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RESPON PERTUMBUHAN IKAN KERAPU TIKUS (Cromileptes altivelis) MELALUI PENAMBAHAN TEPUNG CACING LAUT (Nereis,sp) SEBAGAI SUMBER PROTEIN DALAM PAKAN BUATAN Tamar Mustari
AquaMarine (Jurnal FPIK UNIDAYAN ) Vol. 2 No. 1 (2014): AquaMarine (Jurnal FPIK UNIDAYAN)
Publisher : FPIK UNIDAYAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55340/aqmj.v2i1.239

Abstract

Cacing laut (Nereis sp) memiliki potensi sebagai bahan baku pakan buatan bagi ikan budidaya seperti ikan Kerapu Tikus (Cromileptes altvelis), karena mengadung protein dan asam-asam amino esensial. Penelitian ini bertujuan untuk mengetahui komposisi pakan cacing laut dalam pakan buatan, agar diperoleh pertumbuhan ikan yang optimal. Penelitian ini menggunakan Racangan Acak Lengkap (RAL) dengan 4 perlakuan dan 3 kali ulangan, Sebagai perlakuan adalah penambahan tepung cacing laut dalam pakan buatan dengan dosis berbeda dimana pada perlakuan A (0% cacing laut), B ( 10% tepung cacing laut), C (20% tepung cacing laut), dan D ( 30% tepung cacing laut). Hasil penelitian memperlihatkan penambahan tepung cacing laut (30%) dalam pakan buatan memberikan pengaruh nyata terhadap pertumbuhan ikan kerapu bebek dengan perlakuan D yang tertinggi sebesar 9,218 gram, dan tidak memberikan pengaruh nyata terhadap, tingkat kelansungan hidup, dan konversi pakan.
RESPON PERTUMBUHAN IKAN KERAPU MACAN (Epinephelus fuscoguttatus) MELALUI PENAMBAHAN TEPUNG CACING LAUT (Nereis sp) DAN TEPUNG REBON DALAM PAKAN BUATAN Tamar Mustari
AquaMarine (Jurnal FPIK UNIDAYAN ) Vol. 4 No. 1 (2016): AquaMarine (Jurnal FPIK UNIDAYAN)
Publisher : FPIK UNIDAYAN

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Penelitian ini bertujuan untuk mengetahui pertumbuhan ikan kerapu macan melalui pemberian pakan buatan menggunakan tepung cacing laut (Nereis sp)  dan tepung rebon. Rancangan Percobaan menggunakan Rancangan Acak Lengkap (RAL) 4 perlakuan dan 3 ulangan yaitu perlakuan pakan A (30% tepung cacing laut dan 30% udang rebon), perlakuan B (30% tepung udang rebon), perlakuan C (30% tepung cacing laut) dan perlakuan D (100% pakan komersial). Data pertumbuhan mutlak, laju pertumbuhan harian, konversi pakan dan kelangsungan hidup dianalisis menggunakan Analysis of Variance (ANOVA), dilanjutkan dengan uji Beda Nyata Terkecil (BNT) sedangkan data kualitas air dianalisis secara deskriptif. Hasil penelitian menunjukan bahwa Perlakuan A (30% tepung cacing laut dan 30% udang rebon) menghasilkan nilai pertumbuhan mutlak tertinggi yaitu 267,67 gram dan laju pertumbuhan spesifik tertinggi  yaitu sebesar 4,06 %/hari dan menunjukkan hasil yang berbeda nyata pada taraf α=5%. Angka konversi pakan terbaik diperoleh pada pakan perlakuan A (30% tepung cacing laut dan 30% udang rebon), yang menghasilkan rata-rata konversi pakan terendah 2,13, sedangkan rasio konversi pakan tertinggi didapat pada perlakuan B (30% tepung udang rebon) yang menghasilkan rata-rata konversi pakan 2,59. Tingkat kelangsungan hidup selama penelitian menunjukan kesamaan ditiap perlakuan yaitu menghasilkan nilai rata-rata kelangsungan hidup 100 %.
Pengaruh Kedalaman Dengan Metode Budidaya Rakit Gantung (RATU) Terhadap Produksi Rumput Laut Eucheuma cottonii di Desa Doda Bahari Kabupaten Buton Tengah Tamar Mustari
AquaMarine (Jurnal FPIK UNIDAYAN ) Vol. 8 No. 1 (2021): AquaMarine (Jurnal FPIK UNIDAYAN)
Publisher : FPIK UNIDAYAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55340/aqmj.v8i1.412

Abstract

Penelitian bertujuan mengetahui produksi rumput laut Eucheuma cottonii mengunakan metode budidaya rakit gantung (ratu) pada berbagai kedalaman, dan analisis kelayakan usahanya. Penelitian dilaksanakan di desa Doda Bahari Kabupaten Buton Tengah, dilaksanakan selama 45 hari. Penelitian menggunakan Rancangan Acak Kelompok (RAK), 3 perlakuan kedalaman berbeda yaitu perlakuan A (kedalaman 0,5 meter), B (kedalaman 1 meter) dan C (kedalaman 2 meter), dan 3 kelompok, yaitu kelompok I (lokasi dimulai dari batas pantai/surut terendah), kelompok II (berjarak 100 meter dari kelompok I), dan kelompok III (berjarak 120 meter dari kelompok II). Untuk melihat pengaruh perlakuan terhadap produksi rumput laut, data diolah dengan analisis ragam, dan dilanjukan dengan uji Duncan jika perlakuan berpengaruh nyata. Produksi tertinggi terdapat pada perlakuan A (Kedalaman 0,5 meter) sebesar 2,91 kg, dan produksi terendah pada perlakuan C (Kedalaman 2 meter) sebesar 2,38 kg. Berdasarkan hasil analisis ragam menunjukkan perlakuan berpengaruh terhadap produksi rumput laut Eucheuma cottonii (α = 0,05). Hasil uji lanjut menggunakan uji Duncan menunjukkan perlakuan A tidak berbeda nyata terhadap perlakuan B tetapi berbeda nyata terhadap perlakuan C, dan perlakuan B tidak berbeda nyata terhadap perlakuan C. Berdasarkan hasil analisis kelayakan usaha, metode rakit gantung pada kedalaman 0,5 meter lebih menguntungkan, dengan hasil R/C ratio >1, B/C ratio sebesar 1, HPP sebesar Rp. 8.179 dan payback periode sebesar 1,5.
Pemanfaatan Tepung Ubi Jalar Ungu (Ipomoema batatas) dan Tepung Wortel (Daucus carota L) Untuk Meningkatkan Kecerahan Warna dan Pertumbuhan Ikan Mas Koki (Carassius auratus) Tamar Mustari; Wardha Jalil; Aprilia Rahman
AquaMarine (Jurnal FPIK UNIDAYAN ) Vol. 9 No. 2 (2022): AquaMarine (Jurnal FPIK UNIDAYAN)
Publisher : FPIK UNIDAYAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55340/aqmj.v11i2.1081

Abstract

Goldfish (Carassius auratus) is a type of ornamental fish with attractive color variations ranging from red, yellow, white, orange, black and silver. The color in fish is caused by the presence of pigment cells or chromatophores which are found in the dermis on the scales, outside and under the scales. This study aims to determine the effect of sweet potato flour (Ipomoema batatas) and carrot flour (Daucus carota L) on the color brightness and growth of goldfish. The research was conducted for 50 days, at the Fish Seed Production Laboratory of FPIK Unidayan. The rearing medium uses clear plastic jars with a volume of 5 liters, totaling 12 pieces which are equipped with aeration and filter installations. The test animals were 60 goldfish seeds measuring 5-7 cm. The test feed is in the form of pellets with the main raw materials of sweet potato flour and carrot flour. The research design used a completely randomized design with 4 treatments and 3 replications. The treatment were A (45% carrot flour), B (15% purple sweet potato flour and 30% carrot flour), C (30% purple sweet potato flour and 15% carrot flour) and D (45% purple sweet potato flour). The results showed that the addition of sweet potato flour and carrot flour to commercial feed had no significant effect on color change and growth. The water quality values obtained during the study were at a proper level for the growth of goldfish.
Pengaruh Dosis Ovaprim Terhadap Indeks Kematangan Gonad Ikan Komet Carassius auratus Tamar Mustari
AquaMarine (Jurnal FPIK UNIDAYAN ) Vol. 8 No. 2 (2021): AquaMarine (Jurnal FPIK UNIDAYAN)
Publisher : FPIK UNIDAYAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55340/aqmj.v8i2.1102

Abstract

In the world of ornamental fish business, Indonesian products are known to have many species of freshwater ornamental fish, one of which is the goldfish Carassius auratus. In aquaculture activities, hatchery techniques that are still minimally mastered by fish cultivators are the main problem in these activities. Artificial hatchery techniques for fish can use the ovaprim hormone as a material in accelerating the gonadal maturity level in fish. This study aims to determine the appropriate dose of ovaprim hormone for gonadal maturity index and spawning latency time after injecting ovaprim hormone at different doses to goldfish (Carassius auratus). The study was conducted for 28 days, using aquarium media with a capacity of 40 liters, as many as 12 pieces and filled with fresh water that had been sterilized. The main ingredient of the hormone ovaprim Syndel uk. 10 ml and 100 ml of 0.9% NaCl as a hormone solvent. The organisms used were goldfish Carassius auratus with Gonad Maturity Level I, as many as 3 individuals with a male to female ratio of 1:2. The design used was a completely randomized design, 4 treatments and 3 replications namely A (0.2 ml/kg ovaprim), 0.4 ml/kg B (0.4 ml/kg ovaprim), C (0.6 ml/kg ovaprim), and D (ovaprim 0.8 ml/kg). The results showed that the best goldfish (Carassius auratus) gonadal maturity index was found in C treatment (0.6 ml/kg ovaprim), namely 6.11+0.08%, and the lowest in D treatment (0.8 ml/kg ovaprim, namely 5.61+0.05%. The fastest spawning latency occurred in C treatment (0.6 ml/kg ovaprim), which was 9 hours 46 minutes and the longest was found in A treatment (0.2 ml/kg ovaprim) which was 12 hours 22 minutes.
Pengaruh Penggunaan Tepung Tulang Ikan Tuna dan Tepung Eceng Gondok (Eichhornia crassipes) dalam Pakan Buatan Terhadap Pertumbuhan Ikan Nila (Oreochromis niloticus) Tamar Mustari
AquaMarine (Jurnal FPIK UNIDAYAN ) Vol. 9 No. 1 (2022): AquaMarine (Jurnal FPIK UNIDAYAN)
Publisher : FPIK UNIDAYAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55340/aqmj.v9i2.1103

Abstract

The research aims to determine the effect of adding fish bone meal with water hyacinth flour to artificial feed on the growth of tilapia (Oreochromis niloticus). The study was conducted for 60 days, using 9 pieces of happa media with a size of 1 x 1 x 1 m, and put them in a fresh water pond. The test feeds, namely tuna fish bone meal and water hyacinth flour made according to the procedure for making artificial feed, were given 2 times/day as much as 10%/day of the total fish weight. The organism was tilapia (O. niloticus), size 4-7 gram/head. The design used was a completely randomized design 3 treatments and 3 replications. Treatments A (30% water hyacinth meal), B (30% fish bone meal), and C (15% fish bone meal and 15% water hyacinth meal). The results showed that the use of fish bone meal and water hyacinth flour had an effect on the growth of tilapia (O. niloticus) (P<0.05). The highest absolute growth and specific growth were in C treatment (15% fish bone meal and 15% water hyacinth meal) namely 9.27 ± 0.96 grams and 1.74 ± 0.25%/day with the best feed conversion of 4.55 ±0.43. The lowest results were obtained in A treatment (0% fish bone meal), namely 6.37 ± 0.95 grams and 1.48 ± 0.39 %/day with feed conversion of 5.21 ± 1.41, while the survival rate during the study is 100% with proper water quality for the growth and survival rate of tilapia.
Pertumbuhan dan Tingkat Kelangsungan Hidup Ikan Nila (Oreochromis Niloticus) dengan POC NASA dan Tepung Ampas Tahu dalam Pakan Tamar Mustari
AquaMarine (Jurnal FPIK UNIDAYAN ) Vol. 10 No. 1 (2023): AquaMarine (Jurnal FPIK UNIDAYAN)
Publisher : FPIK UNIDAYAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55340/aqmj.v10i1.1128

Abstract

NASA POC is a liquid organic fertilizer that contains macro and micro nutrients, growth regulators and soil microorganisms. Because of this, NASA POC can be used as a raw material for feed to increase fish growth. Another local feed raw material that has high nutritional value and is relatively cheap and easy to obtain is tofu dregs flour. Purposeful research determine the growth and survival of tilapia when using Nasa POC and tofu dregs flour at different doses. This research was conducted for 8 weeks at the FPIK Research Ponds, Dayanu Ikhsanuddin University. The maintenance containers are made of 12 pieces of 18 liter plastic which are equipped with aeration. The test organism used tilapia (Oreochromis niloticus) seeds measuring 5-7 cm and weighing 5-6 grams originating from local fish farming ponds, with a density of 10 fish/container. The study used a completely randomized design with 4 treatments and 3 replications, namely A (0 ml POC Nasa and 0% tofu dregs flour), B (30 ml POC Nasa and 25% tofu dregs flour), C (20 ml POC Nasa and 30% flour tofu dregs), D (10 ml POC Nasa and 35% tofu dregs flour). The results showed that the use of POC Nasa and tofu dregs had an effect on the growth of tilapia (O. niloticus) (P<0.05). The highest absolute growth was in C treatment (20 ml POC Nasa and 30% tofu dregs flour) namely 7.91 ± 0.30 gr, and the lowest was in B treatment (30 ml POC Nasa and 25% tofu dregs flour) namely 6.11 ± 0.15 gr. The highest specific growth (% per day) was in C treatment (20 ml POC Nasa and 30% tofu dregs flour) namely 1.64 ± 0.06, and the lowest was in B treatment (30 ml POC Nasa and 25% tofu dregs flour) namely 1 .38±0.06. The survival rate for all treatments was 100%.
Pengembangan Budidaya Ikan Lele Clarias gariepinus INTENSIF Berbasis Teknologi Bioflok di Kelurahan Liabuku Kota Baubau Provinsi Sulawesi Tenggara: Development of Intensive Catfish (Clarias gariepinus) Culture Based on Biofloc Technology in Liabuku Village, Baubau City, Southeast Sulawesi Province Sumitro Sumitro; Said Saleh Salihi; Budiyanti Budiyanti; Supasman Emu; Tamar Mustari; Wa Ode Safia; Wardha Jalil; Arfan Afandi
PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 8 No. 4 (2023): PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/pengabdianmu.v8i4.4297

Abstract

The cultivation of catfish Clarias gariepinus is very promising to be developed in Baubau City. However, the practice of catfish culture by farmers is still conventional, and the impact on catfish production results obtained by fish farmers is relatively low. The strategy is to develop intensive catfish culture using biofloc technology. This community service activity aims to provide farmers with knowledge regarding intensive catfish farming using the biofloc system. The method of this program is carried out using socialization of the program and the practice of catfish culture using the biofloc system. This activity results in farmers creating biofloc ponds, culture flocks, calculating carbon requirements, managing water quality, feed management, and disease control.