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Department of Aquaculture, Faculty of Fisheries and Marine, Universitas Riau Address: Kampus Bina Widya KM. 12,5 Simpang Baru, Tampan, Pekanbaru 28293 Indonesia
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INDONESIA
Jurnal Akuakultur SEBATIN
Published by Universitas Riau
ISSN : -     EISSN : 27745015     DOI : https://doi.org/10.31258/jas
Core Subject : Science, Social,
Earth & Planetary Sciences Energy Environmental Science Physics
Jurnal Akuakultur Sebatin (JAS) is a scientific journal in the Department of Aquaculture, Faculty of Fisheries and Marine, Universitas Riau, which has a scope, namely; - Aquaculture, - Nutrition, - Fish diseases, - Fish Genetics, Reproduction, physiology, and endocrinology, - Aquatic biology, environmental, Biotechnology of Aquatic organism
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Perairan
Articles 70 Documents
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Growth and Survival Rate of Gurami Fish (Osphorenemus gouramy) by Giving Different Doses of Bromelin Enzymes in the Fish Meal on Aquaponics Resirculation System Adri Firmansyah; Niken Ayu Pamukas; Mulyadi Mulyadi
Jurnal Akuakultur SEBATIN Vol. 2 No. 1 (2021): May
Publisher : Jurusan Budidaya Perairan, Fakultas Perikanan dan Kelautan, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jas.2.1.7-13

Abstract

This study aims to determine the best doses of bromelin enzyme in commercial feed to increase the growth and survival rate of gouramy seeds in the aquaponic recirculation system. The research was carried out in February 20 to April 30, 2019 at the Fish Hatchery Unit, Faculty of Fisheries and Marine, Riau University. The fish were kept in a bucket with volume of 40 L water and stocking density of 20 ind/40 L. L using experimental method of completely randomized design (RAL), one factor with three treatments and three replications. The treatments were P0 = without the addition of bromelain enzymes, P1 = addition of bromelain enzymes 1.5% /kg of feed, P2 = addition of bromelain enzymes 2.25% /kg of feed and, P3 = Addition of bromelin enzymes 3% /kg of feed. The results showed that the administration of bromelin enzymes with different doses in the feed in aquaponic recirculation system culture showed an influence on weight growth, absolute length, specific growth rate, feed efficiency, feed conversion ratio and survival of gouramy. The best treatment was obtained in P3, namely administration of bromelain enzymes at a dose of 3% / kg of feed with an absolute growth weight value of 20.43g, absolute growth length 2.50 cm, specific growth rate 1.08%, feed conversion 1.16 and fish survival rate 88.3. %. The quality of water during the study were temperature 27-28.6 0C, pH 6.5-7.3, dissolved oxygen 4.8-6.3 ppm and ammonia 0.02-0.08 mg / L
The Effect of Addition of Probiotic With Different Doses on Feed To The Growth And Survival Rate of Betok Fish (Anabas testudineus) With Recirculation System Cindikia Kurniasih; Iskandar Putra; Rusliadi Rusliadi
Jurnal Akuakultur SEBATIN Vol. 2 No. 1 (2021): May
Publisher : Jurusan Budidaya Perairan, Fakultas Perikanan dan Kelautan, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jas.2.1.14-21

Abstract

This research was conducted on from April – May 2020 at the Laboratory of Aquaculture Technology, Faculty of Fisheries and Marine, University of Riau. This research aims to obtain the best dose of probiotic added to feed for growth and survival of Betok fish (Anabas testudineus) with recirculation system. This research was using experimental method by completely random design (RAL) one factor with four treatments and three replications. The treatments were: P0 (without probiotic), P1 (probiotic of 1 g / kg of feed), P2 (probiotic of 3 g / kg of feed), P3 (probiotic of 5 g / kg of feed). The betok fish seeds used are 3-5 cm in size with a stocking density of 400 heads/m3. The results showed that the of probiotics with different doses in feed with the recirculation system has a significant effect on the growth of betok fish, feed digestibility, protein digestibility and feed efficiency, but had no significantly affect the survival of Betok fish. The best treatment was P3 (probiotic of 5 g / kg of feed) with feed digestibility of 74.5%, protein digestibility of 86.6%, feed efficiency of 73.23%, absolute weight of 5.58 g, absolute length of 3.41 cm, specific growth rate 5.63%, and survival 100%
The Injection Extract of Batik Spinach (Amaranthus bicolor) By Different Doses Into Mud Crabs (Scylla Serrata) Desi Nurcahaya Lumbantoruan; Rusliadi Rusliadi; Niken Ayu Pamukas
Jurnal Akuakultur SEBATIN Vol. 2 No. 1 (2021): May
Publisher : Jurusan Budidaya Perairan, Fakultas Perikanan dan Kelautan, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jas.2.1.22-31

Abstract

This research was conducted in Canang Kering Village, XX environment of Belawan Canang, Medan Belawan, Medan City, North Sumatra Province. This study aims to determine the effect of injection of batik spinach extract (Amaranthus bicolor) in accelerating molting, specific growth rate and survival rate of mud crabs (Scylla serrata). This research was conducted using Experimental Methods with a completely randomized design (CRD), namely 5 levels of treatment and 3 replications of. P0 (Without injection of batik spinach extract), P1 (Injection of batik spinach extract with a dose of 110 ppm/head), P2 (Injection of batik spinach extract with a dose of 130 ppm/head), P3 (Injection of batik spinach extract with a dose of 150 ppm/head), P4 (Injection of batik spinach extract with a dose of 170 ppm/head). The test animals used were mud crabs (Scylla serrata) with an average initial weight of ±100 grams/head. Animal testing used were 60 mud crabs were used and kept in a plastic basket measuring (59 x 37 x 17) cm3 during 60 days. The results showed that injection of batik spinach extract (Amaranthus bicolor) had a significant effect (P<0,05) on growth, velocity of molting time, amount of molting, specific growth rate, survival rate, but no significant effect (P>0,05) on survival rate of mud crubs. The results showed that the best treatment in accelerating the molting time was P3 with an average of 12,50 days. The highest carapace width growth occured at P3 namely 22,50 mm. Specific growth rate was 0,76% in P3 and the highest survival rate was at P0 100%.
Effect of Feeding Containing Hydro Vac Vaccine on The Total Red Blood Cell of Siamese Jambal Fish (Pangasius hypophthalmus) Kept in Cages Nikmal Pane; Morina Riauwaty; Iesje Lukistyowati
Jurnal Akuakultur SEBATIN Vol. 2 No. 1 (2021): May
Publisher : Jurusan Budidaya Perairan, Fakultas Perikanan dan Kelautan, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jas.2.1.32-43

Abstract

search was to determine the effect of feeding containing Hydrovac vaccine on the total of red blood cells in Siamese jambal fish (Pangasius hypophthalmus). This research was conducted in December 2019 – January 2020. The method was an experimental method with a Completely Randomized Design (CRD) one factor with four treatments level and three times replication, The treatments were P0: control (feed that does not contain HydroVac vaccine), P1: feed containing HydroVac at a dose 2 ml of vaccine, P2: feed containing HydroVac at a dose 3 ml of vaccine, P3: feed containing HydroVac at a dose 4 ml of vaccine, each treatment dose was diluted with 100 ml distilled water/Kg of feed. The test fish used were the Siamese jambal fish seeds size 8-12 cm. The result shown that the total erythrocyte, hematocryte value, hemoglobin level, absolute weight growth, relative percent survival (RPS) and water quality. The research showed that the best treatment was the giving of vaccine with dose of 4 ml seen from the average eritrocite rate 166.6969x104 sel/mm3, hematocrit value 37.43%, hemoglobin 8.66 g/dL, relatif percent survival (RPS) 56,25 %, beyond life 95,33 % and water quality, temperature range between 28-290C, pH 6, DO 7 and ammonia 0,05 ppm.
The Effect of Stocking Density of Eel (Monopterus albus) Reared In Mud Media on Growth And Survival Abdul Rahman Siregar; Niken Ayu Pamukas; Iskandar Putra
Jurnal Akuakultur SEBATIN Vol. 2 No. 1 (2021): May
Publisher : Jurusan Budidaya Perairan, Fakultas Perikanan dan Kelautan, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jas.2.1.44-49

Abstract

This study aims to know the effect of stocking density of eel (Monopterus albus) reared in mud media on growth and survival. The research was carried out in March 3, 2020 - April 12, 2020 at the Fish Hatchery Unit, Faculty of Fisheries and Marine, Riau University. The test animals in this study were rice field eels (Monopterus albus) with a size of 14 cm - 16 cm, as many as 252 animals were spread into 12 buckets. Using experimental method of completely randomized design (RAL), one factor with four treatments and three replications. The treatments were different stocking density P1 = 200 ind/m3, P2 = 300 ind/m3, P3 = 400 ind/m3, P4 = 500 ind/m3. The results showed that of eel (Monopterus albus) stocking density reared in mud media had a significant effect (P <0.05) on absolute weight growth, specific growth rate, feed conversion ratio but had no significant effect on survival (SR). The best treatment was at stocking density P1 200 ind/m3 with an absolute weight yield of 6.96 g, absolute length 8.96 cm, specific growth rate 2.35%, feed conversion ratio (FCR) 1.23, and survival (SR). 80.55%. The range of water quality during the study, namely, temperature 27-29.9ºC, pH 6-7, dissolved oxygen 6.17.4 mg / L, and ammonia ranged from 0.03-0.06 mg / L.
The Effect of Substitution and Combinastion of Feed on The Growth And Survival Rate of Giant Gouramy Larvae (Osphronemus gouramy Lac.) Syerfat Elvia Rahmi; Netti Aryani; Nuraini Nuraini
Jurnal Akuakultur SEBATIN Vol. 2 No. 1 (2021): May
Publisher : Jurusan Budidaya Perairan, Fakultas Perikanan dan Kelautan, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jas.2.1.50-59

Abstract

This research was conducted on December 22 2019 – January 30 2020, at Fish Hatchery and Breeding Laboratory of Fishery and Marine Science Faculty of Universitas Riau. This study purposed to understand the effect of the best feed (Tubifex sp., water flees or synthetic feed ) to replace the first feed ( Artemia sp.) and the best feed combination to growth and survival rate of gouramy larvae. This study used Completely Randomized Design (CRD). Treatments used P1= Artemia sp. ( 11-20 days old ) + Water Fleas ( 21-30 days old ) + Tubifex sp. ( 31-40 days old ) + Artificial Feed ( 41-50 days old ), P2 = Artemia sp. ( 11-20 days old ) + Water Fleas ( 21-30 days old ) + Artificial Feed ( 31-40 days old ) + Tubifex sp. ( 41-50 days old ), P3 = Artemia sp. ( 11-20 days old ) + Tubifex sp. ( 21-30 days old ) + Water Fleas ( 31-40 days old ) + Artificial Feed ( 41-50 days old ), P4 = Artemia sp. ( 11-20 days old ) + Tubifex sp. ( 21-30 days old ) Artificial Feed ( 31-40 days old ) + Water Fleas ( 41-50 days old ), P5 = Artemia sp. ( 11-20 days old ) + Artificial Feed ( 21-30 days old ) + Water Fleas ( 31-40 days old ) + Tubifex sp. ( 41-50 days old ). P6 = Artemia sp. ( 11-20 days old ) + Artificial Feed ( 21-30 days old ) + Tubifex sp. ( 31-40 days old ). The research showed that the best feed to replace Artemia sp. is Tubifex sp. produced weight 0,57 g, length 2,53 cm, daily growth rate 9,54% days and survival rate 81,11%. Feed combination treatments affected on absolute weights, absolute length and daily growth rate but did not affect the survival rate of gouramy larvae. The water quality during the research temperatures 26,3-27,40 C, pH 6,5-7,3 and DO 4,3-6,0 ppm
Differentiation of Leukocytes of Dumbo Catfish (Clarias gariepinus) Infected with Aeromonas hydrophila and Treated with Bay Leaf Solution (Syzygium polyantha) Sinaga, Tomuso Angdi Suryani; Riauwaty, Morina; Syawal, Henni
Jurnal Akuakultur SEBATIN Vol. 4 No. 1 (2023): Mei
Publisher : Jurusan Budidaya Perairan, Fakultas Perikanan dan Kelautan, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jas.4.1.58-70

Abstract

The research was conducted from January to October 2021 at the Laboratory of Fish Parasites and Diseases, Departement of Aquaculture, Faculty of Fisheries and Marine, University of Riau. The purpose of this research was to analyze and obtain the best dose of bay leaf solution to treat catfish (Clarias gariepinus) infected with Aeromonas hydrophilla. Bay leaf is a plant that has antibacterial properties in fish because it contains secondary metabolites, namely tannins, saponins, steroids, alkaloids, flavonoids, and essential oils. The method used is an experimental method with a Completely Randomized Design (CRD), one factor with five treatments. The treatment applied is Kn (without immersed with bay leaf solution and not infected by A. hydrophila), Kp (without immersed with bay leaf solution and infected by A. hydrophila), P1 (1000 ppm), P2 (1100 ppm), P3 (1200 ppm). The curing is done by immersed with bay leaf solution for 5 minutes, carried out three times with an interval of 24 hours and then maintained for 14 days after treatment. The result shown that bay leaf solution able to cure catfish infected by A. hydrophila. The best dose was 1200 ppm with average total leukocytes of 12.61 × 104 cells /mm3, leukocyte differentiation (lymphocytes 84.66%, Neutrophils 6.66%, Monocytes 8.66%), phagocytitosis activity is 35.33%, and the survival rate 96.67%.
Administration of Probiotics in Recirculating System Cultivation to Improve the Health of Colossoma macropomum Sinaga, Nurilam; Riauwaty, Morina; Lukistyowati, Iesje
Jurnal Akuakultur SEBATIN Vol. 5 No. 2 (2024): November
Publisher : Jurusan Budidaya Perairan, Fakultas Perikanan dan Kelautan, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jas.5.2.101-110

Abstract

Probiotic containing Nitrosomonas sp and Nitrobacter sp play a role in the nitrification process to improve water quality in the media maintenance. This research was conducted in July – October 2021 at the Laboratory of Fish Parasites and Diseases, Faculty of Fisheries and Marine, Riau University. The purpose of this study was to obtain the best dose of Kp Super N probiotics for fish health. The method used is an experimental method using a one-factor with five treatment levels and three replications. The treatments applied were Cn (maintenance without probiotic Kp Super N and without being challenged with Aeromonas hydrophila), Cp (maintenance without probiotic Kp Super N and challenged with A. hydrophila), maintenance was given probiotic Kp Super N and challenged with A. hydrophila: P1 (2 mL/80 L of water), P2 (3 mL/80 L), P3 (4 mL/80 L). Fish were reared for 72 days. The results shown that the best treatment was P3 (4 mL/80 L) with a total erythrocyte of 2,70 x 106 cells/mm3, haematocrit value of 36,00%, and hemoglobin level of 8,17 g/dl, total leukocytes 8,17 x104 cells/mm3, leukocrite 3,17%, lymphocytes 63,00%, monocytes 4,00%, neutrophils 1,00%, and platelets 32,00%. Weight growth was 23,29 g and the survival rate 100%. The water quality temperature 26 – 29,7oC, pH 6 – 7,5, DO 4,9 – 5,2 ppm, ammonia 0,05430-0,00062 mg/L, nitrite 0,0549-0,1709 mg/L, and nitrate 0,2000-3,6670 mg/L. Based on the date obtain, it can be concluded that the probiotic Kp Super N is able to improve the health of Colossoma macropomum
The Effect of Probiotics on Growth and Survival Rate of Fish Larvae Asian Redtail Catfish (Hemibagrus nemurus) through Pasta Feed Fatmala, Winda; Aryani, Nett; Asiah, Nur
Jurnal Akuakultur SEBATIN Vol. 5 No. 2 (2024): November
Publisher : Jurusan Budidaya Perairan, Fakultas Perikanan dan Kelautan, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jas.5.2.126-136

Abstract

Pasta feed is one of the alternatives to replace natural food. However, the problem is that the digestibility of post larvae is still low. One approach to improve the digestibility of fish larvae of Asian redtail catfish is by giving probiotics. The research aimed to evaluate the addition of probiotics to pasta feed on fish larvae growth and survival rate in Asian redtail catfish. This research was conducted on Mei to Juni 2022 at the Fish Hatchery and Breeding Laboratory, Fisheries and Marine Faculty, Universitas Riau. The treatments in this research, namely P0 (0 mL/kg feed), P1 (10 mL/kg feed), P2 (15 mL/kg feed), P3 (20 mL/kg feed) and P4 (25 mL/kg feed). Seeds 4 days after hatching were reared in the aquarium with 15 L at stocking density 2 larvae/l for 21 days. The parameters observed were length and weight growth, specific growth rate, and survival. Feed was given 4 times/day at 40% of biomass. The result showed that the larvae fed 10 ml probiotic/kg feed had the highest growth rate (0,13 g, 1,56 cm, and 17,86 %/day), and the highest survival rate was 85,56%. The research results showed that adding probiotics in the pasta feed increased length and weight growth, specific growth rate, and survival of fish larvae Asian redtail catfish.
Leukocytes Profil of Monopterus albus raired in Biofloc System with Different Stock Densities Ahmad, Nurkholis; Lukistyowati, Iesje; Riauwaty, Morina
Jurnal Akuakultur SEBATIN Vol. 5 No. 2 (2024): November
Publisher : Jurusan Budidaya Perairan, Fakultas Perikanan dan Kelautan, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jas.5.2.137-145

Abstract

Biofloc is an agglomerate composed of various autotrophic and heterotrophic organisms as well as particles, which are mixed by aeration and circulation to form clumps that integrate quite well in water. This research was carried out in March- May 2021 in the Hatcheries and Experimental Ponds and Parasites and Fish Diseases Laboratory, Faculty of Fisheries and Marine, Universitas Riau. The study aimed to analyze the leukocyte profile of the Monopterus albus raired biofloc system with different stock densities. The research method used a one-factor, completely randomized design (CRD) with four treatments with three replications. The treatments applied were P1 (of 10 fish/25 L), P2 (of 20 fish/25 L), P3 (of 30 fish/25 L), and P4 (of 40 fish/25 L). M. albus were reared in a biofloc system for 40 days. The results showed that there was an effect of stock densities on the leukocyte profile of M. albus reared in biofloc systems with different stock densities, a significant effect (P<0.05). The best stock density was at P3 (30 fish/25 L), where the total leukocytes were 3.62 x 104 cells/mm3, leucocrite was 2.00%, phagocyte activity was 36.66%, while the percentage of lymphocytes was 83.00 %, monocytes was 16.00%, and neutrophils was 13.00%. Water quality during this study was at temperature 26-300C, pH 6-7, dissolved oxygen 4.4-6.8 mg/L, and ammonia 0.02-0.06 mg/L. It was concluded that there was an effect on the biofloc system of stock density on the leucocyte profile M. albus

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