Jurnal Akuakultur Rawa Indonesia
Published by Universitas Sriwijaya
ISSN : 23032960     EISSN : -
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.
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PERTUMBUHAN CACING SUTERA PADA MEDIA KOTORAN PUYUH DAN AMPAS TAHU TERFERMENTASI SERTA TEPUNG TAPIOKA DENGAN KOMPOSISI BERBEDA Fachri, Muhammad; fitrani, mirna; ., yulisman
Jurnal Akuakultur Rawa Indonesia Vol 4, No 1 (2016): JURNAL AKUAKULTUR RAWA INDONESIA
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ABSTRACT Silk worm is one of natural feed with high nutrien content. The supply of silk worm is still rely on nature, therefore needs to be cultured. The aim of this research was to know the growth of silk worm that cultured on combination media of quail manure and tofu waste fermented and tapioca flour. This research conducted since March until May 2015 in Laboratorium Dasar Perikanan, Aquaculture Program Study, Faculty of Agriculture, Sriwijaya University. The research method used Completely Randomized Design (CRD) with three treatments and three replications : (Treatment A : 50% fermented quail manure, 35% fermented tofu waste and 15% tapioca flour, Treatment B : 50% fermented quail manure, 25% fermented tofu waste and 25% tapioca flour, Treatment C : 50% fermented quail manure, 15% fermented tofu waste and 35% tapioca flour). The fermented quail manure, fermented tofu waste and tapioca flour were entered to container base on composition treatment with water flow 525 mL/min. Silk worm were put on media for 42 days. The results showed that culture of silk worm used fermented quail manure, fermented tofu waste and tapioca flour gives significantly effect (P<0,05) on biomass production, population and nutrition content of silk worm. The treatment B reached the fastest time of population and the highest of population, biomass also nutrien contain. Based on the results, the culture of silk worm use quail manure and tofu waste fermented and tapioca flour could increase biomass, population and nutrition content of silk worm.   Keywords : tofu waste, fermentation, quail manure, growth of silk worm, tapioca flour
KUALITAS AIR, KELANGSUNGAN HIDUP, PERTUMBUHAN, DAN EFISIENSI PAKAN IKAN NILA YANG DIBERI PUPUK HAYATI CAIR PADA AIR MEDIA PEMELIHARAAN Panggabean, Tyen; sasanti, ade dwi; ., yulisman
Jurnal Akuakultur Rawa Indonesia Vol 4, No 1 (2016): JURNAL AKUAKULTUR RAWA INDONESIA
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ABSTRACT Biofertilizer is active biological product contain of microbes. Liquid biofertilizer in aquaculture contains Bacillus sp. The utilization of Bacillus sp. in aquaculture is aimed to keep balancing of microbes in digestive, increasing nutrient absorbtion rate and  improving water quality, therefore it can preserve survival rate and growth of fish. The  aim of this research was to find out the effect of liquid biofertilizer in media rearing for water quality, survival rate, growth and feed efficiency of nile tilapia. This research was conducted from January to May 2015 at Budidaya Perairan Laboratory,  Budidaya Perairan Study Program, Agricultural Faculty, Sriwijaya University, Indralaya. This research used Completely Randomized Design (CRD) with seven treatments. The liquid biofertilizer was in added rearing media every week with different concentrations were 0; 0.5 µl.L-1; 1 µl.L-1; 1.5 µl.L-1; 2 µl.L-1; 2.5 µl.L-1; 3 µl.L-1. Parameters observed included water quality, survival rate, growth, and feed efficiency. Liquid biofertilizer addition in water media rearing didn’t show significant role to water quality, and it didn’t significant show different with survival rate, growth, and feed efficiency of tilapia. Additional liquid biofertilizer in 2.5 µl.L-1 dan 3 µl.L- 1 showed the highest survival rate (85%), where as the best concentration of liquid biofertilizer for growth was 1.5 µl.L-1 (4.82 g), and the best concentration of liquid biofertilizer for feed efficiency was 2.5 µl.L-1 (91.8 %). Keywords : Biofertilizer, Bacillus sp, Tilapia
FREKUENSI PEMBERIAN SARI DEDAK PADI TERFERMENTASI SEBAGAI PAKAN TERHADAP PERTUMBUHAN POPULASI Daphnia sp Natalia, Dini Desti; ., yulisma; Sasanti, Ade Dwi
Jurnal Akuakultur Rawa Indonesia Vol 4, No 1 (2016): JURNAL AKUAKULTUR RAWA INDONESIA
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ABSTRACT Daphnia sp. cultivation needs feed to support it’s growth. Rice bran fermented is a likes of material than can be used is feed for Daphnia sp.. The purpose of this research was to know the effect of different frequency of rice bran to population density and population growth of Daphnia sp.. the feed given must be complicated the need of Daphnia sp. as quantitys, quantitative, and feeding frequency. This research was conducted at Laboratorium Dasar Perikanan, Program Study of Aquaculture, Faculty of Agriculture, Sriwijaya University, Indralaya since October until November 2015. This study used randomized completely design method with six treatments and three replications. The treatments were, A: Feeding Frequency ones per day was (07.00 WIB), B: Feeding Frequency twice per day (07.00, 17.00 WIB), C: Feeding Frequency three times per day (07.00, 12.00, 17.00 WIB), D: Feeding Frequency ones per two days (07.00 WIB), E: Feeding Frequency twice per two days (07.00, 17.00 WIB) and F: Feeding Frequency three times per two days (07.00, 12.00, 17.00 WIB). The result indicated that frequency of rice bran fermented using tape yeast twice per day 5 mL.L-1 in once given everyday (treatments B) has the highest of population density and population growth 1,584.33 Ind.L-1 of result density and 39.72%.day.-1 of population growth. Keywords : Daphnia sp., rice bran, feeding frequency, tape yeast
PENDUGAAN UKURAN PERTAMA KALI MATANG GONAD IKAN SENGGARINGAN (Mystus negriceps) DI SUNGAI KLAWING, PURBALINGGA JAWA TENGAH Heltonika, Benny; affandi, ridwan; supriatna, iman
Jurnal Akuakultur Rawa Indonesia Vol 4, No 1 (2016): JURNAL AKUAKULTUR RAWA INDONESIA
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ABSTRACT Fish reproduction aspect must be know to improve some fish to be broodstock, like as food needed, water quality etc.  The other aspect must be know is how long body size at the first time maturity.  Size body at the first time maturity in fish is important information, because this information will give us how long in body some fish begin done reproduction. This research was conducted in Klaving river, Purbalingga residence of Midle Java, fishes were sampled twice a month (March to December). The variable measured were total length where fish reach gonad maturity on 4th level. The result of this research was shown that 148.9010 mm of body size for Mystus negriceps reach the first time maturity. Keywords : reproduction, first time maturity, Klawing river
PEMELIHARAAN IKAN NILA DENGAN PADAT TEBAR BERBEDA PADA BUDIDAYA SISTEM AKUAPONIK Zalukhu, Juardi; fitrani, mirna; Sasanti, Ade Dwi
Jurnal Akuakultur Rawa Indonesia Vol 4, No 1 (2016): JURNAL AKUAKULTUR RAWA INDONESIA
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ABSTRACT Aquaponic is a farming system that use water continuously from fish rearing to the plant and conversely. Aquaponic system aims to reduce the level of ammonia produced by fish feces and feed waste then maintain oxygen level in recycling water through an existing system. Determination of the optimal stocking density in aquaponic will ensure the best survival and growth of fish. The research was conducted since March to April 2016 at the Laboratory of Aquaculture, Aquaculture Study Program, Faculty of Agriculture, Sriwijaya University, Indralaya. This research used a completely randomized design (CRD) with four treatments with three replications of stocking density 100, 150, 200, dan 250 fish/m2. Based on observations during the study, the highest percentage for survival rate was 84.67% (P2=150 fish), whereas growth for the highest percentage of both absolute weight and lenght were 1.42 g and 1.52 cm (P1=100 fish), however there were no significan differences between P1 dan P2. Plant growth data show that the best growth was in P3 (200 fish). Based on research results, P2 (150 fish) wassugested to apply for the tilapia in aquaponic system.   Key words : Aquaponic,Tilapia, Stocking density
PERTUMBUHAN POPULASI Daphnia sp. DENGAN PEMBERIAN LARUTAN KULIT SINGKONG TERFERMENTASI ., suprimantoro; Jubaedah, Dade; ., muslim
Jurnal Akuakultur Rawa Indonesia Vol 4, No 1 (2016): JURNAL AKUAKULTUR RAWA INDONESIA
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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
RANGSANGAN PEMIJAHAN IKAN GABUS (Channa striata) MENGGUNAKAN EKSTRAK HIPOFISA IKAN GABUS Sakuro, Banie Abdan; ., yulisman; ., muslim
Jurnal Akuakultur Rawa Indonesia Vol 4, No 1 (2016): JURNAL AKUAKULTUR RAWA INDONESIA
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ABSTRACT The aim of this research was to know the different of body weight ratio on spawning latency period, total eggs, percentage of fertilized eggs and percentage of hatched eggs. The research was conducted from March to April 2015 in Laboratorium Budidaya Perairan, Agriculture Faculty, Sriwijaya University and Fish Breeding Unit Batanghari Sembilan, Indralaya, Ogan Ilir. The research used experimental methode and it was arranged in a completely randomize design with four treatments and three replications. The pituitary extract induction with donor and recipient body weight ratio 1:1 (P1), 2:1 (P2), 3:1 (P3) and sintetic hormone induction (KP). The parameters observed were spawning latency period, total eggs, percentage of fertilized eggs and percentage of hatched eggs. The results showed that percentage of fertilized eggs 98.23-99.54% and percentage of hatched eggs 51.66-64.33%. The fastest of spawning latency period were showed by P3 20.47 hours while the best of total eggs were showed by P3 6,112 eggs.   Keywords: Spawning, Pituitary extract, Ratio, Donor, Recipient
PENCEGAHAN INFEKSI Aeromonas hydrophila PADA IKAN PATIN (Pangasius sp.) MENGGUNAKAN TEPUNG PACI-PACI (Leucas lavandulaefolia) Quswa, Ririenn Ghayatul; sasanti, ade dwi; ., yulisman
Jurnal Akuakultur Rawa Indonesia Vol 4, No 1 (2016): JURNAL AKUAKULTUR RAWA INDONESIA
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ABSTRACT A. hydrophila is a kind of bacteria common found in freshwater fishes. Catfish (Pangasius sp) is one of freshwater fish which can be infected by A. hydrophila. The aim of this research was to know the effect paci-paci (L. lavandulaefolia) powder in feed to prevent A. hydrophila infection in catfish (Pangasius sp.). The research was conducted in Laboratorium Budidaya Perairan, Aquaculture Study Program, Agriculture Faculty, Sriwijaya University. Hematocrite examination was conducted in UPT Klinik Universitas Sriwijaya, Indralaya on April – Mei 2015. The research based on Completely Randomized Design (CRD) with five treatments and three replications were fish fed with addition of Paci-paci powder of 0%, 2%, 4% and 6% for 14 days then infected by A. hydrophila through injection as much as 0,1 ml/tail with density 1.74 x 108cfu.mL-1. Parameters of this research were prevalence, hematocrite concentration, survival, growth, food convertion ratio and water quality. The result of the research showed that addition of Paci-paci powder in fish ransom could prevent A. hydrophyla infection. Best dosage is treatment P3 (6%) that resulted prevalency 38.80%, survival rate 75%, food convertion ratio 1.14 and had highest growth of fish which is on H1-H14 absolute weight growth and absolutely length is 7.25 g and 1.6 cm. At H16-H30 absolute weight growth and absolutely length is 5.96 g and 1.00 cm. Keywords : Aeromonas hydrophila, patin catfish, paci-paci
PERTUMBUHAN DAN KELANGSUNGAN HIDUP IKAN PATIN (Pangasius SP.) DI SISTEM RESIRKULASI DENGAN PADAT TEBAR BERBEDA Septimesy, Annisa; Jubaedah, Dade; Dwi Sasanti, Ade
Jurnal Akuakultur Rawa Indonesia Vol 4, No 1 (2016): JURNAL AKUAKULTUR RAWA INDONESIA
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ABSTRACT The purpose of this study was to observe the effect of stocking density on the growth and survival of catfish (Pangasius sp.) 3 ± 0,5 cm in a recirculation system with water flow of 0.1 L.sec-. This study was conducted in May - June 2016 in the Basic Laboratory of Fisheries, University of Sriwijaya. The research method used a completely randomized design with three treatments and three replications. The treatment were stocking density of fish 20 ind.L-1 (P1),30 ind.L-1 (P2),and 40 ind.L-1 (P3). Parameters observed were fish growth, survival rate and water quality. The results showed that the different stocking density on a recirculation system with water flow 0.1 L.sec-1 did not significantly different to the survival rate. In this research P1 treatment with stocking density 20 fish.L-1was the best treatment, with absolute weight growth 1.03 ± 0.43 g, absolute length growth 1.86 ± 0.50 cm, and survival rate 73.34 ± 4.30 %. Keywords : Stocking density, Recirculation system, Pangasius sp.  

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