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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 SALINITAS TERHADAP PENETASAN TELUR IKAN JAMBAL SIAM (Pangasius hypohthalmus) Beny Heltonika
Jurnal Akuakultur Rawa Indonesia Vol 2, No 1 (2014): JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (254.06 KB) | DOI: 10.36706/jari.v2i1.1959

Abstract

ABSTRACT Salinity have effect on eggs hatching of Cat Fish, Pangasius hypohthalmus.  This research was begin from August to October 2005 at the laboratory of hatchery, Faculty of Fisheries and Marine Science, Riau University, this researchs were studied to know effect of salinity on eggs hatching of cat fish, and to know the optimum Salinity on eggs hatching of cat fish in range salinity ( 0 ‰, 2 ‰, 4 ‰ and 6‰).  This research used 12 incubation aquaria (614  eggs/aquaria), with capacities 34.22 litre of salinity water.  This research used experimental methode and complette random design with 3 time replay.  Result of experiment was showing, if salinity have effect on eggs hatching of cat fish, Pangasius hypohthalmus.  Eggs of cat fish still can tolerate the salinity until 6 ‰.  Eggs incubated at 4 ‰ salinity showed the best hatching rate (89.10).  The qualiy of water during the researched about 28-31 OC in hatching temperature, 26-29 OC in survival rate, pH 6.58-7.60 and Dissolve Oxigen 6.3-7.4 ppm.  Range of salinity in every treatment, for salinity 0 (0-0.2 ppt), salinity 2 (1.8-2.0 ppt), salinity 4 ( 3.6-4.0 ppt) and salinity 6 (5.7-6.0 ppt).   Keywords:  Eggs,  Pangasius hypohthalmus, Salinity
LAJU PERTUMBUHAN DAN KELANGSUNGAN HIDUP LARVA IKAN BETOK (Anabas testudineus) PADA BERBAGAI PERIODE PERGANTIAN JENIS PAKAN RIRI MARIANA SARI; YULISMAN .; MUSLIM .
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 (355.945 KB) | DOI: 10.36706/jari.v3i1.4406

Abstract

ABSTRACT The aims of this research were to determining the right changed periode of Artemia sp., Moina sp., and artificial feed as fed of climbing perch (Anabas testudineus) larvae to growth and survival rate.The research used completely randomized design with three treatments and three replications. The treatment was difference changed periode of Artemia sp., Moina sp., and artificial feed as fed of climbing perch (Anabas testudineus) larvae. Artemia sp. were fed at 3–15 days after hatching,  Moina sp. were fed at 14 – 24 days after hatching and artificial feed at 21–33 days after hatching (I: 3-15, II: 14-24, III: 21-33) as treatment A;  Artemia sp. were fed at  3–11 days after hatching,  Moina sp. were fed at 10 – 20 days after hatching, and artificial feed at 17–33 days after hatching (I: 3-11, II: 10-20, III:17-33) as treatment B; Artemia sp. were fed at 3–7 days after hatching,  Moina sp. were fed at 6-18 days after hatching and artificial feed at 15–33 days after heatching ( I: 3-7, II: 6-18, III: 15-33) as treatment C. Fish were fed three times a day at 8 am, 10.30 am, 1 pm, 3.30 pm, 6 pm using at satiation method.Based on Analysis of Variance (ANOVA), the results showed significant difference effect in specific weight growth rate but no significant difference effect in specific lenght growth rate. Result of Honestly Significance Difference test showed the highest specific weight growth rate was treatment C, but no significant difference with treatment B. The best treatment for survival rate was treatment A  which significant difference with treatment C but no significant difference with treatment B. As long as research, water quality was in optimum range for  climbing perch (Anabas testudineus) larvae  rearing. Temperature was  27-28 oC , DO 3.38-5.06 mg.L-1 , pH 4.4-6.6, ammonia 0.002-0.008 mg.L-1. Keywords:Climbing perch, feed type, feed changing period, survival rate, growth rate
PEMIJAHAN IKAN GABUS (Channa striata) SECARA ALAMI DAN SEMI ALAMI Muslim .
Jurnal Akuakultur Rawa Indonesia Vol 5, No 1 (2017): JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (146.912 KB) | DOI: 10.36706/jari.v5i1.5805

Abstract

ABSTRACTSpawning is early life cycle of fishes and breeding program process. Wild of snakehead fish (Channa striata) can spawning in the open water as fish habits. At aquaculture environmental the fish can spawning too. Spawning of snakehead fish by artificial spawning used hormone. This study want to know differently of natural spawning and artificial spawning. The result of study latency periode of artificial spawning 23-24 hours (one day), and natural spawning range 3-5 days, fecundity of artificial spawning  is 2.847-6.668 eggs, natural spawning is 1.557-6.112 eggs, percentage of eggs fertilized artificial spawning is 98,78-99,75%,, natural spawning is 98,33-99,54%. The conclusion of this study is latency periode artificial spawning faster than natural spawning, fecundity and percentage of ferlized egg not significant between artificial and natural spawning.   Keywords : Snakehead fish, Natural spawning, Artificial spawning
PERBEDAAN LAMA WAKTU PEMBERIAN PAKAN MENGANDUNG JINTAN HITAM TERHADAP KELANGSUNGAN HIDUP dan PERTUMBUHAN IKAN GABUS yang DIUJI TANTANG Aeromonas hydrophila Mery Valeta; Ade Dwi Sasanti; Yulisman .
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 (371.998 KB) | DOI: 10.36706/jari.v6i2.7161

Abstract

ABSTRACTOne of problem on snakehead culture is lower value of survival and growth because of disease occurence. The aim of this research was to know the effect of different feeding time duration on survival and growth rate of snakehead fed by black cumin challenged by A.hydrophila. This research conducted from August until September 2015 in Laboratorium Budidaya Perairan, Aquaculture Study Program, Faculty of Agriculture, Sriwijaya University. The research method used Completely Randomized Design (CRD) with seven treatments and three replications : P1(fed without black cumin during 30 days no challenged), P2 (fed without black cumin during 30 days challenged by A. hydrophila), P3 (fed contain black cumin during 30 days no challenged), P4 (fed contain black cumin during 30 days challenged by A. hydrophila), P5 (fed contain black cumin during 21 days challenged by A. hydrophila), P6 (fed contain black cumin during 14 days challenged by A.hydrophila), and P7 (fed contain black cumin during 30 days challenged by A. hydrophila). The result of the research showed that snakehead fed by black cumin during 14 days (P6) challenged by A. hydrophila showed the highest value of survival rate, and growth, each sequentially were 93.33%, 5.28 g, and 1.32 cm. Keywords : snakehead, black cumin, survival rate, growth
EFEKTIVITAS PENAMBAHAN ENZIM CAIRAN RUMEN DOMBA TERHADAP PENURUNAN SERAT KASAR BUNGKIL KELAPA SEBAGAI BAHAN BAKU PAKAN IKAN Zuraida .; Dedi Jusadi; NurBambang Priyono Utomo
Jurnal Akuakultur Rawa Indonesia Vol 1, No 2 (2013): JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (275.945 KB) | DOI: 10.36706/jari.v1i2.1731

Abstract

Experiments to evalueate the hydrolysis of crude fiber in coconut cake meal (CCM) by sheep rumen liquor enzymes for basic material fish diet. In Experiment I, the sheep rumen liquor enzymes were added into the CCM at concentration of either 0, 25, 50, 75, 100, or 125 ml/kg of CCM, and incubated for the period of 0, 12, and 24 hours, respectively. The result showed that sheep rumen liquor enzymes could effectively reduced the fiber content of CCM, while its glucose concentration increased. It was found that the application of sheep rumen liquor enzymes at a dose of 125 ml in 1 kg CCM at a period of 24 hours was the most effective treatment to reduce the crude fiber content in CCM. The crude fiber content in this treatment decreased from 13.76% to 6.98%. Keywords: coconut cake meal, sheep rumen liquor, and crude fiber
EFEKTIVITAS TEPUNG JINTAN HITAM (Nigella sativa) UNTUK MENCEGAH INFEKSI Aeromonas hydrophila PADA IKAN PATIN Dontriska .; Ade Dwi Sasanti; Yulisman .
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 (470.355 KB) | DOI: 10.36706/jari.v2i2.2103

Abstract

ABSTRACT This study aims to test the effectiveness of black cumin flour (N. sativa) was added to the feed to prevent infection by A. hyrophila on catfish. Catfish fed black cumin flour added as much as 0%, 5%, 10%, 15%, and 20% for 14 days, then tested for bacterial challenge with A. hydrophila 106 cfu.ml-1 through immersion. The results showed that administration of black cumin significantly (P <0.05) in the prevalence and survival of catfish, but not significantly (P> 0.05) on the growth of catfish. Black cumin was also able to increase the number of leucocytes and hematocrit levels. The best treatment in this study was the addition of black cumin as much as 15% in the feed, resulting in a prevalence of 2.22%, 88.33% survival, growth weight 2.51 grams, hematocrit 32%, and total leukocyte 14.88 x 104 sel.mm-3. Keywords : Black cumin, prevalensi, survival rate, leucocytes, hematocrit
KOMUNITAS PLANKTON SEBAGAI BIOINDIKATOR PENCEMARAN PERAIRAN SUNGAI MUSI DI KECAMATAN GANDUS DAN KERTAPATI BERDASARKAN PASANG SURUT Eka Rizki Meiwinda; marsi .; arinafril .
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 (324.927 KB) | DOI: 10.36706/jari.v3i2.4439

Abstract

ABSTRACT Industrial processing in Musi River can be impact to plankton community based on phytoplankton and zooplankton. This study was conducted during March until May 2015 to analyze of plankton community under different industrial wastewater pollution in Musi River. These experiment has been taken places in 5 station determined by purposive random sampling methods based under different industrial water pollution and tidal. The station were selected to collect plankton and water samples. The study revealed occurance of total 30 species among these, the highest overflowing found in station 4 for amount 22249,20 ind/L. The highest grade of diversity, and dominancy indices were found in station 3 for 2,14 and 0,77 and the higest grade of evenness indices were found in station 1 for 0,61. It was concluded from this study that the plankton population of Musi River is highly influenced by the discharge from different industrial effluents.Classify of water in station 1,3,and 5 was indicated C class in moderate polluted  and classify of water in station 2 and 4 was indicated in D class in high polluted.   Keyworsd : Plankton, Musi River, Pollution
POTENSI PENURUNAN KONSENTRASI LOGAM BERAT TEMBAGA (CU) DAN PERTUMBUHAN MIKROALGA SPIRULINA PLANTESIS PADA MEDIA KULTUR Mochamad Rendy Sety0 Budi; Boedi Setya Rahardja; Endang Dewi Masithah
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 (357.51 KB) | DOI: 10.36706/jari.v6i1.7152

Abstract

ABSTRACT            Water is an important environmental component for life. Heavy metal water pollution comes from many industries. Heavy Metals Copper (Cu) is one of several other heavy metals that are harmful to living things. One way to anticipate the increased pollution of heavy metals Copper (Cu) in waters is bioremediation using microalgae. This study aims to determine the ability of Spirulina plantesis in absorbing heavy metals Copper (Cu) and to determine the influence of heavy metal Copper (Cu) on the growth of Spirulina platensis. This study used an experimental method with Completely Randomized Design (RAL) consisting of four treatments and five replicates, namely A (S. platensis 0 ppm), B (S. platensis 1 ppm), C (S. platensis 3 ppm), D (S. Platensis 5 ppm). The results showed that Spirulina platensis was able to absorb heavy metal of Copper (Cu) so that it can be used as a heavy metal bioremediation agent. On treatment B (1 ppm) absorption of 87,719%, C (3 ppm) equal to 97,886% and D (5ppm) equal to 95,872 % Growth with the addition of Cu affects Spirulina platensis growthKeywords: Bioremediation, Spirulina platensis, Copper, Growth
KELANGSUNGAN HIDUP DAN PERTUMBUHAN IKAN GABUS(Channa striata) PADA BERBAGAI MODIFIKASI PH MEDIA AIR RAWA YANG DIBERI SUBSTRAT TANAH Jimmi Astria; Marsi .; Mirna Fitrani
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 | Full PDF (218.226 KB) | DOI: 10.36706/jari.v1i1.1780

Abstract

ABSTRACT This current research aimed to find out survival and growth of snakehead fish (Channa striata) reared in different pH media modification and to find out the optimum pH for rearing. Research was conducted in Aquaculture Laboratory, Aquaculture Program Study, Agriculture Faculty, Sriwijaya University from October toNovember2012. This researchcurrent used completely randomized design with  five treatments and three replications. The treatments were P0 (without treatments), P1 (decreased from pH 5.75 to 3.00), P2 (decreased from pH 5.75 to 4.00), P3 (decreased from pH 5.75 to 5.00) and  P4 (increased from pH 5.75 to 6.00).   The result of this  current research showed that the best  survival rate and growth based on regression analysis growth and weight total biomass end was found for P3 treatment (decreased from pH 5.75 to 5.00). Result of water physical and chemical measered were dissolved oxigen 4.32-4.77 mg.L-1, temperature 26-280C, and amonia 0.0030-0.1281 mg.L-1. Keywords : Channa striata, Ikan gabus, pH  
PENGARUH SALINITAS TERHADAP DAYA TETAS TELUR IKAN BAUNG (Hemibagrus nemurus Blkr.) Yanal Hadid; Mochamad Syaifudin; Mohamad Amin
Jurnal Akuakultur Rawa Indonesia Vol 2, No 1 (2014): JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (561.66 KB) | DOI: 10.36706/jari.v2i1.2056

Abstract

ABSTRACT The purpose of the study was to know the best salinity of eggs hatching period, the hatching percentage, the hatching rate, the percentage of normal larva and survival rate of baung fish larva (Hemibagrus nemurus Blkr.) until it 2 days age.   This research was conducted at Balai Benih Ikan of Gandus sub-district, Palembang, South Sumatra Province in February 2008. This research used the Complete Random Design with four different salinity treatments as like S0 (control), S1 (2 ppt), S2 (4 ppt), and S3 (6 ppt) by each three replications. Parameter observed the hatching period, the hatching percentage, the hatching rate, the percentage of normal larva, the survival rate of larva 2 days age, and  water quality. This result of the research showed that the salinity influenced evidently on the hatching capability of Baung Fish Eggs. The salinity 6 ppt had fastest time for the hatching period with of hatching time was 21.73 hours then hatch entirely after 29 hours. The best salinity for the hatching percentage (85,33%) and the hatching rate  (21.37 fish per hour) was 2 ppt. The control had the highest value (95.05%) for the percentage of normal larva. The salinity of 2 ppt had the highest value (82.59%) for the life of larva on age of 2 days. This measure of water quality is temperature (27.5 oC-28 oC), pH (7.00-7.12), DO (6.0-6.5 mg.L-1), and NH3 (0.05-0.09 mg.L-1).   Keywords: Hemibargus nemurus, salinity, egg hatching percentage

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