cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Niken Ayu Pamukas
Contact Email
jas@ejournal.unri.ac.id
Phone
-
Journal Mail Official
jas@ejournal.unri.ac.id
Editorial Address
Department of Aquaculture, Faculty of Fisheries and Marine, Universitas Riau Address: Kampus Bina Widya KM. 12,5 Simpang Baru, Tampan, Pekanbaru 28293 Indonesia
Location
Kota pekanbaru,
Riau
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 8 Documents
 1 
Search results for , issue "Vol. 3 No. 2 (2022): November" : 8 Documents clear
The Effect of Azolla microphylla Biomass on the Abundance of Zooplankton in the Maintenance Media of Catfish (Pangasianodon hypophthalmus) Nurul Hidayat; Syafriadiman Syafriadiman; Saberina Hasibuan
Jurnal Akuakultur SEBATIN Vol. 3 No. 2 (2022): 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.3.2.1-13

Abstract

Azolla microphylla on the surface of the water media can function as a phytoremediation that is able to improve water quality factors and provide nutrients in the waters so as to increase the abundance of zooplankton in the rearing media. This research was carried out in August-September 2021 at the Experimental Pond and Laboratory of Fish Parasites and Diseases, Faculty of Fisheries and Marine, Riau University. This study aims to determine the effect of Azolla microphylla biomass and to obtain the best biomass to increase the abundance of zooplankton in Siamese catfish (Pangasianodon hypophthalmus) rearing media using peat water. This study used a completely randomized design (CRD) 1 factor with 4 treatment levels and 3 replications. The treatments in this study were Azolla microphylla with different biomass, namely AM0 (Control), AM1 (20 g m-2), AM2 (40 g m-2) and AM3 (60 g m-2). The results showed that the best treatment was AM3 treatment (60 g m-2) which produced an average zooplankton abundance of 1503 ind/L and was able to support the life of Siamese catfish (P. hypophthalmus) for 28 days of rearing by producing absolute weight growth ( 2.41 g/head). During the study, 4 species of zooplankton were found from the Protozoa and Rotifera classes. The Protozoa class consists of 1 species, namely Pleodarina sp., while from the Rotifera class there are 3 species, namely Brachionus bidentata, Monostyla sp. and Philodina roseola.
Gill histopathology of African Catfish (Clarias gariepinus) that were fed with turmeric and infected with Aeromonas hydrophila Bri Antoni Manalu; Morina Riauwaty; Iesje Lukistyowati
Jurnal Akuakultur SEBATIN Vol. 3 No. 2 (2022): 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.3.2.14-22

Abstract

Turmeric is an herbal plant that contains natural antibiotics and does not cause residue or danger when consumed. The active substances contained in turmeric are curcumin and essential oils. Curcumin has anti-oxidative, anti-inflammatory and antiseptic effects, turmeric has healing activity, has anti-microbial, anti-fungal activity, essential oil components, turmeric and kurlon have a broad spectrum of power in killing bacteria. Turmeric also has high antioxidant properties because it contains curcumin compounds. Aeromonas hydrophila bacteria often cause disease outbreaks with a high mortality rate (80-100%) in a short time (1-2 weeks). This bacterium causes the fish's body color to darken, the eyes are damaged and appear bulging, the scales are peeling off, all the fins are damaged, red and whitish in color, swimming gasping for air on the water surface, the gills are damaged making it difficult to breathe, the skin becomes rough and appears followed by sores. - ulcers, flatulence. This research aims to determine changes in the structure of the gill tissue of African catfish (Clarias gariepinus) due to being fed a diet containing turmeric (Curcuma domestica) and being infected with Aeromonas hydrophila. This research was conducted from May to June 2021 at the BVet Bukittinggi and at the Laboratory of Fish Parasites and Diseases, Faculty of Fisheries and Marine, Riau University. The treatment given was giving turmeric to the feed, namely 0.5 g/kg (P1), 0.7 g/kg (P2), 0.9 g/kg (P3). The results showed that changes in tissue structure that occurred in the gills were hyperplasia, elevated epithelium, edema and deformation of the lamellae. Based on the Histopathological Alteration Index (HAI) the best results were obtained, namely the treatment of giving turmeric 0.9 g/kg (P3) where the HAI score was 1.67 the fish gills were in normal condition, the abnormalities were still mild and could be cured
The Effect of Different Doses of Probiotics Minaraya in the Feed on the Growth and Survival Rate of Green Catfish (Hemibagrus Nemurus) With Recirculation System Mukromin Mukromin; Rusliadi Rusliadi; Niken Ayu Pamukas
Jurnal Akuakultur SEBATIN Vol. 3 No. 2 (2022): 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.3.2.23-35

Abstract

This study aims to determine the effect of different doses of probiotics minaraya in feed on the growth and survival of baung fish (Hemibagrus nemurus) maintained with resirculation system. This research was conducted from March - April 2021 at the Laboratory of Aquaculture Technology, Faculty of Fisheries and Marine, University of Riau. The container used was an aquarium measuring 60 cm x 40 cm x 40 cm as many as 15 units with a stocking density of 15 fish/60 L. This study used a completely randomized design method (CRD) one factor with five levels of treatment and three repetitions. The level of treatment applied in the study was P0 = without giving probiotik minaraya (Control), P1 = dose of probiotik minaraya 2 mL/kg of feed, P2 = dose of probiotik minaraya 4 mL/kg of feed, P3 = dose of probiotik minaraya 6 mL/kg of feed and P4 = dose of probiotik minaraya 8 mL/kg of feed. The results showed that giving probiotik minaraya with different doses in the feed had a significant effect (P<0.05) on growth but had no significant effect (P>0.05) on the survival rate of the baung fish seeds. The best treatment was found at a probiotik minaraya dose of 8 mL/kg of feed, which produced feed digestibility rate (59,3 %), protein digestibility rate (85,3 %), total weight growth (7,86±0,07 g), total length growth (7,17±0,37 cm), specific growth rate (3,20±0,20 %), feed efficiency (68,92±0,72 %), feed conversion (1,46±0,05 %), survival rate (93,33±2,89 %). Water quality parameter recorded were : temperature 27,7-28,5 ºC, power of hydrogen 6,22-7,12, dissolved oxygen (DO) 3,07-7,07 mg/L , and ammonia (NH3) 0,00016- 0,00501 mg/L.
The Effect of the Light of the Container ad the Dose of Tubifex sp. On Growth and Survival of Asian Redtail Catfish (Hemibagrus nemurus) larvae Desi Sukmawati; Sukendi Sukendi; Netti Aryani
Jurnal Akuakultur SEBATIN Vol. 3 No. 2 (2022): 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.3.2.36-46

Abstract

The purpose of this research was to determine the effect of light on the container and the dose of Tubifex sp. on the growth and survival of Asian Redtail Catfish larvae and determine the treatment with the best interaction results. This research method was experimental with a Factorial Completely Randomized Design with two 2 factors, the first was light container consisting of 2 levels, namely light container and dark container. While the second factor was the dose of Tubifex sp. consisted of 3 levels namely 40%, 60%, and 80%. There are 6 combinations with 3 replications. The treatments consisted of: 1) WtP40 (bright container and dose of Tubifex sp. 40%), 2) WtP60 (bright container and dose of Tubifex sp. 60%), 3) WtP80 (bright container and dose of Tubifex sp. 80%) 4) WgP40 (dark container and dose of Tubifex sp. 40%), 5) WgP60 (dark container and dose of Tubifex sp. 60%), and 6) WgP80 (dark container and dose of Tubifex sp. 80%). The results showed that the light of the container and the dose of Tubifex sp. Had significant effect and statistical test results (Student Newman Keuls P > 0.05) on the growth and survival of baung fish larvae. The best treatment was WgP80 with an absolute weight of 1.94 g, absolute length 6.2 cm, LPS 16.16%, feed efficiency 25.49%, and survival rate 93.21%. Water quality parameters during the research were measured by the results of temperatures ranging from 27.0-28.2 , pH ranging from 6.3-7.2, and DO ranging from 4.0-5.4 mg/l.
The Effect Tiroksin Hormone (T4) Doses and Immersion Duration on Growth and Survival Rate of Tambaqui Larvae (Colossoma macropomum) Dedy Syafri; Netti Aryani; Nuraini Nura
Jurnal Akuakultur SEBATIN Vol. 3 No. 2 (2022): 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.3.2.47-58

Abstract

This research was conducted on October - November 2021, at Fish Hatchery and Breeding Laboratory of Fishery and Marine Faculty of Riau University. The aim of this research was to determine the effect of Tiroksin Hormone (T4) and the optimal dose and different immersion duration on growth and survival rate of tambaqui fish larvae. The method used was a Completely Randomized Design Factorial with 2 factors. The first factor was the dose of tiroksin with 3 levels; 0 mg/L (D0), 0.05 mg/L (D0.05) and 0.1 mg/L (D0.1). The second factor was the immersion duration with three levels of 12 hours (P12), 24 hours (P24 and 36 hours (P36) respectively. The larvae were cultured preserved in aquarium for 40 days with 2 fish/L density. The results showed that the use of different doses and immersion duration of tiroksin effected on absolute weight, absolute length, specific growth and survival rate of tambaqui fish larvae. Treatment dose 0,1 mg /L and 24 hours (D0.1P24) showed the highest growth, namely absolute weight of 2.88 grams, absolute length 5.23 cm, specific growth rate of 18.44 % and survival rate of 85.66%. The water quality parameters during the research were optimal for tambaqui fish larvae with temperature 27.4 – 27.9 °C, pH 6.3-7.1, dissolved oxygen 6.3-7.1 mg/L, and ammonia 0.003-0.144 mg/L.
Utilization of Mushroom Waste Fermentation (baglog) as a Growing Media for Silkworms (Tubifex sp.) Using a Recirculation System Ilham Ikhsanul Putra; Niken Ayu Pamukas; Iskandar Putra
Jurnal Akuakultur SEBATIN Vol. 3 No. 2 (2022): 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.3.2.59-67

Abstract

This research was carried out from November 20 2020 to January 10 2021 at the Laboratory of Aquaculture Technology and Seedling Unit Department of Aquaculture, Faculty of Fisheries and Marine Affairs, Riau University. This study aims to determine the effect of the use of oyster mushroom cultivation waste mixed with rice field mud on biomass and silkworm populations. The method used was Completely Randomized Design (CRD) with 4 treatment levels ; P1 (450 grams), P2 (550 grams), P3 (650 grams) and P4 (750 grams). Silkworm rearing media in this study was oyster mushroom waste (Baglog) which had been fermented using EM4. The parameters measured in this study were the growth of silkworm biomass, silkworm population and water quality. The results showed that the dose of oyster mushroom cultivation waste as a medium for rearing silkworms had a significant effect (P<0.05) on the growth of biomass and silkworm population. Treatment of oyster mushroom waste at a dose of 650 gram resulted in the growth of silkworm biomass of 59.33 grams/cm3 and a silkworm population of 100.943 ind/m2. The water quality parameters in the silkworm rearing tank were temperature 25,5-30oC, pH 6,1-7,6, DO 3,9-7,0 mg/L and ammonia 0,03-0,27 mg/L.
The Utilization of Cassava Leaf Meal (Manihot utilisima Pohl) in Feeds on Growth and Survival of Tambaqui (Colossoma macropomum) Nugie Nugraha; Indra Suharman; Adelina Adelina
Jurnal Akuakultur SEBATIN Vol. 3 No. 2 (2022): 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.3.2.68-82

Abstract

Cassava leaf could potentially used as one of feed ingredient for fish, as it contained relatively high nutritional value and was easily obtained. However, these leaf contained quite high level of crude fiber. One of the efforts to descrease the crude fiber contain was by fermentation process. By using the process, fermented cassava leaf meal could increased the nutrient content, that was by drecusyng the value of crude. This research was conducted for 56 days at the fish nutrition laboratory and the Fisheries and Marine Reservoir, University of Riau. This research was aimed to observe the influence of fermented cassava leaf meal (Manihot utilissima Pohl) in the diet tambaqui (C. Macropomum) growth. This study used a completely randomized design (CRD) with 5 levels of treatment with 3 replications. The test feed used was artificial feed with a protein content of 30% and containing fermented cassava leaf meal (TFDS) of 0, 5, 10, 15 and 20%. The variables measure included the relative growth rate (RGR), efficiency of feed utilization (EPP), protein efficiency ratio (PER) and survival rate (SR). The results showed that fermented cassava leaf meal affected significant (P<0.05) on the RGR, EPP and PER, whereas survival rate was not significant (P>0.05). The results showed that the best treatment is P4 (TFDS 20%) with feed digestibility 58,33%, protein digestibility 85,31%, feed efficiency 41,19%, protein retention 28,62% and specific growth rate 3,54% and Survival rate is 96,66%. The results of water quality measurements during maintenance temperature ranged 27-30°C, pH 5.6-7.0, DO 6.3-7.0 mg/L.
The Effect of Probiotic Feeding with Different Dosages on the Growth of Barramundi (Lates Calcarifer) Using a Recirculation System Dwi Wahyuni; Iskandar Putra; Niken Ayu Pamukas
Jurnal Akuakultur SEBATIN Vol. 3 No. 2 (2022): November
Publisher : Jurusan Budidaya Perairan, Fakultas Perikanan dan Kelautan, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/83-92

Abstract

Barramundi ( lates calcarifer ) is a fish that has important economic value as a consumption fish. The amount of feed spent in the cultivation of Barramundi is high enough. Addition of probiotics to feed is one of efforts made to be able to streamline the amount of feed in the maintenance of Barramundi. The purpose of this study was to analyze the effect of probiotic addition on the growth of Barramundi use system recirculation as well as got dose the best probiotics. This research implemented on 24 July 2021 – 01 September 2021 for 40 days at the Gogok Marine Aquaculture Center (BPBL), Kepulauan Meranti Regency, Riau Province. Method used in this study Completely Randomized Design (CRD) with 5 treatment levels and 3 replications. Treatment in study this is giving Probiotic probio-7 with different dosage namely P0 ( Control ), P1 (10 mL/kg feed ), P2 (20 mL/kg feed ), P3 (30 mL/kg feed ), and P4 (40 mL/kg feed ). Results research that has been done could known that addition probiotics on feed take effect to growth Barramundi (L. calcarifer). Treatment best obtained on treatment dose probiotics 20 ml/kg feed with weight absolute 13.84 grams, length absolute 2.16 cm, speed growth 3.50% specific , efficiency feed 61.43%, and conversion feed 1.62%.

Page 1 of 1 | Total Record : 8

 1 

Filter by Year

2022 2022


Reset
Filter By Issues
All Issue Vol. 5 No. 2 (2024): November Vol. 5 No. 1 (2024): Mei Vol. 4 No. 2 (2023): November Vol. 4 No. 1 (2023): Mei Vol. 3 No. 2 (2022): November Vol. 3 No. 1 (2022): May Vol. 2 No. 2 (2021): November Vol. 2 No. 1 (2021): May