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INDONESIA
Jurnal Akuakultur Rawa Indonesia
Published by Universitas Sriwijaya
ISSN : 23032960     EISSN : -     DOI : -
Core Subject : Science, Agriculture,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Immunology & microbiology
Jurnal Akuakultur Rawa Indonesia merupakan jurnal ilmiah yang menerbitkan artikel hasil penelitian atau ulasan (literature review) tentang Budidaya Perairan (aquaculture). Jurnal Akuakultur Rawa Indonesia diterbitkan dua kali setahun yaitu pada bulan Juni dan Desember.
Arjuna Subject : -
Articles 188 Documents
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PENGARUH KADAR PROTEIN PAKAN TERHADAP PENAMPILAN PERTUMBUHAN, KEMATANGAN GONAD DAN FEKUNDITAS IKAN KATUNG (Pristolepis grooti Bleeker) MATANG GONAD PERTAMA Hamdan Alawi; Netty Aryani; Nur Asiah
Jurnal Akuakultur Rawa Indonesia Vol 3, No 1 (2015): JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (368.78 KB) | DOI: 10.36706/jari.v3i1.3112

Abstract

ABSTRACT The effect of three protein levels of commercial diet on the growth performance, gonad maturation and fecundity of first maturity of Indonesian leaffish (Pritolepis grooti) was conducted in 54 liters recirculation aquaria system for 10 months rearing period. Eight-week-old artificial spawned  Indonesian  leaffish katung (Pristolepis grooti Bleeker)) fry with an average weight (SD) of 0.560(0.116) g were fed  5% BW three times a day with commercial diets 18, 28 and 38% Protein.  Fish fed on 38%  protein diet showed better growth and feed conversion ratio than those fed on 28 and 18% diets. Males matured earlier than females: the firstmature males were recorded when they were 5 months old, whereas the females matured after 6 month rearing period. The mean percentage of mature female fish rose with increasing feed protein level. It was also found that the percentage of mature fish rose with the increasing fish age and size. More than 70% males matured at the age of 6 months in all diet. After 10 months rearing period, the percentage of matured female fed on 38% protein was 100% while those fed on 16% protein was 25%. Smallest size at spawning of males and females was 8.5 cm (23 g) and 13 cm (65 g), respectively, and dietary protein levels influenced the size of fish at first maturity. It was found that  the protein level significantly effected the gonado somatic index (GSI). Fecundity increased with increasing dietary protein level. The relative fecundity (eggs /g or cm female) was higher at the higher  dietary protein level.   Keywords : Dietary Protein; Growth; Gonad Maturation; Fecundity; Indonesian leaffish Pristolepis grooti
PEMANFAATAN LIMBAH BUDIDAYA IKAN LELE UNTUK BUDIDAYA IKAN NILA DENGAN PADAT TEBAR BERBEDA YANG DIPELIHARA DENGAN WADAH BERTINGKAT DALAM KOLAM rizal firdaus
Jurnal Akuakultur Rawa Indonesia Vol 3, No 2 (2015): JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (377.851 KB) | DOI: 10.36706/jari.v3i2.4443

Abstract

ABSTRACT The aim of this research was to determine the growth, survival of catfish (Clarias sp.) and tilapia (Oreochromis niloticus) in cage level in pond system. The research held in Laboratorium Budidaya Perairan, Aquaculture Study Program, Agriculture Faculty, Sriwijaya University on June 2015. Research used Completely Randomized Design (CRD) which are  three treatments and three replications, there were stocking density of catfish100 ind.m-2(166 ind.m-3) and tilapia 25 ind.m-2 (31 ind.m-3), stocking density of catfish 100 ind.m-2(166 ind.m-3) and tilapia  50 ind.m-2 (62 ind.m-3), and stocking density of catfish100 ind.m-2(166 ind.m-3) and tilapia 75 ind.m-2 (93 ind.m-3). Parameters were growth, survival and water chemical physics.The result showed that tilapia stocking density of 75 ind.m2 could balance growth and survival of catfish and tilapia that reared in leveling media in pond. Treatment of P3 with tilapia stocking density of 75 ind.m2 showed both absolute length and weight were 1.54 cm and 3.91 g, and both absolute length and weight growth of catfish were 5.91 cm, and 18.95 g. Survival rate of tilapia and catfish both were 76% and 94%.   Keyword : Aquaculture waste, Cage, Pond, Stocking density, Catfish and Tilapia
INDEKS KUALITAS AIR RAWA LEBAK DELING UNTUK BUDIDAYA PERIKANAN ALAMI Irkhamiawan Ma’ruf; Rahmad Kurniawan; Khusnul Khotimah
Jurnal Akuakultur Rawa Indonesia Vol 6, No 2 (2018): JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (473.897 KB) | DOI: 10.36706/jari.v6i2.7156

Abstract

ABSTRACTAs a common properti, fisheries management in swamps need to be made to provides economic benefits for the parties on the one side (especially the community), and the sustainability of the ecosystem itself on the other side. Current conditions need to be obtained to formulate swamp resource management in a sustainable manner by reducing fishing activities with aquaculture activities. Aquaculture, besides providing greater income, can also control fishing activities and reduce pressure on the swamp ecosystem. The study was conducted in Rawa Deling, Deling Village, Pangkalan Lampam Sub-District, OKI District. Water quality measurements are carried out for 5 months, from March 2018 to July 2018 in 4 stations with differences depth and vegetation. Water quality analysis is carried out to get an overview of the swamp condition. Water quality data will determine the feasibility and treatment needed for aquaculture. The results of water quality measurements showed that temperature parameter values ranging from 28.1 - 32.2 oC, depths of 0.7 - 5 m, brightness of 20 - 50 cm, TDS 17 - 35 mgL-1, pH 4.1 - 5, DO 1 , 7 - 4.1 mgL-1, phosphate <0.060 - <0.090 mgL-1, total nitrogen 12.50 - 38.90 mgL-1, ammonia 0.68 - 0.93 mgL-1. Measuring water quality shows the potential for deling swamps to be developed in an effort to increase fish stocks and aquaculture activities.Keywords : lebak lebung swamps, sustainable fisheries management, swamp water quality
SINTASAN DAN PERTUMBUHAN IKAN PATIN SIAM (Pangasianodon hypopthalmus) AKIBAT RESPON FISIOLOGIS YANG BERBEDA PADA BERBAGAI TINGKAT KALSIUM MEDIA Muliani .; Djokosetiyanto .; Tatag Budiarti
Jurnal Akuakultur Rawa Indonesia Vol 1, No 1 (2013): JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/jari.v1i1.1774

Abstract

ABSTRACT Calcium is one of macromineral  that needed by fish for  physiological processes such as osmoregulation, enzyme regulation, ossification and cell permeability. This study aimed to determine the optimum concentration of calcium carbonate (CaCO3) at 3 ppt salinity of media and evaluated the effects of adding calcium to physiological conditions and the affect to the survival rate and growth of catfish. The study was conducted in two stages; the first stage was determined the optimum concentration of calcium, the second stage was evaluated  the effect of calcium on the physiological condition of fish. Randomized completely design with 4 treatments and 3 repitations (A. 3 ppt + 0 mg/L CaCO3, B. 3 ppt + 50 mg/L CaCO3, C. 3 ppt + 100 mg/ L CaCO3, D. 3 ppt + 150 mg/L CaCO3) were used in this study. The results showed that the salinity of media with the addition of calcium can reduce levels of osmotic performance, oxygen consumption, and blood glucose levels, and it can increase the feed efficiency and daily growth rate. Treatment C (3 ppt + 100 mg/L) showed the best physiological condition among other treatments.   Keywords : Calcium; Salinity; Catfish; Pangasianodon hypopthalmus
PERBEDAAN JUMLAH KROMOSOM IKAN TOMAN (Channa micropeltes) DENGAN IKAN SERANDANG (Channa pleuropthalmus) Resfiza .; Muslim ,; Ade Dwi Sasanti
Jurnal Akuakultur Rawa Indonesia Vol 2, No 2 (2014): JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (236.409 KB) | DOI: 10.36706/jari.v2i2.2080

Abstract

ABSTRACT The aims of this research was to comparing the chromosomes number from Channidae family. They are giant snakehead (C. micropeltes) and ocellated snakehead (C. pleuropthalmus). The research was conducted in December 2013-January 2014 in the aquaculture Laboratory, Aquaculture Study Program, Agriculture Faculty, Sriwijaya University for acclimatization of fish, Animals Fisiology Laboratory, Biology Sriwijaya University for made preparations and Laboratory  genetic and fish reproductcy Departement of aquaculture, Maritime Affairs and Fishery Faculty Bogor Agriculture Institute for chromosome analysis. Weight of the fish used in this study was 500-600 gram. Analysis performed on chromosome preparations of both fish used squash method with modifications and stain with Giemsa. Based on the results of the two types of fish that Channa genus that have different numbers of chromosomes where giant snakehead has 50 of chromosome number with range 2n=40-50 and ocellated snakehead has 46 of chromosome number with range 2n=43-46.   Keywords : Channa micropeltes, Channa pleuropthalmus, chromosomes
PEMELIHARAAN IKAN GABUS (Channa striata) DENGAN PADAT TEBAR BERBEDA DALAM MEDIA BIOFLOK ade dwi sasanti; yulisman .
Jurnal Akuakultur Rawa Indonesia Vol 4, No 2 (2016): JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (268.668 KB) | DOI: 10.36706/jari.v4i2.4433

Abstract

ABSTRACT Increasing density in fish culture is one of the effort to increase fish culture production. The aim of the research was to determine the best stocking density of snakehead that reared in biofloc media. The research conducted on July-August 2015 in Laboratorium Budidaya Perairan, Aquaculture Study Program, Agriculture Faculty, Sriwijaya University. The research based on completely randomized design with three treatments and three replications. The treatments were 150 fish.m-3 (P1), 300 fish.m-3 (P2) and 450 fish.m-3 (P3). The research parameters were survival rate, absolute length and weight growth, feed efficiency, floc volume, total of lactic acid bacteria and water quality. The best density of this research was treatment P1 which density of 150 ind.m-3 with survival was 98.52%, absolute lenght growth was 2.18 cm, absolute weight growth was 7.85 g and feed efficiency was 90.73%.   Key words : Biofloc, Snakehead fish, Stocking density
PEMELIHARAAN BENIH IKAN GURAME (OSPHRONEMUS GOURAMY) DENGAN FREKUENSI PEMBERIAN PAKAN YANG BERBEDA Yudha Galih Wibawa; Mohamad Amin; Marini Wijayanti
Jurnal Akuakultur Rawa Indonesia Vol 6, No 1 (2018): JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (134.723 KB) | DOI: 10.36706/jari.v6i1.7147

Abstract

ABSTRACT Feed management was a key factor influencing fish growth. One of the method that could be applied was the fish growth. The study aimed to determine the best of feeding frequency in rearing of gouramy fry. This research was conducted in February-March 2018 at Experimental Ponds Laboratorium of Aquculture Study Program, Faculty of Agriculture, Sriwijaya University. This study used a Randomized Completed Design (RCD) which consisted of four treatments and three replications, i.e provision of feed 2 times a day (P1), 3 times a day (P2), 4 times a day (P3), and 5 times a day (P4). The results showed that P3 (4 times a day) give the best values with the absolute weight, absolute length, feed efficiency and survival rate were 1.25 g, 1.63 cm, 90.86% and 98.89% respectively. The water quality parameters measured were temperature (26-29 oC), pH (6,5-6,7), dissolved oxygen (4,1-4,9 mg.L-1), and ammonia (0,03-0,011 mg.L-1).Keywords : Feed, Feeding frequency, Gourami fry, Growth
PERTUMBUHAN POPULASI Daphnia sp. DENGAN PEMBERIAN LARUTAN KULIT SINGKONG TERFERMENTASI suprimantoro .; Dade Jubaedah; muslim .
Jurnal Akuakultur Rawa Indonesia Vol 4, No 1 (2016): JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (250.39 KB) | DOI: 10.36706/jari.v4i1.4424

Abstract

ABSTRACT Fermented cassava peels is one of the potential nutrient for growth of Daphnia sp population. This research aim was to know the influence of fermented cassava peels with yeast as source nutrition food to population growth of Daphnia sp.. This research was conducted in May 2016 Laboratory of Aquaculture, Aquaculture Program Study Sriwijaya University. This study used a complete randomized design (CRD) with four treatments and three replications i.e Daphnia sp. fed with fermented cassava peels of 0.05, 0.10, 0.15 and 0.2 g.mL-1. The data collected is a test of proximate peels before and after fermented cassava, population densities of Daphnia sp., the growth rate of population Daphnia sp., time achievement of Daphnia sp. population peak and physical chemistry of water. Research results show that fermentation by yeast can improve the nutritional value of cassava peels as a protein in by 0,45 and lower carbohidrate of 6,79, ash content  1,31, 1,04 fat and HCN 3  Provision of fermented cassava peel solution of 0.20 g.mL-1 produces a peak population of 494 ind.L-1 to 7.3 days and the rate of population growth as much as 43.91% .days-1. Physical chemistry of water during the study are in the optimum range for growth of Daphnia sp. Keywords : Daphnia sp., cassava peels, fermentated, yeast
POPULASI BAKTERI, EFISIENSI PAKAN, PERTUMBUHAN DAN KELANGSUNGAN HIDUP IKAN NILA (Oreochromis Niloticus) YANG DIBERI PAKAN BERSINBIOTIK Devi Craselly Sihombing; Ade Dwi Sasanti; Mohamad Amin
Jurnal Akuakultur Rawa Indonesia Vol 5, No 2 (2017): JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (328.263 KB) | DOI: 10.36706/jari.v5i2.7138

Abstract

ABSTRACTSynbiotics are a balanced combination of probiotics and prebiotics. Synbiotics indirectly influence the population of bacteria in the digestive tract and survival of the fish. The purpose of this research is to determine the affection of synbiotic addition to diet for population of intestinal bacteria, feed efficiency, survival rate and growth of tilapia. This research conducted on October-December 2016 at Laboratorium Budidaya Perairan, Departement of Aquaculture, Faculty of Agriculture, Sriwijaya. This research methode used Completly Randomize Design with six treatments and three replications. Tilapia feed treated with different dose of sweet potato extract prebiotics. P0 treatment by feeding (commercial pellets without probiotics and prebiotics), P1 treatment (5 ml probiotic + 2,5 ml prebiotic/kg pellets), P2 treatment (5 ml probiotic + 5,0 ml prebiotic/kg pellets), P3 treatment (5 ml probiotic + 7,5 ml prebiotic/kg pellets), P4 treatment (5 ml probiotic + 10 ml prebiotic/kg pellets) and P5 treatment (5 ml probiotic + 12,5 ml prebiotic/kg pellets). Parameters to be observed is population of intestinal bacteria, feed efficiency, growth and survival rate of tilapia. The highest value population of intestinal bacteria is P5 treatment with 4,17x104 cfu/ml. P3 treatment has the highest value of feed efficiency 50,19%, growth of length 1,92 cm, growth of weight 8,87 gram and survival rate 88,89%. Keywords: synbiotic, probiotic, prebiotic, feed.
Pengaruh Feeding Rate yang Berbeda Terhadap Pertumbuhan dan Tingkat Kelulushidupan Benih Ikan Nila (Oreochromis Niloticus) yang Dipelihara dengan Sistem Biofloc Zahra, Sakinah Az; Supono, Supono; Putri, Berta
Jurnal Akuakultur Rawa Indonesia Vol 7, No 2 (2019): JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (512.031 KB) | DOI: 10.36706/jari.v7i2.10154

Abstract

This study was aimed to analyzed growth and survival rate of tilapia with different feeding rate. Experimental design was used completely randomized design (CRD) with three treatments and three replications. The treatments tested were (A) 7% FR, (B) 5% FR, (C) 3% FR. The study was conducted using tilapia juvenile 5 cm with average weight 2 gram which was cultivated in 3,140 m3 fiber pond. The observed parameters include absolute growth, growth rate, survival rate, feed conversion rate, and water quality. The allocation of different FR of biofloc system significantly different on growth and FCR of tilapia, but was not significantly different on survival rate of fish. Treatment with 7% FR was giving the best results with absolute growth was 8,83 gram, day growth rate was 0,221 gram/day, survival rate with percentage of 89,67%, and FCR was 1,5. The optimal absolute body weight of this biofloc system was in 7,3% FR. Keywords : Biofloc, tilapia, feeding rate, the growth and the survival rate

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