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All Journal Jurnal Akuakultur Rawa Indonesia Acta Aquatica: Aquatic Sciences Journal Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Jurnal Perikanan Bubungan Tinggi: Jurnal Pengabdian Masyarakat Quagga: Jurnal Pendidikan dan Biologi

Mirna Fitrani

Universitas Sriwijaya

Author-ID : 2910683

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Education Immunology & microbiology Materials Science & Nanotechnology Social Sciences Other

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PEMANFAATAN CAMPURAN BUAH NANAS, AIR CUCIAN BERAS, DAN GULA SEBAGAI SUMBER KARBON PADA MEDIA PEMELIHARAAN IKAN LELE ( Clarias sp ) DENGAN SISTEM BIOFLOK Martogi Leo Sitohang; Mirna Fitrani; Dade Jubaedah
Jurnal Akuakultur Rawa Indonesia Vol 6, No 1 (2018): JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Universitas Sriwijaya

ABSTRACTBiofloc technology needs carbon sources to biofloc forming. The objective of this research is the effect of pineapple,rice-washing liquid, and sugar mixture as carbon sources to the rearing media of catfish that will be cultured with biofloc system. This reseach conducted for 30 days from April to May 2016 in the Perumahan Yusuf Halim Pondok Ijo, Jalan Lintas Timur KM 32 Indralaya, Kabupaten Ogan Ilir Provinsi Sumatra Selatan. This Research is using completely randomized design which are contained by 4 treatments and 3 replication the treatments are carbon sources from molase with C/N 15 Ratio (P0), carbon sources from mixture of pineapple, rice-washing liquid and sugar with C/N 10 Ratio (P1), C/N 15 Ratio (P2), C/N 20 Ratio (P3). The parameter are survival rate, growth, food efficiency and water quality.Keywords : Biofloc, Catfish, Pineapple, rice-washing liquid, Sugar, C/N Ratio

PERTUMBUHAN CACING SUTERA PADA MEDIA KOTORAN PUYUH DAN AMPAS TAHU TERFERMENTASI SERTA TEPUNG TAPIOKA DENGAN KOMPOSISI BERBEDA Muhammad Fachri; mirna fitrani; yulisman .
Jurnal Akuakultur Rawa Indonesia Vol 4, No 1 (2016): JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Universitas Sriwijaya

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. Â Keywords : tofu waste, fermentation, quail manure, growth of silk worm, tapioca flour

PERIODE WAKTU PEMBERIAN DAN JENIS PAKAN BERBEDA UNTUK MENINGKATKAN KELANGSUNGAN HIDUP DAN PERTUMBUHAN LARVA IKAN TAMBAKAN (Helostoma temminckii C.V) Herlina Agustina; Yulisma .; Mirna Fitrani
Jurnal Akuakultur Rawa Indonesia Vol 3, No 1 (2015): JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Universitas Sriwijaya

ABSTRACT The aim of this research was to determine the feeding period Artemia sp. nauplii, Moinasp., Tubifex sp., and artificial feed to increasesurvival and growth of kissing gouramy larvae since4th day until 35th after hatching. The research was conducted on July up toSeptember 2014 at Aquaculture Program Study, Agriculture Faculty Sriwijaya University.The research was designed based on Complete RandomizedDesignwith 5 treatments and 3 replications. Larvae (4th day after hatching) were fed four times a day at 08.00 am, 11.00 am, 02.00 pm, and05.00 pm. The treatmentswere larvae that were fed withArtemiasp. nauplii at the age of larvae of 4-15 days, Moina sp.at the age of larvae 14 â€“ 24 days, and Tubifex sp. at the age of larvae 23 â€“ 35 days (P1), Artemiasp. nauplii was gave at age of larvae 4 â€“ 13 days, Moina sp.was gave atage of larvae 12 â€“ 20 days, and Tubifex sp.was gave at the age of larvae 19-35 days (P2), Artemia sp. nauplii was gave at the age of larvae 4 â€“ 11 days, Moina sp.was gave at the age of larvae 10-16 days, and Tubifex sp.was gave at the age of larvae 15 â€“ 35 days (P3), Artemiasp. nauplii was gave at the age of larvae 4 â€“ 13 days, Moina sp.was gave at the age of larvae 12 â€“ 20 days, and artificial feed was gave at the age of larvae 19-35 days (P4), Artemiasp. nauplii was gave at the age of larvae 4 â€“ 11 days, Moina sp.was gave at age of larvae 10-16 days, and artificial feed was gave at the age of larvae 15 â€“ 35 days (P5).The results showed that the highest percentage of survival rate was P3 (59.33%), there was no significantly different with P4 (55%). P4 have the highest of length and weight growthÂ (23.57 mm; 306mg). Therefore the best result was P4. Keywords : Feed type, Feeding periods, Kissing gouramy, Survival, Growth

TEPUNG KIAMBANG (Salvinia molesta) TERFERMENTASI SEBAGAI BAHAN PAKAN IKAN NILA (Oreochromis niloticus) Warasto .; Yulisman .; Mirna Fitrani
Jurnal Akuakultur Rawa Indonesia Vol 1, No 2 (2013): JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Universitas Sriwijaya

The aims of this research was to examined the effect of fermented giant salvinia meal as feed ingrediant on growth, spesific growth rate, feed efficiency, and survival rate of tilapia. Research used completely randomized design with five treatments and three replications. The treatments were treatment with out used giant salvinia meal, and using 10%, 20%, 30%, and 40% fermented giant salvinia meal in feed formulation. Results showed that the using 10% fermented giant salvinia meal in feed formulation provided the best result were weight growth 2.28 g, specific growth rate 1.45%, feed efficiency 69.54%, and survival rate 98.33%. As long the research, water quality was in optimumÂ range for tilapia were Â temperature 25-290C,Â dissolved oxygen 5.60- 7.95 mg.L-1, pH 6.6-7.1, and amonia 0.009-0.016 mg.L-1. Â Keywords: Giant salvinia, fermentation, feed efficiency, tilapia

PERSENTASE PENETASAN TELUR IKAN GABUS (Channa striata) PADA PH AIR YANG BERBEDA ayu altiara; muslim .; mirna fitrani
Jurnal Akuakultur Rawa Indonesia Vol 4, No 2 (2016): JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Universitas Sriwijaya

ABSTRACT The success in egg hatching is determined by internal and external factors. One of external factors is the acid level. The use of pH in egg hatching is to stimulate chorionase enzyme that can make chorion become soft. The purpose of this research is to determine the best pH value for hatching of snakehead eggs. This research had been conducted in Laboratorium Dasar Perikanan, Departement of Aquaculture, Agriculture Faculty, Sriwijaya University on January until February 2016. The research method used a completely randomized design with five treatments and three replications. The treatment were P1 (pH 5Â±0.2), P2 (pH 6Â±0.2), P3 (pH 7Â±0.2), P4 (pH 8Â±0.2) dan P5 (pH 9Â±0.2). The results showed that different values of water pH in snakehead hatching gave significant effect on hatching percentage, incubation time and survival rate of larvae but did not indicateÂ significant effect on percentage of abnormal larvae. The highest hatching percentage was in treatment P5 (90.75%), the fastest incubation time was in treatment P4 (20.00 hours), the highest survival rate of larvae was in treatment P2 (85.31%) and the highest percentage of abnormal larvae was in treatment P1 (1.67%). During the research, water quality were in tolerance range for hatching and snakehead larvae rearing where DO (5.27-6.01 mg/l), ammonia (0.00-0.29 mg/l), and alkalinity (26-106 mg/l). Â Key words : Snakehead, Hatching, pH different

LAJU PENYERAPAN KUNING TELUR TAMBAKAN (Helostoma temminckii C.V) DENGAN SUHU INKUBASI BERBEDA Adriana Mariska; Muslim .; Mirna Fitrani
Jurnal Akuakultur Rawa Indonesia Vol 1, No 1 (2013): JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Universitas Sriwijaya

ABSTRACT The purpose of this study was to determine the effect of different incubation temperatures to the rate of the kissing gouramy (Helostoma temminckiiC.V) yolk absorption, and to know the right time to start feeding in the larval stage. This study was held on January 09th to 13th, 2013 using Completely Randomized Design (CRD) with five treatments namely P1 (26Â±0.50C), P2 (28Â±0.50C), P3 (30Â±0.50C), P4 (32Â±0.50C) and P5 (34Â±0.50C).Each treatment was repeated three times. The results showed that the temperature gave significant effect (P>0,05) to rate of yolk absorption, periode of yolk absorption and percentage of larval survival.The highest rate of yolk absorption was P5 (42.24 x 10-5 mm3/hour), but not significantly different fromP4 (41.63 x 10-5 mm3hour-1), and P3 (41.83 x 10-5 mm3hour-1). The fastest periode of yolk absorption was P5 (72 hours) and the longest was P1 (78.67 hours). While the highest larval survival rate was found on P3 (89.87%), on the other hand the lowest survival rate was found on P5 (62.35%). The natural feeding of kissing gouramy fish should be started at 74th hours (3 days, 2 hours) after hatching and larval rearing should use temperature of 300 Â± 0.50 C. Â Keywords: Helostoma temminckii C.V., temperature, yolk absorption

PENGARUH PERBEDAAN LAMA WAKTU PENYIMPANAN PAKAN BERPROBIOTIK TERHADAP KUALITAS PAKAN Diko Khairil Harianto; ade dwi sasanti; mirna fitrani
Jurnal Akuakultur Rawa Indonesia Vol 4, No 2 (2016): JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Universitas Sriwijaya

ABSTRACT Feed had been given probiotics expected can be stored in long periods of time, so that at the time of granting feed time and energy used more efficiency The addition of probiotics on feed with the process of a long storage can improve the quality of fish feed through the solution of ingredients that could not be digested by the body of fish like cellulose, hemiselulosa into simpler sugars that easily digestible with the help of microorganisms. The purpose of this research to know the difference a long time storage of the feed probiotic on the quality of feed. The research had been conducted in Laboratorium Dasar Perikanan, Departement of Aquaculture, Agriculture Faculty, Sriwijaya University on January until March 2016. The research method used a Completely Randomized Design with four treatments and three replications (P1 : pellets probiotics with incubation time 24 hours, P2 : pellets probiotics with incubation time 7 days, P3 : pellets probiotics with incubation time 14 days, P4 : pellets probiotics with incubation time 21 days). Parameters that had been observed were physical pellets condition, nutrition pellets composition, lactat acid bacteria of population, buoyancy feed and destructive power feed. The result showed that physical feed where the treatment P2 covering texture, color and smell feed still in good condition. In the nutrition feed the treatment P4 increases nutrition feed of protein 18,14 %, fats 7,55 % and dust 12,04 %. The population of lactat acid bacteria similar detected between treatment but the population highest in P4 treatment 161,78. In buoyancy and the destructive power the highest was in treatment P1 which was during 428.18 minutes and 318.12 minutes. Â Key words : Probiotic, Feed , Lactat Acid Bacteri

MASKULINISASI IKAN CUPANG (Betta sp.) MENGGUNAKAN EKSTRAK AKAR GINSENG (Panax sp.) Asrul . Ferdian; Muslim .; Mirna Fitrani
Jurnal Akuakultur Rawa Indonesia Vol 5, No 1 (2017): JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Universitas Sriwijaya

ABSTRACT The use of extract root ginseng in the process of Betta fish masculinization is expected to increase the testosterone. The purpose of this research is to determine the effect ginseng root extract to the percentage of the male betta fish by masculinization. This study has been conducted at the Basic Aquaculture Laboratory, Faculty of Agriculture, Sriwijaya University. This study use a completely randomized design with 4 treatments and 3 replications. The treatments in this research was betta fish larvae aged 7 days that submersed on ginseng root extract media with different concentration for 8 hours. The treatment were the addition of ginseng root extract as much as 1 mg/L (P1), 2 mg/L (P2), 3 mg/L (P3), 4 mg/L (P4) and without ginseng root extract addition as control (P0). Parameters observed consist of percentage of betta fish male, survival rate and quality of water. The result of this research shows that the addition of extract panax ginseng with difference concentration has significant effect to male betta fish percentage, but there is no a significant effect on survival rate. Treatment P3 with concentration 3 mg/L is the best result, it produced 95.05% of male betta fish after immersion for 8 hours. Keywords : Betta fish, Ginseng root extract, Immersion, Masculinization

PERSENTASE PENETASAN TELUR IKAN BETOK (Anabas testudineus) DENGAN SUHU INKUBASI YANG BERBEDA Dwi Aprilianti Putri; Muslim .; Mirna Fitrani
Jurnal Akuakultur Rawa Indonesia Vol 1, No 2 (2013): JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Universitas Sriwijaya

The aims of this study was to know the effect of different temperatures on the percentage of climbing perch eggs hatching. This study has been done from October 2012 to November 2012 at Fish Breeding Unit â€œBatanghari Sembilanâ€ Indralaya. The implementation of this study include selection of the brood, rearing of brood stock, injection ovaprim, spawning, hatching eggs, larval rearing. The resultsÂ indicate that the most rapid hatching time obtained in P4 treatment (34Â° C) with a incubation time 964 minutes. Optimal incubation temperature to produce the maximum hatching percentage was 98.66% at a temperature of 34 oC. Water quality of medium were 31-340C for temperature, pHÂ 6,7-7,6 and disolved oxygen 3,3-3,8 mg.L-1. Keywords : temperature, hatching percentage hatching time, water quality.

PERTUMBUHAN DAN KELANGSUNGAN HIDUP BENIH IKAN GABUS (Channa striata) YANG DIBERI BERBAGAI JENIS ATRAKTAN Muhamad Zainuri; Mirna Fitrani; Yulisman .
Jurnal Akuakultur Rawa Indonesia Vol 5, No 1 (2017): JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Universitas Sriwijaya

ABSTRACT The addition of atractant in feed is expected could improve snakehead respond,andincreasing its growth. The Aims of this study are to knowfeed respond, the feed intake, growth, feed efficiency, and survival rate of snakehead fry given by feed with different various of atractant.This research was conducted on Jun-July 2016 at Laboratorium Dasar Perikanan Program Study Budidaya Perairan, Agriculture Faculty, Sriwijaya University. This research was using completely randomized designed with four treatments and three replications, consist offeed without attractants (P0), feed with 2% fish meal addition (P1), feed with 2% squid meal addition (P2), and feed with 2% shrimp meal addition (P3). Fish maintained for 30 days and fed four times a day (at 07.00, 11.00, 14.00 and 17.00) are at satiation. Parameters of this research are feed respond, the feed intake, growth, feed efficiency and survival rate of snakehead fry. The result showed that given of atractant effect to feed intake and absolute growth of weight (Channa striata) fry, yet did not give effect to snakehead respond significantly, for absolute growth of length, feed efficency and survival rate. The best treatment was P3 (feed with 2% shrimp meal addition) with feed intake was 17.19 g, absolute growth of weight was 0.52 g, absolute growth of length was 1.33 centimetre, survival rate was 73.33% and feed efficiency was 48.97%. Physical and chemical of media maintanace, temperature 25-28oC, pH was 6.35-6.96, DO was 5.05-5.96 mg.L-1 and ammonia 0.02-0.17 mg.L-1. Keywords : Atractant, Channa striata, Growth and feed respond

Co-Authors Ade Dwi Sasanti Adriana Mariska Asrul . Ferdian ayu altiara Boedi Setya Rahardja Burmansyah . Dade Jubaedah Danang Yonarta Deri Malik Diko Khairil Harianto Dwi Aprilianti Putri Ferdinand Hukama Taqwa Gracia Eirene Girsang Herlina Agustina Herna Nur Octaviana jaka prasetya Jimmi Astria Juardi Zalukhu Khoirun Nisa Madyasta Anggana Rarassari Madyasta Anggana Rarassari Marini Wijayanti Marsi Marsi Martogi Leo Sitohang Mochamad Syaifudin, Mochamad Mohamad Amin Muhamad Arasyidin Lubis Muhamad Zainuri Muhammad Busroh Muhammad Fachri Muhammad Syahrian Muslim Muslim Muslim Nuning Vita Hidayati Retno Cahya Mukti Sapto Andriyono Warasto . Yeni Sri Mulyani Yulisma . Yulisman Yulisman

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