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Pengaruh Penambahan Kromium Organik pada Lemna sp. Terhadap Pertumbuhan Ikan Gurami (Osphronemus gouramy) Yuli Andriani; Iskandar Iskandar; Titin Herawati; Rusky I. Pratama
Chimica et Natura Acta Vol 10, No 3 (2022)
Publisher : Departemen Kimia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/cna.v10.n3.41471

Abstract

Lemna sp. merupakan tanaman air yang banyak tersebar di perairan umum di Indonesia, dan memiliki kandungan nutrisi yang baik sehingga berpotensi digunakan sebagai pakan ikan. Penelitian ini dilaksanakan di Kawasan Perikanan Darat Ciparanje FPIK Unpad, Balai Pengembangan dan Pemacuan Stok Ikan Gurame dan Nilem (BPPSIGN) Singaparna Tasikmalaya. Penelitian ini bertujuan untuk menganalisis pengaruh pemberian Lemna sp. berimbuhan kromium optimal untuk meningkatkan pertumbuhan benih ikan gurame. Penelitian dilakukan dalam dua tahap, tahap satu adalah mengukur retensi kromium dalam Lemna yang dikultur pada media yang mengandung krom 10 mg/L pada ketinggian air yang berbeda (10 dan 20 cm). Tahap dua adalah memberikan Lemna yang berimbuhan krom sebagai pakan ikan gurame. Metode penelitian menggunakan metode eksperimental dengan rancangan acak lengkap yang terdiri dari lima perlakuan, yaitu A (Lemna sp. 20%), B (Lemna sp. berimbuhan kromium 1,65% + Lemna sp. 18,35%), C (Lemna sp. berimbuhan kromium 3,3% + Lemna sp. 16,7%), D (Lemna sp. berimbuhan kromium 4,95% + Lemna sp. 15,05%), E (Lemna sp. 6,6% + Lemna sp. 13,4%), dan setiap perlakuan diulang tiga kali. Parameter yang diamati adalah kandungan kromium dalam Lemna, pertumbuhan harian dan kelangsungan hidup ikan gurame. Pengujian pengaruh dari setiap perlakuan data diuji dengan menggunakan Analysis of Variance (ANOVA). Jika terdapat perbedaan antara perlakuan dilanjutkan dengan menggunakan uji jarak berganda Duncan dengan taraf kepercayaan 95%. Hasil penelitian menunjukkan bahwa retensi kromium dalam Lemna sp. yang dikultur selama 7 hari di media air yang telah ditambahkan 10 mg/L Cr adalah 6,05 mg/kg. Pemberian Lemna sp. berimbuhan kromium 4,95% + Lemna sp. 15,05% menghasilkan nilai laju pertumbuhan harian terbaik sebesar 0,82% dan kelangsungan hidup terbaik sebesar 90%.
Sosialisasi Pengolahan Sampah Organik Menjadi Alternatif Bahan Pakan Ikan dan Produk Bernilai melalui Media Daring Yuli Andriani; Fittrie Meyllianawaty Pratiwy; Rusky I. Pratama; Muhammad Fatah Wiyatna
Media Kontak Tani Ternak Vol 4, No 2 (2022): Agustus
Publisher : Fakultas Peternakan, Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/mktt.v4i2.42463

Abstract

Penyebab umum dari pencemaran lingkungan ialah berbagai jenis sampah termasuk di dalamnya sampah organik rumah tangga. Jenis limbah rumah tangga ini terdiri dari benda-benda atau bahan-bahan hasil aktivitas harian manusia seperti dedaunan kering, sisa-sisa sayuran dan buah-buahan yang telah tidak dapat dimanfaatkan lagi. Permasalahan yang masih belum teratasi dengan baik dan benar hingga saat ini ialah limbah rumah tangga organik. Volume sampah rumah tangga yang semakin tinggi dan kondisinya yang semakin hari semakin menumpuk menyebabkan pencemaran lingkungan sekitar yang tidak bisa dihindari. Berdasarkan hal tersebut, tindakan-tindakan lebih lanjut dalam menangani dan mengolah limbah organik rumah tangga sangat diperlukan. Diharapkan ke depannya sampah-sampah organik rumah tangga tersebut tidak akan menyebabkan pencemaran lingkungan sekitar sehingga tingkat status kesehatan manusia dapat terjaga. Sosialisasi pengolahan sampah terutama sampah rumah tangga menjadi produk yang memiliki nilai guna dan manfaat telah dilakukan melalui webinar “Pilah olah sampah jadi rupiah” dengan materi Pemanfaatan limbah organik sebagai alternatif bahan pakan dan Olah sampah organik jadi rupiah. Sosialisasi daring ini dihadiri dari berbagai latar belakang dan memiliki tingkat antusiasme peserta yang baik (Skor Likert: 85).
Budidaya udang vanname PEMBESARAN UDANG VANNAMEI PADA BERBAGAI SISTEM AKUAKULTUR : TELAAH PUSTAKA anggi nugraha anggi nugraha; Ayi Yustiati; Yuli Andriani
Journal of Fish Nutrition Vol. 2 No. 1 (2022): Journal of Fish Nutrition
Publisher : Journal of Fish Nutrition

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (310.554 KB) | DOI: 10.29303/jfn.v2i1.1130

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Vannamei shrimp cultivation has been carried out for quite a long time in Indonesia, the more advanced the era of vannamei shrimp cultivation techniques have developed very rapidly. The main goal of technological developments for vannamei shrimp is a high level of production. The vannamei shrimp culture system with the bioflox method can be interpreted as living organic matter that blends into lumps. The clumps consist of various aquatic microorganisms including bacteria, algae, fungi, protozoa, metazoa, rotifers, nematodes, gastrotricha and other organisms suspended with detritus so that the flocs in shrimp can be used for feed. While the Running water system is the movement of water needed to keep the particles in suspension. If biofloc particles settle, anaerobic slurry pockets often form which can release ammonia or sulfides; sulfide can be directly toxic to animals and can inhibit nitrification, thereby leading to a further increase in toxic nitrogen compounds. For Recirculation Aquaculture system is a shrimp rearing system using the recirculation method without any water change where the wastewater is managed with several filters. The RWS (running water system) system has the advantage that the movement of the water system makes it easier to collect nutrients so they are easy to dispose of and control. The second advantage of the process is that it facilitates nitrification and with a stocking density of 750,000 m2, initial weight of 3.2 grams, final weight of 11.4 grams, daily weight of g/day 0.745, total feed 7450 and survival rate of 85%, food conversion ratio 1.11
PENINGKATAN KAPASITAS KELOMPOK TANI DALAM MENGOLAH PAKAN IKAN ALTERNATIF BERBASIS LIMBAH ORGANIK Yuli Andriani; Muhamad Fatah Wiyatna; Fittrie Meyllianawaty Pratiw; Rusky Intan Pratama
Jurnal Abdi Insani Vol 10 No 1 (2023): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v10i1.931

Abstract

Most of the waste generated by residents in Sumedang area is in the form of organic waste. The abundance of household waste such as rice, vegetable waste, animal waste can be utilized by the community as a solution to the household waste accumulation. The potential for organic waste from domestic activities is one source that can be applied as fish feed. The purpose of this activity is therefore that the community can utilize the potential of household waste originate around their area as a raw material for fish feed. The method applied in this activity was counseling containing information and demonstrations on the utilization of organic waste into fish feed with fermentation techniques provided by resource persons from academics. The target audience for this activity is the community in the location, namely Gudang Village, Tanjungsari District, Sumedang Regency, especially the Freshwater Fisheries Group. The parties that support the implementation of this activity include the Biomethagreen Education House and community members in the location. Counseling on the manufacture of fish feed is very beneficial for people who have daily agricultural and fish and poultry farming activities in the hope of being able to reduce the amount of waste that pollutes the environment and utilize household waste as feed. The good response and enthusiasm given by the participants at the location was a factor that contributed to the smooth running of this activity. The Gudang Village community, which has high potential in carrying out fishery and livestock activities, makes it an opportunity to provide feed sourced from household waste raw materials, not only for fish feed but can also be used for animal feed.
Application of fermented product feed to growth performance of fish: A review Muhamad Dwi Cahya; Yuli Andriani; Kiki Haetami; Risdiana Risdiana
Depik Vol 11, No 3 (2022): DECEMBER 2022
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (235.886 KB) | DOI: 10.13170/depik.11.3.26361

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Aquaculture activities cannot be separated from the availability of artificial feed, even 70% of the total production cost is spent on feed, so the availability of good feed, in terms of quality and quantity, is an effort to maintain the success of aquaculture activities. Feeds with high protein have relatively higher prices because some of their raw materials still rely on imports from other countries. The solution to this problem is to use alternative feed ingredients that have good nutritional content, are easy to obtain and do not compete with humans. Organic waste originating from food scraps and agricultural industry residues has considerable potential. However, it is necessary to have a fermentation process as an effort to improve the nutrition and quality of these materials. The purpose of this paper is to determine the extent of utilization of fermented organic waste as fish feed ingredients that can help improve fish growth performance.Keywords:Alternative feed ingredientsFermentationFish feedOrganic waste
Efektivitas probiotik BIOM-S terhadap kualitas air media pemeliharaan ikan nila nirwana Oreochromis niloticus Yuli Andriani; Taufik Ikhsan Kamil; Iskandar Iskandar
Depik Vol 7, No 3 (2018): December 2018
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (258.698 KB) | DOI: 10.13170/depik.7.3.9043

Abstract

Abstract.This research was conducted on May–June 2017 in Hatchery Indoor Maksudi, Astanaanyar, Bandung. This research aims were to find out the optimal BIOM-S probiotic on culture media of Nile tilapia andto evaluate  the influence to survival rate and growth of Nile tilapia. This research was conducted by experiment using consisted of five treatments and three repetitions, which were treatment A (control), B (giving probiotic with 0.6 ml/l concentration), C (giving probiotic with 0.8 ml/l concentration), D (giving probiotic with 1.0 ml/l concentration), and E (giving probiotic with 1.2 ml/l concentration). The parameter of this research was the water quality of media culture, includes temperature, dissolved oxygen, acidity (pH), ammonia, nitrate, and nitrite. To find out the optimal concentration of probiotic quality of water parameter was analyzed descriptively. The concentration of optimal probiotic based on the results was 0.8 ml/l, it was able to keep the level of ammonia below 0.021 mg/l.Keywords: Amoniac;  Nile tilapia; Probiotic; water qualityAbstrak. Penelitian ini telah dilakukan pada bulan Mei–Juni 2017 di Hatchery Indoor Maksudi, Astanaanyar, Kota Bandung. Tujuan penelitian adalah untuk mengetahui konsentrasi optimal probiotik BIOM-S yang diaplikasikan pada media pemeliharaan ikan nila, serta pengaruhnya terhadap kelangsungan hidup dan pertumbuhan benih ikan nila nirwana. Penelitian dilakukan secara eksperimental, terdiri dari lima perlakuan dan tiga ulangan, yaitu perlakuan A (kontrol), B (pemberian probiotik dengan konsentrasi 0,6 ml/l), C (pemberian probiotik dengan konsentrasi 0,8 ml/l), D (pemberian probiotik dengan konsentrasi 1,0 ml/l), dan perlakuan E (pemberian probiotik dengan konsentrasi 1,2 ml/l). Parameter yang diamati adalah kualitas air media budidaya, meliputi suhu, pH, oksigen terlarut, amonia, nitrat dan nitrit, yang kemudian dianalisis secara deskriptif. Konsentrasi probiotik yang optimal berdasarkan hasil penelitian yaitu 0,8 ml/l, mampu menjaga kadar amonia dibawah 0,021 mg/l.Kata kunci:Amonia; Kualitas air, Nila nirwana; Probiotik
Literature review on fermentation factors of restaurant organic waste affecting feed quality Yuli Andriani; Anggi Adrian Hutapea; Irfan Zidni; Walim Lili; Muhamad Fatah Wiyatna
Depik Vol 10, No 3 (2021): December 2021
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (260.732 KB) | DOI: 10.13170/depik.10.3.23163

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The high level of public consumption, balanced with the increasingly dense population globally, makes food waste more and more. Food waste is the second-largest contributor to waste in the world. Moreover, the lack of food waste management makes this condition even worse. This food waste can be found, one of which is in restaurants, school canteens, food courts, and others. Fermentation is the process of breaking down complex substances into simpler ones. A fermentation process can help process food waste into various products such as liquid organic fertilizer, compost, biogas, and raw material for fish feed. Through the fermentation process, food waste can be used as an alternative fish feed with high nutritional content to benefit fish cultivators. Fish need many nutrients for their bodies, with food waste that has been processed will meet the dietary needs of fish. The cultivators will benefit more from the cost of feed and the sale of fish that can meet consumer needs.Moreover, the demand for the fish market is increasing every year. Several factors play a role in the success of the food waste fermentation process and the quality of the resulting product to be converted into fish feed raw materials. These factors include incubation time, pH acidity, and microbial factors that can accelerate the spoilage of fish feed raw materials.Keywords:Fermentation,Restaurant wasteFish feedFactorsQuality of feed IngredientsLiterature review on fermentation factors of restaurant organic waste affecting feed quality
Probiotic application in fermentation of fish feed materials: a review: Probiotic application in fermentation of fish feed materials: a review Yuli Andriani; Rusky Intan Pratama
IJOTA (Indonesian Journal of Tropical Aquatic) Vol. 5 No. 2 (2022): August
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/ijota.v5i2.25424

Abstract

Feed is an essential component in fish farming because it supports the survival and growth of fish. Provision of feed, one of which can be done through the utilization of organic waste. One of the efforts used to improve the nutritional quality of feed ingredients is the fermentation technology using probiotic bacteria. The probiotic microbes used in the fermentation will overhaul the structure of the organic matter and the complex bonds contained in the feed ingredients. This right will lead to an increase in the quality of feed ingredients, and in turn, the product will be easily digested and meet the nutritional needs of fish. Search results in several studies indicate several types of microbes involved in probiotic fermentation, either singly or in consortia. Some of them are derived from the Bacillus, Lactobacillus and Saccharomyces groups. Applying probiotics in the fermentation process of feed ingredients can improve their nutritional quality. Examples of some common feed ingredients used in the fermentation process are coffee husk waste, banana peel waste, peanut shell waste, rice straw and coconut cake.
MANAJEMEN KUALITAS AIR DALAM BUDIDAYA AKUAPONIK SISTEM PASANG SURUT Herman Hamdani; Ibnu Bangkit Bioshina Suryadi; Zahidah Zahidah; Yuli Andriani; Lantun Paradhita Dewanti; Rioaldi Sugandhy
Jurnal Berdaya Vol 2, No 1 (2022): Juni-Jurnal of Berdaya
Publisher : Fakultas Perikanan dan Ilmu Kelautan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/job.v2i1.35554

Abstract

Akuaponik merupakan salah satu sistem budidaya ikan yang ramah lingkungan. Akuaponik menggabungkan sistem akuakultur dengan hidroponik. Sistem akuaponik pasang surut memanfaatkan tinggi rendahnya air pada media penanaman berupa gravel untuk kemudian dialirkan kembali pada kolam ikan sebagai sumber oksigen. Masyarakat Desa Tanjungsari, Kabupaten Sumedang merupakan salah satu contoh masyarakat urban fringe yang telah menerapkan sistem budidaya akuaponik. Akuaponik dipilih karena memiliki keunggulan dapat dilakukan pada lahan terbatas, hemat penggunaan air, tidak membutuhkan pupuk, dan apabila ditata dengan baik dapat menambah nilai estetika pada lahan marjinal. Kegiatan pengabdian pada masyarakat ini diharapkan menjadi contoh urban farming yang ramah lingkungan (hemat air) mengingat terbatasnya jumlah air bersih pada daerah yang padat penduduk. Metode yang digunakan dalam kegiatan ini adalah demonstrasi cara, temu teknis, dan temu lapang. Tujuan dari kegiatan ini adalah pemenuhan kebutuhan protein skala rumah tangga dengan sumberdaya yang terbatas.
BUDIDAYA PAKAN ALAMI UNTUK GURAME SOANG STRAIN (Osphronemus gouramy Lac) DI HIMPUNAN PETANI GURAME SOANG (HPGS), CIAMIS, JAWA BARAT Yuli Andriani; Dian Yuni Pratiwi
Jurnal Berdaya Vol 1, No 1 (2021): Juni-Jurnal of Berdaya
Publisher : Fakultas Perikanan dan Ilmu Kelautan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/job.v1i1.33509

Abstract

Program pengabdian kepada masyarakat dilaksanakan bersama Himpunan Petani Gurame Soang (HPGS), Ciamis, Jawa Barat bertujuan untuk memberikan pengetahuan serta keterampilan para petani untuk melakukan budidaya pakan alami sebagai pakan alternatif benih gurame. Metode yang dilakukan pada program ini meliputi penjajagan dan analisis situasi, penyiapan alat dan materi, dan pelaksanaan penyuluhan budidaya pakan alami. Kelompok masyarakat yang menjadi sasaran adalah petani Gurame Soang yang tergabung ke dalam Himpunan Petani Gurame Soang, Ciamis, Jawa Barat. Tahap pertama masyarakat diberikan penyuluhan mengenai informasi tentang nilai gizi pakan alami dari plankton dan kepentingannya terhadap proses budidaya ikan. Setelah itu dilakukan demonstrasi budidaya pakan alami untuk benih gurami. Respon peserta penyuluhan terhadap kegiatan ini sangat baik, dilihat dari antusias peserta saat pemberian penyuluhan, demonstrasi, dan pertanyaan yang disampaikan selama penyuluhan. Hasil dari kegiatan pengabdian ini adalah para petani gurami soang di HPGS, Ciamis, Jawa Barat dapat memahami cara budidaya beberapa pakan alami untuk benih gurame dan dapat membudidaya pakan alami secara mandiri.
Co-Authors Abi Muhamad Abdillah Abun Abun Achmad Rizal Ahmad Muhtadi Aisyah . Alan Alamsyah Alfian Raymondo Sinurat Ammar Fatalattof. A Andreas A. Hutahaean Anggi Adrian Hutapea anggi nugraha anggi nugraha Arini Nurisydayanti Gumilar Asri Peni Wulandari Atiek Rostika Noviyanti Aufa Aulia Kanza Ayi Yustiati Ayi Yustiati Ayi Yustiati Ayi Yustiati Ayi Yustiati Ayi Yustiati Ayu Mardhiana Cahya, Muhamad Dwi Demas Faisal Derin Farhatu Shiyam Dian Yuni Pratiwi Dickry Abil Barry Pratama Drian Alif Anando Ellin Febrina Evi Liviawaty Fadilah Amelia Firman Setiawan Fittrie Mellyanawatie Pratiwy Fittrie Meyllianawaty Pratiw Fittrie Meyllianawaty Pratiwy Fittrie Meyllianawaty Pratiwy Gema Wahyudewantoro Gun Gun Cahyadi Handaka, Asep Agus Haryono Haryono Hasna Nabila Shobihah Herman Hamdani Herman Hamdani Herman Hamdani Herman Hamdani Heti Herawati Ibnu Bangkit Bioshina Suryadi Ibnu Dwi Buwono In In Hamidah Indri Nuraeni Irfan Herdiawan Irfan Rhamadhan Irfan Zidni Irma Meylani Puspitasari Iskandar - Iskandar - Iskandar - Iskandar - - Iskandar Iskandar Iskandar Iskandar Iskandar Iskandar Iskandar Iskandar Iskandar Iskandar Izza Mahdiana Apriliani Junianto - - Jutti Levita Katisya Abrina Prastyanti Kelvin Jonathan Pardede Kiki Haetami Lantun Paradhita Dewanti Masjamsir - Mayapada Fajarwati Mega L. Syamsudin Mia Miranti Rustama Mimin Fatimah Muhamad Dwi Cahya Muhamad Fatah Wiyatna Muhamad Fatah Wiyatna Muhamad Rozaq Nur Fauzi Muhamad Wijaya Muhammad Fatah Wiyatna Muhammad Raihan Gemilang Mulyawan - Mutakin Mutakin Naomi Masnida Yunisia Siregar Ratu Safitri Rheki Wulansari Rian Ramadan Rida Himyati Ridwan Ariyo Nugroho Riezki Amalia Rioaldi Sugandhy Risdiana Risdiana Ristiana Dewi Rita Rostika Rocella - Viernanda Rosa - Handayani Rosidah - Rosidah - - Rosidah Rosidah Rosidah Rosidah Rusky I Pratama Rusky I. Pratama Rusky I. Pratama Rusky Intan Pratama Rusky Intan Pratama Rusky Intan Pratama Rusky Intan Pratama Ruth Mawar Sagita - Yudhitstira Salim Ibrahim Setiawan BSN Siti Aliyah Sofiya Hasani Sri Adi Sumiwi Sukaya Sastrawibawa Sunarto Sunarto Syawaludin A. Harahap Taufik Ikhsan Kamil Tia Rostiana Siti Maesaroh TIANA MILANDA Titin Herawati Tri Puspita Ujang Subhan Walim Lili Yayat Dhahiyat Yayat Dhahiyat Yuniar Mulyani Zahidah - Zahidah Hasan Zahidah Hasan Zahidah Zahidah Zahidah Zahidah Zahidah Zahidah Zahidah Zahidah