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Mengubah Bungkil Sawit Dan Kotoran Sapi Mejadi Maggot (Hermetia illucens ) dan Media Organiknya Sebagai Pelet Ikan Syahrizal, Syahrizal; safratilofa, safratilofa; Purnama, Rizal
Jurnal Akuakultur Sungai dan Danau Vol 9, No 1 (2024): April
Publisher : Universitas Batangahari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/akuakultur.v9i1.208

Feed for fish is one of the main factors determining the survival of fish to achieve normal life. The feed design was prepared as a test pellet application in catfish (Clarias gariepinus B) experiments. This study aims to analyze converting palm meal and cow dung into maggot (Hermetia illucens) and its organic media as fish pellet feed. The occurrence of pellet raw materials is processed from fermentation of oil palm meal (BKS) and cow dung (KS) during the life cycle of BSF (Black Soldier Fly) fruit fly 21 days. The design used was a Complete Random Design of 4 treatments and 3 repeats, with the implementation of treatment A (BKS 100.00% : KS 00.00); B (BKS 50.00% : KS 50.00%), (BKS 75.00 % : KS 25.00%) and (BKS 00.00 % : KS 100.00%). The results of this study were variable parameters for the average weight and length of the best maggots in treatment A (0.25 g / head) and (1.54 cm), the lowest in treatment D (0.18 g / head. and 0.95 cm). Maggot biomass production was also highest in treatment A (157.33 heads/2.5 kg substrate) and lowest in treatment D (89.00 heads/2.5 kg substrate). The bioconversion value of maggot into ESE organic matter (organic substrate efficiency) was highest in treatment A (6.29%) and lowest at D (3.56%), the residual value of ESE bioconverts was highest D (56.60%) and lowest A (45.39%). The pellet production results from maggot biomass and the best organic media were treated respectively A (564.33 grams), B (486.67 grams), C (367.00 grams) and D (362.33 grams).

Pemberian Pakan Kombinasi Tepung Maggot BSF (Hermetia illuens) dan Tepung Daun Tarum (Indigofera sp) Bagi Ikan Lele Dumbo (Clarias gariepinus B) Syahrizal, Syahrizal; Yulfiperius, Yulfiperius; Ghofur, Muarofah; Safratilofa, Safratilofa; Novianti, Vera
Jurnal Akuakultur Sungai dan Danau Vol 9, No 2 (2024): Oktober
Publisher : Universitas Batangahari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/akuakultur.v9i2.219

Quality feed is a determining factor of production in fish farming.This study aims to determine and analyse the best feed formulation combination of Meggot Meal Black Soldier Fly (BSF), Hermetia illuens, and Tarum (Indigofera sp) leaf flour for catfish (Clarias gariepinus B). The treatments in this study were Treatment A. MMB 80% (Maggot Meal Bsf 80%), Treatment B. MMB 60%+TF I20% (Maggot Meal Bsf 60% + Tarum Flour 20%), Treatment C.MMB 40%+TF40% (Maggot Meal Bsf 40% + Tarum Flour 40%), Treatment D.MMB 20%+TF 60% (Maggot Meal BSF 20% + Tarum Flour 60%). There were 12 aquarium containers measuring 50 x 40 x 30 cm. Data were analysed using SPSS 16. The results of parameter analysis of each observation of the test variables gave a significantly different effect (P < 0.05). The best average growth was A. MMB 80% (9.42 grams), followed by B. MMB 60%+TF 20% (7.95 grams), C. MMB 40%+TF 40% (7.36 grams) and D. MMB 40%+TF 40% (7.36 grams). MMB 20%+TF 60% (6.46 grams). The best absolute weight was also in treatment A (6.47±0.22 grams), followed by B (4.91±0.28 grams), C (4.44±0.64 grams) and D (3.81±1.18 grams). For the best length B. (3.67±0.15 cm) and A (2.49±0.14 cm), followed by C (1.74±0.17 cm), D. (1.45±0.18 cm). FC (Best survival in B. (95.55%) and A. (94.44%), respectively C. (77.77%), D. (37.77%). FCR (Feed Convertion Ratio) 1.56±0.12 and EPP (Feed Utilisation Efficiency) 54.88%±3.94 were best and lowest in D. FCR (2.48±0.34) and EPP (6.16%±8.90). Water quality was still in optimal condition for the maintenance of dumbo catfish (Clarias gariepinus B) found temperature 27.91-28.06 oC, pH 7.75- 7.63, DO 6.33-6.51 mg/l, and ammonia 0.550.71 mg/l.

Efektivitas PenamEfektivitas Penambahan Probiotik Komersial “Lacto-Bact” Pada Pakan Terhadap Pertumbuhan Ikan Lele Dumbo (Clarias gariepinus)bahan Probiotik Komersial “Lacto-Bact” Pada Pakan Terhadap Pertumbuhan Ikan Lele Dumbo (Clarias gariepinus) Safratilofa, Safratilofa; Syahrizal, Syahrizal; Ahmad, Aisah
Jurnal Akuakultur Sungai dan Danau Vol 9, No 2 (2024): Oktober
Publisher : Universitas Batangahari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/akuakultur.v9i2.223

This research aims to determine the effectiveness of adding probiotics to feed on the growth of African catfish (C. garipenus). The study used a completely randomized design with 4 treatments and 3 replications, including feed without probiotics (A/control), Probiotic dose 4 ml/kg feed (B), Probiotic dose 8 ml/kg feed (C) and Probiotic dose 12 ml/kg feed (D). The test fish that will be used are African catfish seeds measuring 4.22 cm - 4.71 cm. The main test material that will be used is probitic (Lacto-Bact) in the form of flour which is dissolved in distilled water at a dose of 2% kg of feed. The containers used in this research were 12 aquariums measuring 70x40x30 cm with a water volume of 24 L. The parameters observed in this research included feed conversion ratio (FCR), absolute weight growth (PBM), absolute length growth (PPM), survival, proximate test of feed and water quality. The results of the research showed that there was a very significant development in the length and average length. The initial weight of fish at stocking ranged from 0.83-0.89 g/head and increased by 184.89%-333.88% to 2.37-3.81 g/fish. The initial average length of the test fish at the time of stocking ranged between 4.22-4.72 cm/fish and increased by 59.14% - 67.39% to 6.72 - 7.89 cm/fish. The FCR value ranges between 1.33-3.23. PBM values ranged from 1.54-2.93 g/head. PPM values range between 2.50-3.18 cm/head. The SR value ranges between 81.39% - 88.89%. The highest protein content in treatment D was 23.6015%. Feed protein for all types of feed treatment varies relatively in the range of 17.5058%-23.6015%. The results of the water quality analysis of the rearing media show that the water quality is still within the appropriate range for rearing African catfish.

Production performance and physiological responses of jelawat fish (Leptobarbus hoevenii) breeding maintained in different containers Harianto, Eko; Sugihartono, Muhammad; Ghofur, Muarofah; Safratilofa, Safratilofa; Arifin, Muhammad Yusuf
Depik Vol 13, No 1 (2024): APRIL 2024
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.13.1.35097

Jelawat fish cultivation activities are still experiencing problems with low production. In order to increase the production of jelawat fish seeds during the grow-out phase, research needs to be carried out regarding the type of containers for the cultivation. This research aims to determine the best type of container for jelawat fish (Leptobarbus hoevenii) breeding regarding production performance and physiological responses. This study used a completely randomized design with four different treatments in rearing containers and three replications including aquarium (A), fiber tanks (B), concrete tanks (C) and floating net cages (D). The fish seeds used in this study were 2.76 0.15 cm long and weighed 0.17 0.17 g. During breeding process, the fish were given commercial feed with a protein content of 41% and air changes were carried out at 30% of the total air volume every 2 days. The parameters observed in this research include production performance, physiological responses, and air quality. The research results showed that different types of rearing containers had a significant effect on production performance parameters, total cholesterol, and hemoglobin. Total cholesterol and hemoglobin at the start of cultivation were 191 mg/dL and 11.6 g/dL, decreasing at the end of cultivation to 120.28-141.59 mg/dL and 9.03-12.83 g/dL. Air quality was still within the appropriate range for rearing jelawat fish seeds.Keywords:Aquariumsconcrete tanksfloating net cagestarpaulin pondsjelawat fish

Peningkatan Skill Berwirausaha Santri Melalui Budidaya Ikan Lele Sistem Karamba Jaring Tancap di Pondok Pesantren Darul Ihsan Islamic Center Muaro Jambi Harianto, Eko; Safratilofa, Safratilofa; Wahyuni, Uli; Faras Dwi Putra, Ahmad; Rahmatullah, Miftahul
Jurnal Pengabdian Meambo Vol. 4 No. 1 (2025): Jurnal Pengabdian Kepada Masyarakat MEAMBO
Publisher : PROMISE

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56742/jpm.v4i1.128

Skill berwirausaha merupakan kompetensi penting yang harus dimiliki oleh generasi muda khususnya siswa sekolah baik sekolah formal dan non formal. Salah satu kegiatan yang dapat dilakukan dalam rangka meningkatkan skill berwirausaha adalah budidaya ikan lele pada keramba jaring tancap. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatan skill berwirausaha santri di Pondok Pesantren Darul Ihsan Islamic Center Muaro Jambi melalui kegiatan budidaya ikan lele sistem KJT. Metode pengabdian adalah adragogi yang dilakukan dalam bentuk penyampaian materi, pelatihan dan pendampingan dengan melibatkan dosen dan mahasiswa. Jumlah santri yang terlibat sebanyak 28 orang. Hasil PKM menunjukkan bahwa 78% santri tidak mengetahui tentang berwirausaha, 10% telah mengetahui dan 12% santri sangat mengetahui dan pernah berwirausaha. Setelah dilakukan kegiatan PKM terjadi peningkatan skill berwirausaha, 78.57% santri mengetahui tentang berwirausaha dengan skill berwirausaha tinggi, 14.29% santri berada pada level skill berwirausaha sedang dan 7.14% santri berada pada level skill berwirausaha rendah. Produksi ikan lele selama selama 96 hari menghasilkan laju pertumbuhan harian sebesar 3.96 %/hari, pertumbuhan berat mutlak 122 g, tingkat kelangsungan hidup 91% dan jumlah produksi akhir ikan lele 443.63 kg. Kesimpulan pengabdian bahwa skill berwirausaha santri mengalami peningkatan cukup tinggi, sebelum pengabdian skill berwirausaha sebesar 12% dan meningkat setelah pengabdian dilakukan menjadi 78.57%.

Production performance and physiological responses of jelawat fish (Leptobarbus hoevenii) breeding maintained in different containers Harianto, Eko; Sugihartono, Muhammad; Ghofur, Muarofah; Safratilofa, Safratilofa; Arifin, Muhammad Yusuf
Depik Vol 13, No 1 (2024): APRIL 2024
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.13.1.35097

Jelawat fish cultivation activities are still experiencing problems with low production. In order to increase the production of jelawat fish seeds during the grow-out phase, research needs to be carried out regarding the type of containers for the cultivation. This research aims to determine the best type of container for jelawat fish (Leptobarbus hoevenii) breeding regarding production performance and physiological responses. This study used a completely randomized design with four different treatments in rearing containers and three replications including aquarium (A), fiber tanks (B), concrete tanks (C) and floating net cages (D). The fish seeds used in this study were 2.76 0.15 cm long and weighed 0.17 0.17 g. During breeding process, the fish were given commercial feed with a protein content of 41% and air changes were carried out at 30% of the total air volume every 2 days. The parameters observed in this research include production performance, physiological responses, and air quality. The research results showed that different types of rearing containers had a significant effect on production performance parameters, total cholesterol, and hemoglobin. Total cholesterol and hemoglobin at the start of cultivation were 191 mg/dL and 11.6 g/dL, decreasing at the end of cultivation to 120.28-141.59 mg/dL and 9.03-12.83 g/dL. Air quality was still within the appropriate range for rearing jelawat fish seeds.Keywords:Aquariumsconcrete tanksfloating net cagestarpaulin pondsjelawat fish

Pelet Dibuat Dari Maggot (Hermetia illucens ) BSF Dengan Media Kotoran Sapi dan Bungkil Sawit Sebagai Pakan Ikan Lele Dumbo (Clarias gariepinus B) Syahrizal, Syahrizal; Safratilofa, Safratilofa
Jurnal Akuakultur Sungai dan Danau Vol 10, No 1 (2025): April
Publisher : Universitas Batangahari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/akuakultur.v10i1.260

Feed factor is the main variable besides water quality and other environment that determines the growth, survival and health of fish. The feed design of this study aims to analyze the provision of catfish pellets from maggots (Hermetia illucens) and fermented media of cow dung (PKS) and palm kernel meal (PBS) during one cycle of BSF (Black Soldier Fly) 21 days. The design used was a Completely Randomized Design with 4 treatments and 3 replications, with treatment A (PBS 100.00%: PKS 00.00); B (PBS 75.00%: PKS 25.00%), C (PBS 50.00%: PKS 50.00%), and D (PBS 00.00%: PKS 100.00%). The results of this study are in the form of parameter variables for the the best average proximate organic media raw materials at the beginning and ending of B (protein 21.74% and 23.74%), the best feed proximate was also at B (protein 37.51% with energy 415.57 grams/Kcal.), the highest average organic media production in treatment B (1319.34 grams), followed by A (1148.68 grams) and the lowest in D (362.34 grams), the best maggot biomass in A (157.34 grams) followed by B (106.34 grams) and the lowest D (89.01 grams). The highest wet pellet production was obtained in treatment A (564.33 grams) followed by B (486.67 grams) and the lowest D (362.33 grams). The average weight of the best individual maggot in treatment A (0.26 grams/tail), followed by B (0.22 grams), the lowest D (0.18 grams/tail) and the best individual maggot length in treatment A (1.55 cm), followed by B (1.15 cm) and the lowest C (0.93 cm). The number of maggot individuals at the end of the best A (25.45 Ind/gram) followed by B (22.00 Ind/gram) and the lowest D (17.57 ind/gram). The best organic maggot biomass media product was in treatment A (157.34 Ind/2.5 kg substrate) followed by B (176.34 Ind/2.5 kg substrate) and the lowest in D (89.01 Ind/2.5 kg substrate). The highest ESE (organic substrate efficiency) of maggot material was in treatment A (6.30%) and the lowest in D (3.57), the best ESE residual bioconversion value was D (56.61%) and the lowest in A (45.40%). The results of the pellet feeding test on dumbo catfish (Clarias gariepinus B) showed that the best treatment was in treatment B with an average weight of 9.89 gram/Ind, length 4.07 cm/Ind, survival rate 100%, and FCR 1.52. Water quality that supports temperature 26-29, pH 7.6-7.8, DO 5.2-7.2 ppm, and ammonia 0.011-0.014 mg/L.

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