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All Journal PENDIPA Journal of Science Education SINTA Journal (Science, Technology, and Agricultural) PAKDEMAS : Jurnal Pengabdian Kepada Masyarakat
Oktamalia Oktamalia, Oktamalia
Program Studi Ilmu Kelautan Fakultas Pertanian Universitas Bengkulu, Bengkulu
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PRODUKSI ABON IKAN TONGKOL SEBAGAI ALTERNATIF USAHA UNTUK MENINGKATKAN PEREKONOMIAN MASYARAKAT DESA SERANGAI KEC BATIK NAU KABUPATEN BENGKULU UTARA Oktamalia, Oktamalia; Warman, Indra; Hamron, Novita; Novitasari, Hety; Susilo, Edi; Parwito, Parwito; Apriyanto, Enggar
PAKDEMAS : Jurnal Pengabdian Kepada Masyarakat Vol 2 No 1 (2022): Desember
Publisher : Fakultas Pertanian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58222/pakdemas.v2i1.92

Abstract

Desa Serangai merupakan Desa Pesisir yang berada di Kabupaten Bengkulu Utara, Provinsi Bengkulu. Dengan mayoritas pekerjaan masyarakat di Desa serangai sebagai nelayan, yang memiliki berbagai potensi dari hasil laut, salah satu potensi yang menonjol dan dapat diberdayakan dengan mudah di Desa Serangai yaitu Hasil tangkapan nelayan seperti Ikan tongkol, Dalam rangka meningkatkan nilai ekonomi suatu produk, ikan tersebut dapat dibuat menjadi produk olahan sehingga memiliki harga jual yang lebih tinggi dibandingankan dengan ikan mentah. Abon termasuk salah satu makanan yang sehat dan tahan lama yang memiliki protein tinggi dan memiliki kadar kolesterol yang rendah. Tujuan dari pembuatan abon ikan Tongkol ini yaitu untuk mengembangkan potensi Desa Serangai dari hasil tangkapan nelayan, menghasilkan produk pangan padat gizi protein, serta membuka lahan usaha baru dalam rangka meningkatkan ekonomi masyarakat Desa Serangai
Pengaruh Pemberian Ekstrak Buah Belimbing Wuluh (Averrhoa Bilimbi) Sebagai Suplemen Dalam Pakan Buatan Untuk Meningkatkan Pertumbuhan Dan Kelangsungan Hidup Benih Ikan Nila Gift (Oreochromis Niloticus) Sefrianto, Ade; Hamron, Novita; Warman, Indra; Oktamalia, Oktamalia; Andriyeni, Andriyeni
SINTA Journal (Science, Technology, and Agricultural) Vol 4, No 2 (2023)
Publisher : Perkumpulan Dosen Muda (PDM) Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37638/sinta.4.2.259-272

Abstract

Gift tilapia is a fish that is widely favoured by people in Bengkulu province and includes fish that has important economic value. Efforts to increase the growth rate of gift tilapia is one idea to increase production. As an important source of protein for the community. Gift tilapia has the advantage of being easy to breed, fast growth rate, and can be cultivated intensively and extensively with high density. The survival rate of tilapia seeds is highly influenced by several factors of the aquatic environment such as temperature, pH and feed. The growth of tilapia seeds also depends on the quality of the feed given every day, the higher the nutritional value of the feed given, the growth rate will increase, so therefore the provision of belimbing wuluh juice is expected to help improve the growth system and resilience of gifted tilapia seeds. This research was conducted in April to May located in the yard of the orange alley house, in Karang Anyar II Village, Argamakmur District, North Bengkulu. This study used a completely randomised design with 4 treatments and 3 replicates, namely Treatment A (no extract 0 ml/kg pellets), B (star fruit extract 55 ml/kg pellets), C (star fruit extract 75 ml/kg pellets) and Treatment D (star fruit extract 95 ml/kg pellets). The results showed that the provision of star fruit extract in artificial feed had a very significant effect on the length growth of gift tilapia, and the weight growth of gift tilapia. The best survival of gift tilapia in treatment C (star fruit extract 75 ml/kg pellets) with a survival value of 100% and produced the highest length growth in treatment D of 15.12 cm and the highest absolute weight growth was in treatment D with a value of 16.6 grams.
PEMBERIAN PAKAN BERBASIS MAGOT DAN LIMBAH SAWI TERHADAP PERTUMBUHAN IKAN NILA (Oreochromis niloticus) Oktamalia, Oktamalia; Hamron, Novita; Sari, Dia Novita; Togatorop, Eny Rolenti
PendIPA Journal of Science Education Vol 8 No 3 (2024): October
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/pendipa.8.3.542-548

Abstract

Fish meal is the main raw material used for feed because it contains high protein. Currently, the fulfillment of fish meal is still supplied from abroad. Indonesia imported 121 thousand tons of fish meal in 2023. This has an impact on the expensive price of feed. In addition, fish meal is produced from fishing in the sea which threatens the sustainability of the fish population. Maggot meal and mustard waste meal as local resources can be a solution in fulfilling alternative protein sources as sustainable fish feed ingredients. The study aimed to evaluate the growth response of tilapia to the effect of adding fish feed ingredients from maggot meal and mustard waste meal. The study used a single factor Completely Randomized Design with four treatments namely, P1: 75% fish meal + 12.5% ​​maggot meal + 12.5% ​​mustard waste meal, P2: 50% fish meal + 25% maggot meal + 25% mustard waste meal, P3: 25% fish meal + 37.5% maggot meal + 37.5% mustard waste meal, P4: 0% fish meal + 50% maggot meal + 50% mustard waste meal. The results showed that the provision of artificial feed based on maggots and mustard waste treatment P4 (0% fish meal + 50% maggot meal + 50% mustard waste meal) provided the best growth performance of tilapia with a daily growth rate of 2.13%, an absolute length of 2.61 cm, an absolute weight of 5.19 g, a percentage increase in length of 32.49% and 100% survival.
Uji Suplementasi Fitobiotik dan Karbohidrat pada Pakan Buatan Berbasis Bahan Baku Lokal Untuk Pertumbuhan Ikan Nila (Oreochromis niloticus): Phytobiotic and Carbohydrate Supplementation Test in Artificial Feed Based on Local Ingredients for the Growth of Nile Tilapia (Oreochromis niloticus) Oktamalia, Oktamalia; Hamron, Novita; Sari, Dia Novita; Togatorop, Eny Rolenti
PendIPA Journal of Science Education Vol 9 No 3 (2025): October
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/pendipa.9.3.735-741

Abstract

In recent years, the use of natural and local ingredients to improve the nutritional quality of feed, as well as fish health and growth, has required the addition of supplementary components such as phytobiotics and carbohydrates. The abundance of local ingredients like papaya leaves and cassava in the Bengkulu region presents great potential for their utilization as feed supplements for fish. This study aimed to evaluate the effect of combining phytobiotic and carbohydrate supplementation on the growth performance of Nile tilapia. The experimental design used was a Completely Randomized Design (CRD) with a single factor and four treatments: A (basal diet), B (basal diet + 25% papaya leaf meal + 75% cassava meal), C (basal diet + 50% papaya leaf meal + 50% cassava meal), and D (basal diet + 75% papaya leaf meal + 25% cassava meal). Each treatment was replicated three times, resulting in a total of 15 experimental units. The results showed that diet formulation D (basal diet + 75% papaya leaf meal + 25% cassava meal) was the best treatment, as it produced the highest feed intake, better daily growth rate and biomass, and a relatively greater absolute length compared to the other treatments.
Co-Authors Aminuyati Andriyeni Andriyeni, Andriyeni Edi Susilo Enggar Apriyanto, Enggar Hamron, Novita Novitasari, Hety Parwito Parwito, Parwito Sari, Dia Novita Sefrianto, Ade Togatorop, Eny Rolenti