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Journal of Fish Health

jfh
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Published by Universitas Mataram

ISSN : - EISSN : 27982955 DOI : https://doi.org/10.29303/jfh.v2i2

Core Subject : Agriculture,

Agriculture, Biological Sciences & Forestry

The Journal of Fish Health (JFH) has an objective to publish and provide high-quality scientific contributions to the field of fish health. These contributions are sourced from innovative research that encourages science and technology development in the field of fish health on a national and international scale. This journal serves as a communication medium for researchers, academics, students, and communities. This journal is published two times a year in June and December. We accept review papers and full research articles. The Journal of Fish Health’s scope includes: 1. Fish Pharmaceutical 2. Fish Environmental Health 3. Microbiology 4. Biotechnology 5. Parasitology, etc. 6. Aquaculture 7. Management of Water Resources 8. Fishery Technology 9. Capture Fisheries Technology 10. Marine Science and Technology 11. Fisheries Agribusiness The Journal of Fish Health (JFH) accepts manuscripts written in English and Bahasa (Indonesian). The Journal of Fish Health (JFH) only processes submitted original script related to the scope of fish health and not being published by other publishers. The Journal of Fish Health (JFH) is jointly published by the Department of Aquaculture, Faculty of Agriculture, Mataram University. We strongly prefer to receive manuscripts via our online submission system. Using this system, authors can upload manuscript files (text, figures, and supplementary information) directly to our system and check on the status of their manuscripts during the review process. First, kindly please register as the author, and then you should log in to submit your papers. Please don´t forget to tick the author when you make a registration.

Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Perairan

Articles 206 Documents

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POTENTIAL EXTRACT of PARE FRUIT (Momordica charantia) AGAINST DIFFERENTIAL LEUKOCYTE IN CARP (Cyprinus carpio) WHICH INFECTED WITH Aeromonas hydrophila Sri Andayani; Ellana Sanoesi; Oktaviani Setya
Journal of Fish Health Vol. 1 No. 1 (2021): Journal of Fish Health
Publisher : Aquaculture Department, University of Mataram

Carp (C. carpio) in intensive production causes fish to be susceptible to disease, one of which is caused by A. hydrophila bacteria. Prevention is often done by giving synthetic chemical antibiotics that can be left in fish meat. Another alternative is to offer natural ingredients, one of which is bitter melon. The aim of the study was to determine the effect of bitter melon extract (M.charantia) on differential leukocytes (lymphocytes, monocytes and neutrophils) in carp (C. carpio) infected with A. hydrophila bacteria. This research method used a completely randomized design (CRD) with 4 treatments and 3 replications. The treatments used were the administration of different extract doses, namely: treatment A (550 ppm), treatment B (650 ppm), treatment C (750 ppm), and treatment D (850 ppm). positive (K+) with bacterial infection of 107 cells/ml and administration of antibiotics chloramphenicol 0.03 mg/L and negative control (K-) with bacterial infection of 107 cells/ml. Blood collection when the fish are healthy, after offering the bitter gourd extract and after being infected. The results showed that bitter melon extract had a significantly different effect on leukocyte differential. The highest value obtained from treatment D (850 ppm) with the percentage of lymphocytes (18.67-28)%. neutrophils (2.32 = 6.0)% and monocytes (21-26.67)%. In conclusion, treatment with D dose of 850 ppm used as an immunostimulant can increase the differential leukocytes.

THE EFFECTIVENESS OF PROTECTIVE POWER OF STARFRUIT (Averrhoa bilimbi) JUICE IN CATFISH AGAINST MOTILE AEROMONAS SEPTICEMIA DISEASES Sefti Heza Dwinanti; Ratu Brata T. Mengkrin; Ade Dwi Sasanti
Journal of Fish Health Vol. 1 No. 1 (2021): Journal of Fish Health
Publisher : Aquaculture Department, University of Mataram

Starfruit contains active ingredients such as flavonoids, phenols, antioxidants and vitamin C so that it can be used as an immunostimulant in catfish farming activities. Motile Aeromonas Septicemia (MAS) is one of the obstacles that can cause catfish farming losses. This study aims to determine the effect of differences in timing of feeding containing starfruit juice to protect catfish from MAS disease. The study was designed using a completely randomized design (CRD) consisting of 6 treatments (P) in the form of feeding duration containing starfruit for 7 days (P1), 14 days (P2), 21 days (P3), 28 days (P4). and 35 days (P5) and control of feeding without star fruit juice (P0). The research was carried out at the Aquaculture Laboratory, Sriwijya University. The dose of star fruit juice mixed in the feed is 300 mL.Kg-1 while the catfish used is 8-12 cm in size. The challenge test used Aeromonas hydrophilla bacteria with a density of 108 CFU.mL-1 which was injected as much as 0.5 mL.tail-1 intramuscularly. The results showed that administration containing starfruit juice for 28 days provided the best protection. Based on the hematological test the day before and before infection, the delta decreased the hematocrit by 3% and the delta decreased the erythrocyte count by 3,103 cells.mL-1. In addition, live feed after infection was 100%, prevalence was 17.78% and there was no effect of giving starfruit juice on growth and feed efficiency.

THE EFFECT OF PROBIOTICS WITH DIFFERENT DOSAGES ON THE GROWTH OF VANAME SHRIMP (Litopenaeus vannamei) Mahfud Akbar; Muhammad Junaidi; Fariq Azhar
Journal of Fish Health Vol. 1 No. 1 (2021): Journal of Fish Health
Publisher : Aquaculture Department, University of Mataram

Research on the effect of probiotic dosing on the growth of vaname shrimp (Litopenaeus vannamei). This research was conducted for 45 days from 26 August to 14 October 2019 which took place at UD Kolbun Nanda Mumbul Sari Village, Bayan District, North Lombok Regency, West Nusa Tenggara (NTB). This study used the CRD method (completely randomized design) with 5 treatments and 3 replications. The container used in this study was a sterofome with p 82 x50x38 cm, so that the area of the container used was 155,800 cm3 and the volume of water in the container was 50 liters. The containers used were 15 sterofom units with 5 treatments and 3 replications, where in treatment one (P1) used probiotics at a dose of 0.2 ml / l / week, treatment two (P2) used probiotics at a dose of 0.4 ml / l / week, treatment three (P3) used probiotics at a dose of 0.6 ml / l / week, treatment four (P4) used probiotics at a dose of 0.8 ml / l / week, and treatment five (P5) used probiotics at a dose of 1 ml / l / week. Parameters observed during the study included growth rate, survival rate (SR), and feed conversion ratio (FCR) of vanname shrimp. The results showed that the administration of probiotics with different doses did not have a significant effect on growth in absolute weight and growth in daily weight. However, it had a significantly different effect on the survival rate and feed conversion ratio.

THE EFFECT OF ONION (Allium sativum) EXTRACT TO TREAT TILAPIA FRY (Oreochromis niloticus) WITH BACTERIAL INFECTED Aeromonas hydrophila Ani Lestari; Nurliah; Baiq Hilda Astriana
Journal of Fish Health Vol. 1 No. 1 (2021): Journal of Fish Health
Publisher : Aquaculture Department, University of Mataram

Research on the effect of garlic extract (allium sativum) to treat tilapia (oreochromis niloticus) seeds which are infected with aeromonas hydrophila bacteria. This research was conducted for 14 days from 18 December to 31 December 2019 which took place at the Wet Laboratory of the Aquaculture Study Program, Mataram University, West Nusa Tenggara (NTB). This study used a completely randomized design (CRD) with an experimental method consisting of 5 treatments and 3 replications. The container used in this study was a 15 liter jar with a volume of 10 liters. The containers used are 15 units, where in treatment one (P1) using without soaking garlic extract and without being infected with Aeromonas hydrophila bacteria, treatment two (P2) without soaking garlic extract and being infected with Aeromonas hydrophila bacteria, (P3) using soaking onion extract white with a concentration of 1% and infected with Aeromonas hydrophila bacteria, (P4) using garlic extract immersion with a concentration of 1.5% and infected with Aeromonas hydrophila bacteria, (P5) using garlic extract immersion with a concentration of 2% and infected with Aeromonas hydrophila bacteria. The parameters observed during the study included survival rate (SR), relative percent survival (RPS), observation of clinical symptoms, and water quality. The results showed that giving garlic extract with different concentrations had a significantly different effect on survival rates and relative percent survival (RPS).

IDENTIFICATION OF VIBRIOSIS FROM SEAWEED CULTURE IN LOMBOK, WEST NUSA TENGGARA Dewi Nur'aeni Setyowati; Nunik Cokrowati
Journal of Fish Health Vol. 1 No. 1 (2021): Journal of Fish Health
Publisher : Aquaculture Department, University of Mataram

The aim of the study was to identify vibrio disease in Eucheuma cottonii samples which had the characteristics of ice-ice disease, namely the thallus was whitish and broken. The research was conducted at two locations in Lombok, namely in Ekas Bay and in the waters of Buwun Mas Village. The samples were identified as vibrio bacteria at the Sekotong Marine Aquaculture Center using biochemical methods. The results showed that vibrio bacteria were associated with ice-ice disease in the observed seaweeds. The types of vibrio bacteria that cause ice-ice disease in samples in Ekas Bay and Buwun Mas are Vibrio parahaemolyticus, Vibrio alginolyticus, and Vibrio damsela.

Cover, Editorial Boards, Table of Contents Journal of Fish Health
Journal of Fish Health Vol. 1 No. 1 (2021): Journal of Fish Health
Publisher : Aquaculture Department, University of Mataram

Journal of Fish Health Vol 1, No 1, June 2021

CONDITIONS OF CLINICAL SYMPTOMS AND LIFE OF VANAME SHRIMP IN PREVENTION OF Vibrio alginolyticus INFECTION USING MIANA LEAF EXTRACT Frida Alifia; Dewi Farah Diba; Rusnita; Buana Basir
Journal of Fish Health Vol. 1 No. 2 (2021): Journal of Fish Health
Publisher : Aquaculture Department, University of Mataram

This study aims to determine the clinical symptoms and survival of white vaname shrimp in the prevention of Vibrio alginolyticus infection using miana leaf extract. The study consisted of 4 treatments and 3 replications. The treatments in this study were 1 treatment and 3 treatments using different concentrations of bacteria, namely 103 CFU/ml, 105 CFU/ml, and 107 CFU/ml. The research was carried out in June-July 2020 at the Hatchery Laboratory of the Faculty of Marine and Fisheries Sciences, Hasanuddin University. Data analysis used descriptive analysis and analysis of variance (ANOVA). The results showed that A (control) shrimp was under normal conditions, treatment B (103 CFU/ml) was red, treated C (105 CFU/ml) was red and had necrosis of the body, and treatment D (107 CFU/ml) was shrimp. reddening, necrosis of tail and body segments. The results of data analysis showed that the use of miana leaf extract had a significant effect (p<0.05) on the use of live vaname shrimp. The highest vaname shrimp survival was treatment A (control) at 100%, treatment B (103 CFU/ml) at 90%, treatment C (105 CFU/ml) at 63.33% and treatment D (107 CFU/ml) by 40%.

SURVIVAL RATE of TIGER GROUPER LARVA (Epinephelus fucoguttatus) HOUSEHOLD SCALE ON THE NORTH COAST of BALI I Komang Yudha Wirawan; Liga Insani; Muh. Sulaiman Dadiono
Journal of Fish Health Vol. 1 No. 2 (2021): Journal of Fish Health
Publisher : Aquaculture Department, University of Mataram

Tiger grouper (Epinephelus fuscoguttatus) hatchery at the household scale has contributed to the increase in national grouper seed production. The main problem in tiger grouper cultivation is the availability of superior seeds. Where superior tiger grouper seeds must have fast growth, be resistant to new environments, low FCR, have perfect morphology and be resistant to. Superior seeds of tiger grouper can be seen from the value of Survival Rate (SR), where superior seeds will have a much higher SR when maintained. The purpose of this study was to determine the Survival Rate of tiger grouper hatchery in household-scale hatcheries located on the North Coast of Bali as the main parameter and water quality as a supporting parameter. Methods of data collection is done by using 4 ways: survey, active participation, observation, and interviews. Survival rate data analysis was carried out by performing calculations based on the SR calculation formula and analyzed descriptively. The results of observations of water quality are classified as good for the value of Salinity (33-35 ppt), Temperature (28-29.4 oC), and DO (6-6.5 ppm). While the pH value can be said to be not good for tiger grouper hatchery and rearing with a pH value of (7.3-7.4). The result of the calculation of the Survival Rate is 20% with a total of ± 24,000 seeds. From the percentage of survival rate, it can be said that the survival rate of tiger grouper larvae in this household-scale hatchery is still low. However, it should be noted that a low survival rate in grouper hatcheries does not always affect the value of profits and losses of a grouper hatchery business.

EFFECT OF ADDITIONAL GINGER (Zingiber officinale var. amarum) ON FEED ON THE GROWTH AND SURVIVAL LEVEL OF GOLDFISH (Cyprinus Carpio) Nining Syafirah; Muhammad Marzuki; Baiq Hilda Astriana
Journal of Fish Health Vol. 1 No. 2 (2021): Journal of Fish Health
Publisher : Aquaculture Department, University of Mataram

Goldfish is one of the most popular freshwater cultivated fish because it is one of the freshwater commodities that has economic value and is sold at a price that is affordable to all groups. Ginger is a natural ingredient that can stimulate fish growth. The purpose of this study was to determine the effect of adding ginger to feed and to determine a good dose of ginger for growth and survival rates of carp (Cyprinus carpio). This research was conducted by experimental method using completely randomized design (CRD) with 5 treatments and 3 replications. The treatments given were Treatment 1: 0 grams, without adding ginger / kg of feed (control), Treatment 2: 2.5 grams of ginger / kg of feed, Treatment 3: 5 grams of ginger rhizome / kg of feed, Treatment 4: 7.5 grams of ginger / kg of feed, Treatment 5: 10 grams of ginger / kg of feed. The results showed that the addition of ginger had no significant effect on absolute length growth, absolute weight growth, feed conversion ratio, and feed efficiency, but had a significant effect on the survival rate of goldfish (cyprinus corpio). And a good dose of ginger is in P2 treatment with a dose of 2.5 grams of ginger, because it has been able to show a good survival rate of 100%.

EFFECT OF ADDITION OF TEMULAWAK EXTRACT (Curcuma xanthorriza) ON ARTIFICIAL FEED ON GURAMI FISH GROWTH (Osphronemus goramy) Dian Ananda; Saptono Waspodo; Baiq Hilda Astriana
Journal of Fish Health Vol. 1 No. 2 (2021): Journal of Fish Health
Publisher : Aquaculture Department, University of Mataram

The problem with gouramy cultivation was slow growth due to the short intestines of gouramy so that the absorption of feed takes longer and less. Several previous studies used temulawak in the form of flour, extract, oil which was applied to carp, tilapia, milkfish, catfish. The addition of extract, temulawak flour to the feed gave an increase in growth both in length and weight in the test fish. The purpose of this study was to determine whether or not the effect of temulawak extract on the growth of gouramy fish. This research was conducted for 45 days. This research was conducted by experimental method using a completely randomized design (CRD) with 5 treatments (P) 3 times replication (U), in order to obtain 15 experimental units. Treatment 0 Control (without temulawak extract), Treatment 1 Provision of temulawak extract with a concentration of 14%/kg feed, Treatment P2 Administration of temulawak extract with a concentration of 16%/kg feed, treatment P3 Administration of temulawak extract with a concentration of 18%/kg feed, and treatment P4 administration of temulawak extract with a concentration of 20%/kg feed. The results showed that in the P0 treatment the absolute weight gain was 0.78 grams, in the P1 treatment the absolute weight was 0.58 grams, the P2 treatment was 0.33 grams, the P3 treatment was 0.37 grams, and in the P4 treatment it was obtained The result of absolute weight gain was 0.39 grams. The results showed the absolute length increase ranged from 0.35-0.57 cm. It can be concluded that the addition of temulawak extract to the commercial feed of carp has no significant effect on absolute weight, absolute length, survival rate and feed efficiency level.

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Journal of Fish Health (JFH) Department of Aquaculture Faculty of Agriculture, Mataram University Jl. Pendidikan No. 37 Mataram, 83125

Location
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Nusa tenggara barat

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Home Page

OAI Link

Editorial Team

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Contact Name Andre Rachmat S

Contact Email andrejfh@unram.ac.id

Phone +6281907293623

Journal Mail Official jfh@unram.ac.id

Editorial Address Journal of Fish Health (JFH) Department of Aquaculture Faculty of Agriculture, Mataram University Jl. Pendidikan No. 37 Mataram, 83125

Location Kota mataram, Nusa tenggara barat INDONESIA

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Abstract

Contact Name
Andre Rachmat S

Contact Email
andrejfh@unram.ac.id

Phone
+6281907293623

Journal Mail Official
jfh@unram.ac.id

Editorial Address
Journal of Fish Health (JFH) Department of Aquaculture Faculty of Agriculture, Mataram University Jl. Pendidikan No. 37 Mataram, 83125

Location
Kota mataram,

Nusa tenggara barat

INDONESIA