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All Journal Jurnal Perikanan Universitas Gadjah Mada Jurnal Akuakultur Sungai dan Danau PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Community Development Journal: Jurnal Pengabdian Masyarakat Fish Scientiae : Jurnal Ilmu-Ilmu Perikanan dan Kelautan Journal of Fish Health Journal of Tropical Fisheries
Rozik, Mohamad
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Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Economics, Econometrics & Finance Education Environmental Science Health Professions Immunology & microbiology Law, Crime, Criminology & Criminal Justice Public Health Social Sciences Other

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Blood Profile of Tilapia (Oreochromis niloticus) Given Feed Mixed with Soursop Leaf Extract (Annona muricata L.) Maryani, Maryani; Fadillah, Fauzan Ari; Yulintine, Yulintine; Rozik, Mohamad; Rosita, Rosita
Journal of Fish Health Vol. 5 No. 1 (2025): Journal of Fish Health
Publisher : Aquaculture Department, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jfh.v5i1.6293

Abstract

Efforts to combat disease in farmed fish are typically done using antibiotics. However, long-term use of antibiotics can lead to disease resistance and environmental pollution. One herbal extract with potential as an immunostimulant is the soursop plant (Annona muricata L.). This study aims to understand the hematology of tilapia (Oreochromis niloticus) that were fed a diet mixed with soursop leaf extract (Annona muricata L.). The study design included four treatments and three repetitions, comprising treatment A (control), treatment B (2.5 g/kg feed), treatment C (5 g/kg feed), and treatment D (7.5 g/kg feed). The results showed that feeding a diet mixed with soursop leaf extract at a concentration of 7.5 g/kg feed (treatment D) could influence the increase in hematocrit levels by 26.11%, hemoglobin levels by 7.11 g/dl, and total leukocytes by 4.41 x 104 cells/mm3, but did not affect the total erythrocytes of tilapia.
Pemanfaatan Minyak Cengkeh (Syzygium aromaticum) sebagai Biosedatif Alami untuk Meningkatkan Kelangsungan Hidup Benih Patin Siam (Pangasius hypophthalmus) selama Transportasi Sistem Tertutup Rozik, Mohamad; Matling, Matling; Mukstofa Carda, Muhammad Aldair; Ladio, Andre; Maryani, Maryani
Jurnal Akuakultur Sungai dan Danau Vol 10, No 2 (2025): Oktober
Publisher : Universitas Batangahari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/akuakultur.v10i2.292

Abstract

This study aimed to evaluate the effectiveness of clove oil (Syzygium aromaticum) as a natural anesthetic for closed-system transportation of striped catfish fry (Pangasius hypophthalmus). Three clove oil doses (4, 5, and 6 mL per container) were tested for induction time, anesthesia duration, and fish survival rate during eight hours of transportation. The results showed that the 5 mL dose was optimal, with an induction time of 0.38 ± 0.05 minutes, anesthesia duration of 120 ± 3.6 minutes, and a survival rate of 70%. The 4 mL dose produced the highest survival rate (83.3%) but showed less stable anesthetic effects, while the 6 mL dose reduced survival due to eugenol toxicity. Water quality parameters (temperature 28.8–30.7°C; pH 6.7–7.2; DO 6.2–7.3 mg/L) remained within optimal ranges. Therefore, clove oil is effective as a natural anesthetic to reduce stress and maintain the survival of striped catfish fry during closed-system transportation
Curative Efficacy of Yellow Root (Arcangelisia flava) Extract Against Aeromonas hydrophila Bacterial Infection in Climbing Perch (Anabas testudineus) Maryani, Maryani; Monalisa, Shinta Sylvia; Rozik, Mohamad; Elvince, Rosana
Jurnal Perikanan Universitas Gadjah Mada Vol 27, No 2 (2025)
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jfs.104970

Abstract

Yellow root (Arcangelisia flava) demonstrates potential for combating bacterial infections in aquaculture due to its secondary metabolite content, which includes flavonoids, terpenoids, and protoberberine alkaloids. This study aimed to evaluate the efficacy of yellow root extract as a curative agent against Aeromonas hydrophila infection in Climbing Perch (Anabas testudineus). The method employed was an in vivo study using immersion treatments of yellow root extract at concentrations of 200, 400, and 600 mg/L, alongside a control (0 mg/L). Observations were conducted for 10 days post-infection and treatment, covering clinical symptoms and Survival Rate (SR). Prior to treatment, the fish exhibited clinical symptoms characteristic of A. hydrophila, such as red spots and exophthalmia. The results indicated that water quality parameters (temperature 26.4–27.1°C, pH 6.8–7.1, DO 3.28–3.47 mg/L) remained within optimal and stable ranges. In the extract treatment groups (B, C, and D), significant recovery was observed starting from day 3, achieving a 100% SR by day 10. In contrast, the control group (A) only attained an SR of 26.6%. This curative success is attributed to the mechanism of action of active compounds, which disrupt bacterial membranes and inhibit metabolism. It is concluded that A. flava extract is effective as a natural alternative treatment for bacterial infections in Climbing Perch.
Co-Authors Adittiyoe, Adittiyoe Ahmad Farhan, Ahmad DIAH AYU SATYARI UTAMI Fadillah, Fauzan Ari Fazri, Muhammad Furtuna, Dewi Klarita Handayani, Tutwuri Ivone Christiana Kartika Bungas Koroh, Desi N Ladio, Andre Lamria Simamora, Lamria Madiyawati, Milad Maryani Maryani Matling, Matling Mukstofa Carda, Muhammad Aldair Noor Yasin, Muhamad Noor Yasin, Muhammad Nursiah Nursiah, Nursiah Ricky Djauhari Rivaldo, Rivaldo Rizali, Ahmad Rosana Elvince Rosdiana Rosdiana Rosita Rosita Sarie, Fatma Senas, Petrus Shinta Sylvia Monalisa Sylvia Monalisa, Shinta Tantulo, Uras Toteles, Aris Tulis, Riamona Sadelman Welnando, Rydho Yanetri Asi Nion, Yanetri Asi Yasin, Muhammad Noor Yuli, Yuli Yulintine, Yulintine Yusuf, Noor Syarifuddin Zulaika, Tatik