to high feed costs and disease outbreaks caused by Vibrio bacteria. The use of natural ingredients containing bioactive compounds, such as Sonneratia alba mangrove leaves, as feed additives may serve as an effective solution. This study aimed to determine the effect of adding Pidada (S. alba) leaf extract at different doses to feed on growth performance and survival rates after infection with Vibrio harveyi. The experiment used a Completely Randomized Design (CRD) consisting of four treatments and three replications. The treatments included: A (control, artificial feed without extract), B (75 ppm per 500 g feed), C (125 ppm per 500 g feed), and D (170 ppm per 500 g feed). Treatment B produced the best biomass gain of 8.4 g, the best feed conversion ratio (FCR) of 1.16, and a feeding efficiency of 86.52 percent. The addition of S. alba leaf extract significantly improved growth and survival of milkfish infected with V. harveyi, with treatments B, C, and D maintaining a 100 percent survival rate after infection. Treatment A showed the lowest growth and survival, indicating that S. alba leaf extract positively supports fish health and enhances milkfish cultivation outcomes
PENERAPAN PROBIOTIK PADA KELOMPOK PEMBUDIDAYA IKAN LELE DI SMP TARUNA JAYA 1 SURABAYA Samara, Syifania Hanifah; Cahyoko, Yudi; Amin, Muhamad
Jurnal Abdi Insani Vol 13 No 1 (2026): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v13i1.3468

Abstract

Catfish (Clarias sp.) is an important fishery commodity in Indonesia. Seeing the potential of catfish, a group of teachers and students at Taruna Jaya 1 Middle School Surabaya attempted to utilize the school grounds for catfish cultivation activities as a learning tool for students. However, the implementation of catfish cultivation itself still faces many obstacles, the most important of which is the high cost of feed. Therefore, the community service team of the Department of Aquaculture, Faculty of Fisheries and Marine Sciences, Airlangga University took the initiative to introduce the use of probiotics in catfish cultivation to a group of teachers at Taruna Jaya 1 Middle School Surabaya, through mentoring. This mentoring was carried out in four activities: surveys, socialization of probiotic use in catfish, demonstrations of their use, and evaluations. The mentoring activity of optimizing freshwater fish cultivation by providing probiotics in feed at Taruna Jaya 1 Middle School Surabaya was carried out well. Through this activity, the school community there also gained knowledge and skills related to the application of probiotics in catfish cultivation. This is shown in the results of the pretest, which was previously 20%, and increased to 90%. This activity is expected to increase the productivity of catfish farming there and provide teachers and students with the necessary skills to effectively conduct cultivation activities. The school is expected to continue implementing probiotics in catfish farming activities at Taruna Jaya 1 Middle School Surabaya.
Co-Authors Abualreesh, Muyassar H. Adimahsyaf, Nur Fadhilah Agus Oman Sudrajat Akhmad Taufiq Mukti Alifa Karina Wijaya Anggun Khoirun Nikmah Arsad, Sulastri Aulia Maulidah Aulia Rahmawati, Aulia Aurelia, Tasya Salsabila Chrisrendra, Daniel Januar Citra Fibriana Daniel Januar Chrisrendra Daniel, Kiki Daruti Dinda Nindarwi Dheani Nur Ahadya Syifa Chaerunissa Elisabeth Benita Indarmastuti Gunanti Mahasri Ichmaha, Viva Isroni, Wahyu Kiki Daniel Lana Nafisyah, Ayu Linayati Luthfiana Aprilianita Sari Maghfiroh Maghfiroh Muhamad Amin Muhamad Amin Muhammad Ar Rozzaaq Nugraha Musa, Nadira Muyassar H. Abualreesh Nadira Musa Nafisyah, Ayu Lana Nugraha, Muhammad Ar Rozzaaq Purnama, Candra Adi Quynh Anh, Nguyen Duc Rahayu Kusdarwati Rahmawati, Yustika Rozi Rozi Santanumurti, Muhammad Browijoto Santanumurti, Muhammad Browijoyo Sapto Andriyono Sulastri Arsad Tasya Salsabila Aurelia Tri Yusufi Mardiana Uthami Nagin Lestari Veryl Hasan Viva Ichmaha Wijaya, Alifa Karina Wildan Nurussalam Yudi Cahyoko