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All Journal Jurnal Akuakultur Indonesia Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Prosiding Seminar Nasional Darmajaya Aquasains : Jurnal Ilmu Perikanan dan Sumberdaya Perairan Sains Akuakultur Tropis : Indonesian Journal of Tropical Aquaculture Journal of Aquaculture Science Aquacultura Indonesiana Lex Lata: Jurnal Ilmah Ilmu Hukum Jurnal Pengabdian Nasional JAGO TOLIS : Jurnal Agrokompleks Tolis PERANAN Jurnal Marshela (Marine and Fisheries Tropical Applied Journal) Jurnal Perikanan Jurnal abimana (Jurnal Pengabdian Kepada Masyarakat Nasional)
Dian Febriani
Politeknik Negeri Lampung
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PRODUKSI IKAN PATIN SUPER Hartono, Dwi Puji; Indariyanti, Nur; Febriani, Dian
Prosiding Seminar Nasional Darmajaya Vol 1 (2017): SEMNAS IIB DARMAJAYA
Publisher : Prosiding Seminar Nasional Darmajaya

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Abstract

Unit Produksi Ikan Patin Super Politeknik Negeri Lampung merupakan usaha yang bergerak di bidang produksi perikanan ikan air tawar khususnya produksi ikan patin super.  Unit Usaha produksi ikan patin super ditujukan untuk menyediakan produk ikan patin konsumsi yang berkualitas di masyarakat untuk pemenuhan kebutuhan industri pengolahan ikan.  Produksi ikan patin super sebagai usaha penyedia ikan patin konsumsi pada tahun 2016 dapat memproduksi ikan patin konsumsi sebesar 22.250 kg dan pada tahun 2017 mencapai 32.450 kg dengan spesifikasi produk ikan patin yang dihasilkan yaitu ikan patin konsumsi dengan bobot > 900 gram per ekor dan daging berwarna putih.  Nilai nominal penjualan produk pada tahun 2016 mencapai 300.375.000,- atau rata-rata mencapai 25.031.250,- per bulan dan pada tahun 2017 mencapai  438.075.000,- atau rata-rata mencapai 36.506.250,- per bulan.  Selain sebagai sarana produksi, Unit Produksi Ikan Patin Super juga digunakan sebagai wahana pembelajaran bagi siswa, mahasiswa maupun masyarakat di bidang usaha dan budidaya ikan.  Sejak tahun 2012, Unit Produksi Ikan Patin Super menjadi tempat magang bagi siswa SMK perikanan serta magang bagi mahasiswa Politeknik Negeri Lampung serta menjadi tempat wisata pendidikan bagi siswa-siswa taman kanak-kanak dan sekolah dasar.  Kata Kunci : Unit Produksi, pakan ikan patin super, jasa konsultasi
Dosage Optimization of Artificial Digestive Enzymes in Feed to Improve The Digestibility and Growth of Osphronemus gourami Bokau, Rietje J.M; Febriani, Dian; Indariyanti, Nur; Rakhmawati, Rakhmawati
Aquacultura Indonesiana Vol 19, No 2 (2018)
Publisher : Indonesian Aquaculture Society (MAI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (233.243 KB) | DOI: 10.21534/ai.v19i2.119

Abstract

One of the obstacles often encountered in the cultivation of gourami is  a relatively slow rate of growth compared with other freshwater fishes. This slow growth is partly due to the incomplete and unbalanced nutritional content and the low ability of the fish to digest a certain  type of feed materials. The ability to digest fish feed types depends on the quality and quantity of feed and enzymes present in the digestive tract. The enzymes released by the glands in the gut have the function to digest food elements. Among the enzymes involved in digestion are amylase, protease, lipase, cellulase, pectinase, and pullulanase.  To improve digestion, the use of artificial enzymes in certain doses is combined with natural food such as papaya to optimize the dose of artificial enzymes. The use of papaya is already widely used as a food supplement, especially in the  gourami grow-out culture. Aside from being natural food, papaya leaves can also serve as a natural source of digestive enzymes. The objective of this study is to determine the optimal dose of artificial enzymes added to feed which can improve the digestibility and growth of gourami. In this study, treatments of artificial feeding of gourami are used with the addition of artificial enzymes amounting to 1% (A), 2% (B), 3% (C), papaya leaves and pellets (D), and pellets alone (E).  Results after two months rearing showed that the digestibility of feed supplemented with natural enzymes in papaya (papain) can be further improve optimized by the addition of artificial digestive enzymes in a dose of 3% of the weight of the feed. Fish of this treatment group  showed  faster growth compared with other treatments.
Total Haemocytes of Pacific White Shrimp (Litopenaeus vannamei) cultured at salinity of 10 ppt in various stocking density Febriani, Dian; Marlina, Eulis; Oktaviana, Adni
Journal of Aquaculture Science Vol 3, No 1 (2018): Journal of Aquaculture Science
Publisher : Airlangga University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (505.484 KB) | DOI: 10.31093/joas.v3i1.35

Abstract

This study aimed to determine total haemocytes and survival rate of pacific white shrimp cultured at 10 ppt in various stocking density. This study consisted of three treatments with three replicates. The shrimp was cultured at salinity of 10 ppt with different stocking densities: 150 shrimps/m2 (A), 200 shrimps/m2 (B), and 250 shrimps/m2 (C). The result showed that different stocking density affected significantly on the growth performance but gave no effect on the survival and the total of shrimp haemocytes. This study was conducted for five weeks. The best growth performance was seen in the treatment with stocking density of 150 shrimps/m2. Keywords: Pacific White Shrimp, Salinity, Stocking density, Total Haemocytes, Survival rate.
PENGARUH KARAKTER GEMAR MEMBACA SISWA TERHADAP MINAT BELAJAR PPKn Di SMP NEGERI 4 TAMBANG KECAMATAN TAMBANG KABUPATEN KAMPAR Febriani, Dian; Gimin, Gimin; Hambali, Hambali
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan VOL 6 : EDISI 2 JULI - DESEMBER 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Abstract

Abstract: This study aims to determine the effect of the character likes to read students towards the learning interest of PPKn in the Mine 4 Middle School in Tambang District, Kampar Regency. As for the population, there are 322 students in class VIII and 64 students using a proportional random sampling technique. Data collection techniques used are through observation, questionnaires and documentation. In analyzing using simple linear regression analysis. The results of this study indicate that there are influential characters like reading students towards the learning interest of PPKn in the State Middle School 4 Tambang District of Kampar Regency. This is evidenced by a series of simple linear regression tests between X Variables and Y Variables, obtained Fcount (34.30) > Ftable (4.00) with Sig. (0.000) ˂ (0.05) thus Ho is rejected and Ha is accepted. The meaning is that the Influence of Characters Like Reading Students Against the Interest in Studying PPKn in SMP Negeri 4 Tambang, Tambang District, Kampar Regency is significant.Key Words: Characters likes to read, interest in learning PPKn
Total Haemocytes of Pacific White Shrimp (Litopenaeus vannamei) cultured at salinity of 10 ppt in various stocking density Dian Febriani; Eulis Marlina; Adni Oktaviana
Journal of Aquaculture Science Vol 3 No 1 (2018): Journal of Aquaculture Science
Publisher : Airlangga University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31093/joas.v3i1.35

Abstract

This study aimed to determine total haemocytes and survival rate of pacific white shrimp cultured at 10 ppt in various stocking density. This study consisted of three treatments with three replicates. The shrimp was cultured at salinity of 10 ppt with different stocking densities: 150 shrimps/m2 (A), 200 shrimps/m2 (B), and 250 shrimps/m2 (C). The result showed that different stocking density affected significantly on the growth performance but gave no effect on the survival and the total of shrimp haemocytes. This study was conducted for five weeks. The best growth performance was seen in the treatment with stocking density of 150 shrimps/m2. Keywords: Pacific White Shrimp, Salinity, Stocking density, Total Haemocytes, Survival rate.
PENGARUH LAMA WAKTU PEMBERIAN KEJUTAN DINGIN PADA PEMBENTUKAN INDIVIDU TRIPLOID IKAN PATIN (Pangasius sp) Dwi Puji Hartono; Dian Febriani
AQUASAINS Vol 2, No 1 (2013)
Publisher : Jurusan Perikanan dan Kelautan

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Abstract

Tujuan kegiatan penelitian adalahmengetahui pengaruh lama waktu kejutansuhu terhadap pembentukan individutriploid pada ikan patin, tingkat derajatpenetasan dan kelangsungan hidup larvaikan patin Perlakuan lama waktu kejutansuhu dingin yang diberikan masing-masing120 detik, 180 detik dan 240 detik pada suhu4oC pada fase meiosis 1. Masing-masingperlakuan dilakukan sebanyak 3 kali. Penetasandan pemeliharaan larva dilakukanpada akuarium serta hapa untuk kegiatanpendederan. Hasil penelitian menunjukkanbahwa perlakuan lama waktu kejutan suhudingin memberikan hasil yang nyata terhadappembentukan individu triploid padaikan patin (P<0,05). Persentase individutriploid tertinggi diperoleh pada lamawaktu kejutan 78,33%. Selain itu tingkatpertumbuhan benih ikan patin hinggahari ke-28 menunjukkan peningkatan sejalandengan peningkatan persentase individutriploid dari masing-masing perlakuan.Laju pertumbuhan tertinggi diperoleh dariperlakuan lama waktu kejutan suhu 4oCsebesar 10,40 %.
Aplikasi sinbiotik dengan sumber prebiotic berbeda pada udang windu Adni Oktaviana; Dian Febriani
Sains Akuakultur Tropis : Indonesian Journal of Tropical Aquaculture Vol 7, No 2 (2023): SAT edisi September
Publisher : Departemen Akuakultur FPIK UNDIP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/sat.v7i2.19828

Abstract

Prebiotics are functional food fibers that have the potential to provide nutrients for gut microbes. The source of origin of prebiotics is one component of a material that can be claimed to be a prebiotic, and it affects the oligosaccharide content in it. This study will use synbiotics on tiger prawns with prebiotics from different sources. Synbiotics are a balanced combination of probiotics and prebiotics. The probiotic used was Lactobacillus sp bacteria, the prebiotic used was derived from coconut and sweet potato pulp, and the synbiotic used was dose 1 which consisted of 1%/kg probiotic feed and 2%/kg prebiotic feed. The experimental design used was a completely randomized design. This study consisted of three treatments with three replications. Treatment A (maintenance of tiger shrimp without the addition of synbiotic/control), Treatment B (maintenance of tiger shrimp with the addition of synbiotic with prebiotic source from coconut pulp powder), and Treatment C (maintenance of tiger shrimp with the addition of synbiotic with prebiotic source from sweet potato powder). Parameters observed were daily growth rate (DGR), feed convertion ratio (FCR), Total Haemocytes Count (THC), survival rate (SR) and water quality. The result from this study showed that B treatment give the highest growth and health parameters.
BUDIDAYA IKAN LELE DAN DIVERSIFIKASI PRODUK OLAHAN IKAN LELE DI PESANTREN PUTRA PUTRI YATIM DARUL AITAM DESA BANJARAGUNG JATIAGUNG LAMPUNG SELATAN Indariyanti, nur; Purbosari, Ninik; Febriani, Dian; Verdian, Aldi Huda
Jurnal Pengabdian Nasional Vol 3 No 1 (2022)
Publisher : Politeknik Negeri Lampung

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Abstract

Darul Aitam Yatim Islamic Boarding School is an educational and social institution for orphans, aiming to provide adequate housing and education for orphans and try to meet their needs well. The boarding school is located in Banjaragung Village, Jatiagung District, South Lampung Regency, Lampung Province. The number of students at the end of 2020 was 248 students. The purpose of this service activity is to increase the knowledge, insight, and skills/skills of the students at the Putra Putri Yatim Darul Aitam Islamic Boarding School by providing training on catfish cultivation in buckets for male students and training on making processed catfish-based products (fish nuggets, fish balls, sempol fish, fish rolls) for female students. The method used is the lecture method, practice, discussion, and question and answer. The achievements of service activities at the Darul Aitam Putra Putri Yatim Islamic Boarding School include the enthusiasm of male and female students in participating in very high activities, can provide entrepreneurial motivation as a strengthening of independent business, and can increase knowledge, insight, and skills/skills for processing catfish-based products for female students and for male students they can cultivate catfish in buckets for entrepreneurship.
PEMBERDAYAAN WANITA WARGA BINAAN LEMBAGA PEMASYARAKATAN KLAS II A BANDAR LAMPUNG MELALUI BUDIDAYA IKAN HIAS DAN PENGOLAHAN RUMPUT LAUT Indariyanti, Nur; Purbosari, Ninik; Febriani, Dian; Huda Verdian, Aldi
Jurnal Pengabdian Nasional Vol 3 No 2 (2022)
Publisher : Politeknik Negeri Lampung

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Abstract

Lembaga Pemasyarakatan Wanita Kelas II A Bandar Lampung terletak di Desa Way Hui, KabupatenLampung Selatan. Sebagian besar warga binaan masih dalam usia produktif, pada rentang usia 20-50tahun. Hal ini potensial karena Warga Binaan Pemasyarakatan (WBP) merupakan salah satu bagiandari masyarakat yang juga perlu mendapat perhatian di bidang alih teknologi atau keterampilan. Olehkarena itu, perlu dilakukan pemberdayaan dengan memberikan pelatihan. Tujuan kegiatan ini adalahuntuk memberikan pengetahuan dan keterampilan melalui pelatihan dan demonstrasi pembuatanproduk olahan rumput laut dan budidaya ikan hias, serta memberikan stimulan untuk saranapengolahan ikan dan budidaya ikan hias. Metode yang digunakan adalah metode ceramah, diskusi,dan praktik. Capaian kegiatan pengabdian ini antara lain antusiasme peserta yang ditunjukkandengan tingkat partisipasi 100%. Hasil evaluasi kegiatan menunjukkan bahwa penyerapan materi danketrampilan dalam budidaya ikan hias mengalami peningkatan dari 46,67% menjadi 81,94% danpenyerapan pengetahuan dan ketrampilan pengolahan rumput laut mengalami peningkatan dari62,01% menjadi 92,29% atau meningkat sebesar 30,28%. Hal ini menunjukkan bahwa penyuluhanyang dilakukan dapat diserap dengan cukup baik oleh peserta dan dapat menambah pengetahuan,dan keterampilan peserta serta dapat memberikan motivasi berwirausaha sebagai penguatan usahamandiri.  
PENERAPAN TEKNOLOGI BIOFLOK PADA PEMBESARAN LELE DI POKDAKAN MINA KARYA DESA WAY DADI SUKARAME KOTA MADYA BANDAR LAMPUNG Indariyanti, Nur; Febriani, Dian; Verdian, Aldi Huda; Aluh Prastiti, Linuwih
Jurnal Pengabdian Nasional Vol 5 No 1 (2024)
Publisher : Politeknik Negeri Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25181/jpn.v5i1.3520

Abstract

Pokdakan Mina Karya di Sukarame Bandar Lampung merupakan kelompok pembudidaya ikan lele. Berdasarkan analisis situasi yang telah dilakukan, permasalahan yang dihadapi oleh mitra antara lain : produksi lele belum optimal karena masih menggunakan padat tebar rendah, efisiensi pakan rendah dan Feed Convertion Ratio (FCR) pakan tinggi, limbah buangan yang belum diolah dan penyakit yang mengakibatkan banyak kematian pada ikan lele. Solusi permasalahan adalah dengan penerapan teknologi bioflok yang diharapkan mampu meningkatkan produksi lele. Teknologi bioflok adalah budidaya ikan lele dengan kepadatan tinggi, hemat penggunaan air, efisiensi pakan tinggi karena penggunaan pakan dapat diperoleh dari hasil perombakan bahan organik yang ada pada media budidaya. Tujuan kegiatan ini adalah transfer ilmu pengetahuan dan ketrampilan teknologi bioflok melalui penyuluhan, pelatihan dan demonstrasi serta stimulan bantuan sarana budidaya lele dengan teknologi bioflok. Metode yang digunakan adalah metode ceramah, praktek, diskusi dan tanya jawab. Capaian kegiatan pengabdian antara lain peningkatan dalam pengetahuan dan ketrampilan dan berdampak positif bagi mitra antara lain : meningkatkan jumlah padat tebar menjadi 500 – 1000 ekor/m3, meningkatkan tingkat kelangsungan hidup sebesar 95% dan menurunkan FCR menjadi 1,0 -1,1.Hal ini menunjukkan bahwa penyuluhan yang dilakukan diserap dengan cukup baik oleh peserta dan dapat menambah pengetahuan, dan keterampilan peserta serta dapat memberikan motivasi berwirausaha sebagai penguatan usaha mandiri.
Co-Authors ADNI OKTAVIANA Aldi Huda Verdian Aprianta, I Ketut Bimbo Aziz, Rahmadi Bokau, Rietje J.M Dwi Puji Hartono Effendi, Irzal Effendi Eulis Marlina Gimin Gimin Hambali Hambali happy, happymarlini Huda Verdian, Aldi Kurnia Faturrohman Linuwih Aluh Prastiti Ninik Purbosari Noor, Nuning Nur Indariyanti Oktaviana , Adni Pamungkassari , Agustina Tri Rahmadi Aziz Rakhmawati Rakhmawati Sri Nuryati Sukenda . Supriyatna, Agiska Ria Tulas Aprilia Verdian, Aldi Huda Vica, Aura