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All Journal Jurnal Pengolahan Hasil Perikanan Indonesia Jurnal Akuakultur Rawa Indonesia Jurnal Penelitian Sains Acta Aquatica: Aquatic Sciences Journal JCES (Journal of Character Education Society) LOGISTA - Jurnal Ilmiah Pengabdian kepada Masyarakat Seminar Nasional Lahan Suboptimal Journal of Aquaculture and Fish Health Jurnal Akuakultura Universitas Teuku Umar Bubungan Tinggi: Jurnal Pengabdian Masyarakat
Yulisman Yulisman
Program Studi Budidaya Perairan, Fakultas Pertanian, Universitas Sriwijaya
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Education Immunology & microbiology Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

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SINTASAN DAN PERTUMBUHAN IKANPATIN SIAM (Pangasianodon hypopthalmus) AKIBAT RESPON FISIOLOGIS YANG BERBEDA PADA BERBAGAI TINGKAT KALSIUM MEDIA Wyrantika, Cynthia Putu; ., Yulisman; Fitrani, Mirna
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 (58.892 KB) | DOI: 10.36706/jari.v3i1.3135

Abstract

ABSTRACT Soybean meal is plant protein sources that often used in fish feed. However, availability of soybean meal still depend on imports. Therefore, need an alternative to reduce dependence on soybean meal. Tofu waste can be used as alternative plant protein source. The aim of this research was to determine the best percentage of  fermented tofu waste meal in feed formulation for optimal growth and feed efficiency of catfish (Pangasius hypophthalmus) juvenile. This research was conducted at Laboratorium Dasar Perikanan, Aquaculture Study Program, Faculty of Agriculture, Sriwijaya University on August to October 2014 and the feed proximate analysis conducted in Laboratorium Bioproses, Department of Chemical Engineering, Faculty of Engineering, Sriwijaya University, Indralaya. The method of this research used Completely Randomized Design (CRD) with 6 treatments and 3 replications, consist of A (commercial feed), B (0% fermented tofu waste meal : 20% soybean meal), C (5%  fermented tofu waste meal : 15% soybean meal), D (10% fermented tofu waste meal : 10% soybean meal), E (15% fermented tofu waste meal : 5% soybean meal), F (20% fermented tofu waste meal : 0% soybean meal). The result showed that the use of fermented tofu waste in the feed had not signifficant on the growth of weight and length, specific growth rate, feed convertion ratio, feed efficiency, and survival rate of catfish juvenile for each treatment. The best result was obtained by treatment D which used  fermented tofu waste meal 10%.   Keywords : Pangasius hypophthalmus, fermented tofu waste, soybean meal, feed efficiency, growth
Karakterisitik dan Sebaran Nitrat, Fosfat, dan Oksigen Terlarut di Perairan Karimunjawa Jawa Tengah T. Zia Ulqodry; Yulisman Yulisman; Muhammad Syahdan; Santoso Santoso
Jurnal Penelitian Sains Vol 13, No 1 (2010)
Publisher : Faculty of Mathtmatics and Natural Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1272.839 KB) | DOI: 10.56064/jps.v13i1.162

Abstract

Perairan Karimunjawa merupakan bagian dari perairan Laut Jawa dengan potensi kekayaan hayati maupun non hayati yang cukup tinggi. Informasi terkini tentang karakteristik kimia perairan di perairan Kepulauan Karimum masih terbatas. Penelitian ini bertujuan mengkaji kembali tentang karakteristik dan pola sebaran zat hara (Nitrat dan Fosfat), dan Oksigen Terlarut di Perairan Kepulauan Karimunjawa. Penelitian ini dilakukan pada bulan april 2009 dengan menggunakan KR. Baruna Jaya VIII meliputi 13 stasiun pengamatan. Pengambilan sampel air dengan menggunakan Rossete sampler yang dilengkapi dengan botol Niskin pada lapisan permukaan dan dekat lapisan dasar. Kandungan nitrat dan fosfat dianalisis dengan menggunakan metoda Spektrofotometri pada panjang gelombang masingmasing 543 nm dan 885 nm. Kandungan oksigen terlarut diukur dengan menggunakan metode titrasi Winkler. Hasil yang diperoleh menunjukkan bahwa kandungan nitrat, fosfat dan oksigen terlarut Perairan Karimunjawa masih tergolong normal dan baik untuk kehidupan biota laut. Hasil analisis statistik menunjukkan bahwa kandungan nitrat di lapisan permukaan dengan dasar adalah berbeda sangat nyata. Kandungan fosfat, pH dan oksigen terlarut tidak berbeda nyata antara lapisan permukaan dengan lapisan dasar. Tinggi rendahnya kandungan nitrat, fosfat, dan oksigen terlarut di perairan ini dipengaruhi oleh masukan dari daratan, aktifitas plankton dan biota laut, serta pergerakan massa air. 
The Use of Fresh Cogongrass as Transportation Media with Level Dry System for Broodstock of Crayfish on Various Old Time Ferdinand Hukama Taqwa; Yulisman - -; I. S. Yulian
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 17 No 3 (2014): Jurnal Pengolahan Hasil Perikanan Indonesia
Publisher : Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3050.137 KB) | DOI: 10.17844/jphpi.v17i3.8906

Abstract

The research was to determine the effect of the use of fresh cogongrass as media packaging filler on survival rate of broodstock of crayfish that transported with level dry system for 24, 48, dan 72 hours which randomized completely design experiment. The research preparation were media preparation of pond water, preparation of filler material and preparation of experimental animal (3 days adaptation after arrived from producer and starvation for 24 hours). The major research were anestetion of broodstock of crayfish with direct sock of low temperature at 12oC for ±5 minutes, transportation experiment of broodstock with fresh cogongrass as material filler. The result showed that the use of fresh cogongrass on various old time of dry level system has a significantly different to time of recovery and survival rate of broodstock of crayfish after tranforted. The fastest time of recovery was 89.55 seconds for 24 hours transportation and significantly different with time of transportation for 48 hours and 72 hours. The survival rate after tranported the highest was 98.89% for 24 hours transportation and significantly different with time of transportation for 48 hours and 72 hours. This research showed that the use of fresh cogongrass as material packaging filler of dry level system was still effective until 48 hours.Keywords: afresh cogongrass, broodstock of crayfish, various old time transportation, level dry system
Penggunaan enzim papain untuk meningkatkan pemanfaatan protein pakan ikan tambakan (Helostoma temminckii) Yulisman Yulisman; Mohamad Amin; Retno Cahya Mukti; Nurcheni Astara
Acta Aquatica: Aquatic Sciences Journal Acta Aquatica: Jurnal Ilmu Perairan, Vol. 9: No. 1 (April, 2022)
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/aa.v9i1.6972

Abstract

The aim of this research was to determine of optimum dosage of papain enzyme in feed for kissing gourami. This research used Completely Randomized Design non-factorial, consist of four treatments and three replications, namely: P0 (wihout papain supplementation in feed/as a control), P1 (1.5% papain in feed), P2 (3.0% papain in feed), and P3 (4.5% papain in feed). Kissing gourami with initial body weight of 0.51+0.07 g were stocked in each aquarium (volume 20 L of water) of 2 fish per litre of water. Fish reared for 45 days. During rearing time, fish were fed three times a day at satiation. Observed variable were growth, feed efficiency, protein retention, survival rate, and water quality of rearing media of kissing gourami. The growth, feed efficinecy, protein retention, and survival of kissing gourami were analyzed by analysis of variance. If the data significant different were analyzed by Least Significant Different test. Water quality of rearing media were descriptive analysis. The result showed that addition of 1.5% papain enzyme in feed result in the growth, feed efficiency, protein retention, and survival of kissing gourami were highest. The weight growth of fish of 0.44 g per fish, feed efficiency of 38.66%, protein retention of 23.60%, and survival of 97.78%. Water quality of rearing media were still in tolerance range for kissing gourami.Keywords: Feed efficiency; Growth; Kissing gourami; Papain enzyme; Protein retention
PEMIJAHAN IKAN BETOK (Anabas testudineus Bloch) YANG DIINDUKSI DENGAN EKSTRAK HIPOFISA AYAM BROILER Nicky Fara Diba; muslim .; 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 (346.426 KB) | DOI: 10.36706/jari.v4i2.4435

Abstract

ABSTRACT The climbing perch (Anabas testudineus) is very difficult to spawn naturally in the cultivation environment. The aim of this research was to know the best dose of broiler pituitary extract for latency period, fecundity, fertilized egg percentage, hatching egg percentage, survival rate of climbing perch (D1-D3) larvae. This research had been conducted from April-May 2015 at Laboratory of Budidaya Perairan,  Aquaculture Department, Faculty of Agriculture, Sriwijaya Unversity, Indralaya. This research method used completely randomized design (CRD) with four treatments and three replications. Females broodstock were induced by broiler pituitary extract with different doses that were, 400 mg/kg, 500 mg/kg, 600 mg/kg body weight and Induced by that synthetic gonadotrophin hormone (positif control) 0,5 ml/kg body weight. The parameters observed during the research were latency period, fecundity, fertilized egg percentage, hatching egg percentage, survival rate of climbing perch (D1-D3) larvae and water qualities. The result of this research showed that if considered from latency period and fecundity that synthetic gonadotrophin hormone more effective compared with broiler pituitary extract, but if in terms of the fertilized egg percentage, hatching egg percentage, and survival rate of climbing perch (D1-D3) larvae, that synthetic gonadotrophin hormone as effective as broiler pitutary extract. The range of water qualities were temperature 28-30 0C, pH 5.34-6.98, DO 3.13-5.97 ppm, and ammonia 0.009- 0.0018 ppm. Key words : Climbing perch, spawning, broiler pituitary extract
KELANGSUNGAN HIDUP DAN PERTUMBUHAN BENIH IKAN GABUS (Channa striata) PADA BERBAGAI TINGKAT KETINGGIAN AIR MEDIA PEMELIHARAAN Erick Extrada; Ferdinand Hukama Taqwa; Yulisman .
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 (232.025 KB) | DOI: 10.36706/jari.v1i1.1783

Abstract

ABSTRACT The purpose of this study was to determine survival rate and growth of snakehead juvenile (C. striata) at water elevation different levels of rearing media. The parameters observed during the study were survival, growth and water quality. This study used a complete randomized design with four treatments, namely maintaining the water level in rearing media of snakehead juvenile with the water level P1 (5 cm), P2 (10 cm), P3 (15 cm) and P4 (20 cm) with three replications. The results showed that the difference of culture media water levels significantly affect the survival rate, but not significantly effect on the growth of snakehead juvenile. The best survival rate obtained on media treatment P1 was to 96% and the lowest survival obtained at the media P3 was to 30,66%. Value for absolute length growth of snakehead juvenile highest in the treatment  P2 with value 2,55 cm and the lowest in  P4 treatment with a value of 2,14 cm. While the absolute weight growth of snakehead juvenile highest in treatment P3 with a value 0,81 g and the lowest weights in the treatment P4 with value 0,65 g. Keyword : Snakehead juvenile, water level, survival rate, growth, water quality
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

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (253.537 KB) | DOI: 10.36706/jari.v4i1.4426

Abstract

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
LAJU PERTUMBUHAN DAN EFISIENSI PAKAN IKAN NILA (Oreochromis niloticus) YANG DIPELIHARA DALAM KOLAM TERPAL YANG DIPUASAKAN SECARA PERIODIK Intan Permata Sari; Yulisman .; 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 (150.084 KB) | DOI: 10.36706/jari.v5i1.5807

Abstract

ABSTRACT    Starved was one effort that can reduce the feed consumption and feed residues without decreasing growth of cultured fish. The purpose of this research was to determine the effect of starved periodically to the specific growth rate and feed efficiency of tilapia reared in the pond. The research had been conducted in Laboratorium Budidaya Perairan, Faculty of Agriculture, Sriwijaya Unversity on April – Juni 2016. This research method used Completely Randomized Design with four treatments and three replications that was every day feed without starvation (P0), one day feed one day starvation (P1), two days feed one day starvation (P2) and three days feed one day starvation (P3). Parameters of this research are specific growth rate, feed efficiency, survival rate and water quality (temperature, pH, DO, ammonia). The result showed that starved periodically significantly effect to the growth rate and feed efficiency of cultured tilapia in the pond. Treatment P1 (one day feed one day starvation) gave highest specific weight growth rate and specific length growth rate which were 2.32%.day-1 and 1.27%.day-1 then feed efficiency was 84.46%. The highest survival rate occurred in treatment P1 (one day feed one day starvation) 82%. Water quality of this research were temperature 27.0-31.5 oC,  pH 6.8-7.9, dissolved  oxygen 4.53-7.23 mg.L-1, and ammonia 0.01-0.30 mg.L-1. Keywords : Feed Efficiency, Specific growth rate, Starved, , Tilapia.
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

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (219.546 KB) | DOI: 10.36706/jari.v1i2.1737

Abstract

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 optimum  range for tilapia were  temperature 25-290C,  dissolved oxygen 5.60- 7.95 mg.L-1, pH 6.6-7.1, and amonia 0.009-0.016 mg.L-1.   Keywords: Giant salvinia, fermentation, feed efficiency, tilapia
PEMANFAATAN TEPUNG KIJING (Pilsbryoconcha sp.) SEBAGAI SUBSTITUSI TEPUNG IKAN DALAM FORMULASI PAKAN IKAN PATIN SIAM (Pangasius hypopthalmus) Gideon WDP; Yulisman .; 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 (426.976 KB) | DOI: 10.36706/jari.v2i2.2105

Abstract

ABSTRACT This aims of this research were to determine the percentage of clam meal in substitute fish meal in feed formulations seen from the value of digestibility, growth and feed efficiency. This study was conducted in July-September 2013 in the Laboratory of Aquaculture, Aquaculture Program, Faculty of Agriculture, Sriwijaya University, Cr2O3 and proximate analysis test conducted in Bioprocess Laboratory, Department of Chemical Engineering, University of Sriwijaya. The design used was a completely randomized design, using five treatments with three replications. The treatment used is flour substitution of fish meal with a clam on which treatment A (0:100), B (25:75), C (50:50), D (75:25), and E (0:100). In the observed parameters of feed digestibility, growth, feed efficiency, survival, and quality of water. Results showed treatment B (clam meal 25% and 75% fish meal in feed formulation) resulted in a total value of digestibility, protein digestibility of feed, growth and feed efficiency is highest, where the value was 89.51%, 93.23%, 2.07g, 85.72%. Keywords: Clam, feed digestibility, growth, feed efficiency, catfish.
Co-Authors Ade Dwi Sasanti Ade Dwi Sasanti Ahmad Fahrinaldi Aryadinata Aldila Din Pangawikan Anastasya Zwespana Anhar Diansyah Ari Setiawan Banie Abdan Sakuro Cynthia Putu Wyrantika, Cynthia Putu Dade Jubaedah Dade Jubaedah Danang Yonarta Danang Yonarta Deny Hidayat Dontriska . Eka Febri Fitriana Eko Priyono Elva Susanti Erick Extrada Ferdinand Hukama Taqwa ferdinand taqwa Fultri Miranti Gideon WDP Hervy Susanto I. S. Yulian Intan Permata Sari Irsyah Rahmi Linda Purnamasari Madyasta Anggana Rarassari Madyasta Anggana Rarassari Marini Wijayanti Marsi Marsi Masyita Pebriyanti Mery Valeta Mirna Fitrani Mirna Fitrani Mohamad Amin Muhamad Syarliandi Kusuma Muhamad Zainuri Muhammad Aulia Amri Muhammad Briliandar Saputra Muhammad Fachri Muhammad Syahdan Muslim Muslim Nicky Fara Diba Nurcheni Astara Nurcheni Astara Retno Cahya Mukti Ria octaviani riana meilisa RIRI MARIANA SARI Ririenn Ghayatul Quswa Riswandi Riswandi Rizky Marli Antika Ruli Agustin Santoso Santoso Sefti Heza Dwinanti Tanbiyaskur Tanbiyaskur Tara Suprayogi Tengku Zia Ulqodry Tyen Panggabean Warasto . Yeni Sri Mulyani Yespus . Zultamin .