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Jurnal Akuakultur SEBATIN
Published by Universitas Riau
ISSN : -     EISSN : 27745015     DOI : -
Core Subject : Science,
Biochemistry, Genetics & Molecular Biology Chemistry Earth & Planetary Sciences Physics
Jurnal Akuakultur Sebatin, 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 45 Documents
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Effect of Addition of Probiotics with Different Doses in Commercial Feeds on Growth and Life Passage of Baung Fish (Hemibagrus nemurus) in Aquaponic Recirculation Systems Rijen Rio; Usman M Tang; Niken Ayu Pamukas
Jurnal Akuakultur SEBATIN Vol. 4 No. 1 (2023): May
Publisher : Department of Aquaculture, Faculty of Fisheries and Marine Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jas.4.1.1-11

Abstract

This research was carried out in April 2022 - May 2022 which took place at the Aquaculture Technology Hatchery. The purpose of the study was to determine the best probiotic bioflocculant dose in feed to increase growth and survival of baung fish. This study used a completely randomized design (CRD) consisting of 4 treatments and 3 replications. The treatment in this study was the addition of probiotic bioflocculants to commercial feed, namely P0 control (without adding probiotics), P1 (5 ml/kg feed), P2 (10 ml/kg feed), P3 (15 ml/kg feed). The results showed that the addition of a probiotic bioflocculant 15 ml/kg of feed was the best result which resulted in an absolute weight growth of 4.04 g, an absolute length growth of 3.17 cm, a specific growth rate of 2.65%, and a survival rate of 97.61%. Water quality parameters during the study were temperature 26-27 0C, pH 6-7 ppm, DO 4.12-5.57 mg/L.
Red Blood Profile Of Monopterus Albus Preserved In Multitesely Systems With Different Stock Densities Muhammad Muhajir; Iesje Lukistyowati; Henni Syawal
Jurnal Akuakultur SEBATIN Vol. 4 No. 1 (2023): May
Publisher : Department of Aquaculture, Faculty of Fisheries and Marine Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jas.4.1.12-21

Abstract

Biofloc is a technology using good bacteria to convert organic waste to be food source by fish in the form of floc. This research was carried out in April-May 2021 in the Hatchery and blood observations at the Fish Disease and Parasite Laboratory, Faculty of Fisheries and Marine, University of Riau. The purpose of this study was to determine the health status of eels from the profile of erythrocytes cells and the best stocking density of eels cultivated in biofloc system. While the benefits of this study can be applied to biofloc cultivation and apply it in the field. The research method used one-factor completely randomized design (CRD) with four treatment levels and three replications (12 experimental units) for 40 days . The optimal stocking density of eels in clean water is 6 fish for 10 liters. The treatments in this study were P1: stocking density of 10 fish/25 L, P2: stocking density of 20 fish/25 L, P3: stocking density of 30 fish/25 L, P4: stocking density of 40 fish/25 L. The results showed that the erythrocytes profile of eel with different stocking densities had a significant effect (P<0.05) and the best treatment P3 (30 fish/25 L) with total erythrocytes 2.88x106 cells/mm3, hematocrit level 31.66 %, hemoglobin levels 17.40 g/dL, blood glucose 46.33 g/dL, specific growth rate 93.3%, and feed efficiency 67.46%. Water quality in this study was in normal range, that is temperature 25.7-27.3 oC, pH 7.0-7.8, DO 6.4-8.0 mg/L, and NH3 0.0003-0.00038 mg/L
The Effect of Kirinyuh Leaf (Euphatorium odoratum) Solvent with Different Doses on Hatching Rate of Tambaqui Larvae (Colossoma macropomum) Aditya Nugraha; Sukendi Sukendi; Netti Aryani
Jurnal Akuakultur SEBATIN Vol. 4 No. 1 (2023): May
Publisher : Department of Aquaculture, Faculty of Fisheries and Marine Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jas.4.1.22-32

Abstract

This research was conducted on April - May 2021, at Fish Hatchery and Breeding Laboratory of Fishery and Marine Science Faculty of Riau University. The aim of this research was to determine the effect of Kirinyuh leaf (Euphatorium odoratum) solvent and the optimal dose on hatching rate of tambaqui larvae (Colossoma macropomum). The method used was a Completely Randomized Design Factorial with 4 treatments and 3 replications. The dose of kirinyuh leaf solvent used was P0 (0 mg/L) P1 (100 mg/L) P2 (120 mg/L) and P3 (140 mg/L). rGH with 3 levels; 0 mg/L (D0), 1.5 mg/L (D1,5) and 2.5 mg/L (D2,5). The immersion duration of kirinyuh leaf solvent is 20 minutes with 100 eggs for the density. The results showed that the use of different doses of kirinyuh leaf solvent gave very real effect to fertilization rate with highiest point (87,33%) following with hatching rate (88,00%), and survival rate (83,66%).
Use of Rubber Trees (Havea brasiliensis) Tube Fermentated by using Rumen Cow in feed for Growth of Asian Redtail Catfish (Hemibagrus nemurus) Roy Andre Parsaoran Manurung; Adelina Adelina; Indra Suharman
Jurnal Akuakultur SEBATIN Vol. 4 No. 1 (2023): May
Publisher : Department of Aquaculture, Faculty of Fisheries and Marine Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jas.4.1.33-47

Abstract

This research was conducted at the Fish Nutrition Laboratory and Experimental Reservoir of the Faculty of Fisheries and Marine, University of Riau which was carried out from June to August 2021. This study aims to determine the effect of the use of rubber seed flour which is fermented using cow rumen fluid for the growth of tropical catfish (Hemibagrus nemurus) fry. This study used a Complete Randomized Design (RAL) with 5 levels of treatment and 3 repeats. The tropical catfish fry used had an average weight of 0.67 ± 0.07 g. Test fish were put into the cage am with a stocking density of 25 heads. The test feed used is in the form of pellet with a protein content of 37.71-38.92%. The treatment in this study was in the form of the use of fermented rubber seed flour in the feed by 0.5, 10, 15, 20%. Test feed is given as much as 10% of the weight of biomass with a frequency of feeding 3 times a day, feeding is carried out for 56 days. To measure the digestibility of fish feed, feed is given containing Cr2O3 as much as 0.5% of the amount of feed. Test fish weighing 0.67 ± 0.07 g are introduced into the aquarium with a stocking density of 10 heads. After feeding, fish feces are collected and dried to measure cr 2O3 levels and their proteins. The results of this study showed that the best treatment was found in P2, the use of 35% fermented rubber seed flour which resulted in 77.27% feed digestibility, 82.64% protein digestibility, 53.59% feed efficiency, 30.53% protein retention, 4.14% specific growth rate and 98.66% dilution.
Identification of Clinostomum sp. Parasites In Swamp Sepat Fish (Trichogaster trichopterus) In FAPERIKA DAM, Pekanbaru Ahmad Tirmizi Nasution; Iesje Lukistyowati; Morina Riauwaty
Jurnal Akuakultur SEBATIN Vol. 4 No. 1 (2023): May
Publisher : Department of Aquaculture, Faculty of Fisheries and Marine Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jas.4.1.49-57

Abstract

Parasites are organisms that live on other organisms that can benefit from the symbiosis, while the host is harmed. This research was conducted from March to Mei 2022 at the Laboratory of Fish Parasites and Diseases, Department of Aquaculture, Faculty of Fisheries and Marine. Trichogaster trichopterus sampling was carried out Feperika Dam, Pekanbaru. The aim of the study was to obtain the prevalence and intensity of the parasite Clinostomum sp. which infects the swamp fish (Trichogaster trichopterus) in Faperika Dam, Pekanbaru. The method used is a survey method and direct observation of the sample. Sampling was carried out three times with sampling points consisting of 3 places, namely: Location 1 is at the entrance of the reservoir, locations 2 and 3 are located to the west and north of location 1 with a distance of each location 50 meters. The results of the identification showed that the sample of bog fish infected with trematode parasites was Clinostomum sp. with prevalence ranging from 93.9-100%, prevalence in locations 1 and 2 (100%), and intensity for each location, namely, at location 1 at 36.9 ind/bird, location 2 at 41.3 ind and location 3 is 34.3 ind.
Differentiation of Leukocytes of Dumbo Catfish (Clarias gariepinus) Infected with Aeromonas hydrophila and Treated with Bay Leaf Solution (Syzygium polyantha) Tomuso Angdi Suryani Sinaga; Morina Riauwaty; Henni Syawal
Jurnal Akuakultur SEBATIN Vol. 4 No. 1 (2023): May
Publisher : Department of Aquaculture, Faculty of Fisheries and Marine 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%.
Climbing Perch (Anabas testusdineus) Culture With Aquasimber System Fed With The Addition Of Bromelain Enzyme Nadia Safitri; Iskandar Putra; Niken Ayu Pamukas
Jurnal Akuakultur SEBATIN Vol. 4 No. 1 (2023): May
Publisher : Department of Aquaculture, Faculty of Fisheries and Marine Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jas.4.1.71-77

Abstract

This study aims to determine the best dose of bromelain enzyme to increasing the growth rate and survival rate of climbing perch reared with aquasimber system. The research was conducted on January 1 to February 10, 2022 at the Aquaculture Hatchery, Faculty of Fisheries and Marine Affairs, Riau University. The research method is a Completely Randomized Design (CRD) with one factor, five treatments and three repetitions. And the use of a 100 L volume bucket container. The treatment levels applied in this study were P0 (control), P1 5 g/kg feed, P2 10 g/kg feed, P3 15 g/kg feed, P4 20 g/kg feed. The results showed that the difference in bromelain enzyme doses had a significant effect (P<0.05) on the growth and survival of climbing perch. The best treatment was obtained at P3 15 g/kg with temperature (28.2-29.30C), pH 6.4-7.3, DO (6.6-7.9 mg/L) , and level of NH3 (0.0010-0.0045 mg/L), absolute weight growth (3.98 g), absolute length growth (3.53 cm), specific growth rate (1.80%), feed efficiency (41.12%) , feed conversion(2.43%), survival (100%), content ofenzyme bromelain (0.19 IU/mL)
The Effect of Soaking Jambal Siam Fish (Pangasianodon hypophthalmus) In Pineapple Peel (Ananas comosus) Solution On Leukocyte Image Herparinda Novita; Morina Riauwaty; Henni Syawal
Jurnal Akuakultur SEBATIN Vol. 4 No. 1 (2023): May
Publisher : Department of Aquaculture, Faculty of Fisheries and Marine Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jas.4.1.78-89

Abstract

This research was carried out in July 2021 – September 2021 at the Laboratory of Parasites and Fish Diseases. This study aims to obtain the best dose of pineapple peel solution. This study used a Complete Randomized Design (RAL) consisting of 5 treatments and 3 tests. The treatment in this study was that there was an influence where the best treatment was found in P2 (Soaking of pineapple skin solution dose 1,800 ppm tested challenged with A. hydrophila bacteria) with an average total leukocytes of 9.92 x 104 cells / mm3, total lymphocytes 82.67%, total monocytes 9.33%, neutrophy value 8.00% phagocytic value 37.00%, siamese jambal fish dilution classified as good with a value of 93.33%, and water quality during the study temperatures ranged from 27.3–29oC,, pH 6.3–6.6, DO 3.4–4.2 mg/L, and NH3 0.01-0.02 mg/L.
Effect of Immersion Eggs using Viamin C on Hatching Rate, Growth, and Survival Rate of Asian Redtail Catfish Larvals (Hemibagrus nemurus) Nur Rohman Shafudin; Nuraini Nuraini; Netti Aryani
Jurnal Akuakultur SEBATIN Vol. 4 No. 1 (2023): May
Publisher : Department of Aquaculture, Faculty of Fisheries and Marine Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jas.4.1.90-99

Abstract

This research was carried out for 40 days from December 2021 to January 2022 at the Fish Hatchery and Breeding Laboratory, Faculty of Fisheries and Marine, Riau University, Pekanbaru. This study aimed to find out the effect of immersion eggs with different doses of vitamin C on egg hatchability, growth, and survival of Asian redtail catfish larvae and to find out the best dose of vitamin C for immersion Asian redtail catfish eggs. This study used a one-factor completely randomized design with four treatments with three replications. The treatments used were P0 (control), P1 using vitamin C 50 mg/L, P2 using vitamin C 100 mg/L and P3 using vitamin C 150 mg/L. Immersion Asian redtail catfish eggs using different doses of vitamin C had a significantly different effect (P<0.05) on the degree of fertilization, hatching rate, weight growth, length growth, specific growth rate, and survival rate of Asian redtail catfish larvae. The best dose of vitamin C for immersion Asian redtail catfish eggs is a dose of 150 mg/L with of 93.18% degree of fertilization, hatching rate of 86.24% absolute weight growth of 2.25 g, absolute length growth of 6.32 cm, the specific growth rate is 10.08% and the survival rate is 91.11%. The range of water quality obtained during the research supports hatching and rearing of Asian redtail catfish larvae, the temperature range is between 26.5 C to 27 C, water pH is 5.9 to 7 and dissolved oxygen is 4.9 to 6.
The Effect Recombinant Growth Hormone (rGH) Base on Different Age and Duration of Immersion on Growth and Survival Rate of Bonylip Barb Larvae (Osteochilus vittatus) Nova Handayani; Nuraini Nuraini; Netti Aryani
Jurnal Akuakultur SEBATIN Vol. 4 No. 1 (2023): May
Publisher : Department of Aquaculture, Faculty of Fisheries and Marine Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jas.4.1.100-108

Abstract

and Marine Faculty of Riau University. The research aim is to determine the effect of Recombinant Growth Hormone (rGH) with optimal doses based on different age and immersion duration on growth and survival rate of Bonylip Barb larvae. The method used was Completely Randomized Design Factorial with 2 factors. The first factor was larvae age with 3 levels, namely 5 days (U5), 7 days (U7) and 9 days (U9). The second factor is . the immersion time with 4 levels, namely 0 minutes (P0), 10 minutes (P10), 20 minutes (P20) and 30 minutes (P30). Larvae was kept for 40 days in an aquarium with a density of 2 fish/L. From the result of research showed that recombinant growth hormone (rGH) with different larvae age and immersion time affected the growth of Bonylip Barb absolute weight and length, specific growth rate, and also survival rate of larvae. The treatment of 9 days of larvae age (U5P30) showed the highest growth, namely absolute weight and 60 minutes immersion time showed the highest growth, namely absolute weight 1,08 g, absolute length 4,48 cm, specific growth rate of 16,10/day, and survival rate 94,43%. The parameter of water quality during the research was 26,5-27,8°C, pH 5,0-6,5, and dissolved oxygen 4,0-5,3 mg/L.

Page 4 of 5 | Total Record : 45

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