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Journal : Omni-Akuatika

Organic Feed Enrichment Effects toward Growth Performance and Egg Production of Oithona similis Diana Chilmawati; Johannes Hutabarat; Sutrisno Anggoro; Suminto Suminto
Journal Omni-Akuatika Vol 16, No 3 (2020): Omni-Akuatika Special Issue 3rd Kripik SCiFiMaS
Publisher : Fisheries and Marine Science Faculty - Jenderal Soedirman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.oa.2020.16.3.852

Abstract

The optimum condition of culture media and feed diets which fit the necessities of Oithona similis life (ecophysiological) is very important for it to grow and develop in its maximum. The enrichment of O. similis feed can be done by adding fermented organic feed. Providing organic feed with optimum protein content is necessary to support the growth process and reproduction of O. similis. Osmoregulation process of water organism which is influenced by media salinity is related to bioenergetics process as the effort to use feed energy for the growth. This research aimed to examine the effect of different organic feed protein content and to determine the optimum point which may result in the best growth and egg production of O. similis in the optimum condition of culture media. The study used an experimental method with a completely random design consisting of 4 treatments and 4 repetitions each, i.e. O. similis culture with A. 25%; B. 30%; C. 35%; and D. 40% organic feed protein content. The results showed that the difference of protein content in organic feed affects the growth and production of O. similis eggs. The optimum point of protein content in the fermented organic feed is on protein content B, i.e. 30%, which resulted in the best growth performance (70.44 ± 0.43 ind.mL-1 total density, 0.213 ± 0.001.day-1 population growth rate, and 27.38 ± 0.48 eggs.ind-1 egg production. (ttujuan dan pembahasan harus past tense), Tujuan di abstrak minimal harus menggambarkan atau sama denga tujuan di pendahuluan)Keywords: enrichment, Oithona similis, organic feed, protein, reproduction
Co-Authors - Masrurotun . Sarjito Abidin Nur II Andi Sagita Anindya Wirasatriya Arumning T. Fauziah Ayu Istiana Fiat Ayudya Wisma Hapsari Aziz Nur Bambang Baehaqi Bambang Argo Wibowo Bella Manik Hapsari Bob Suroso Bosma, Roel Bosma, Roel H. Budi Prayitno Caesa, Genio Cici Ulviyadipura Denny Nugroho Sugianto Diana Chilmawati Diana Chilmawati Diana Rachmawati Diana Rachmawati Dicky Harwanto Eko Nurcahya Dewi Eko Nurcahya Dewi Eko Nurcahya Dewi Eko Nurcahyo Dewi Elsyaday Widhi Cahyono, Elsyaday Widhi Endang Arini Endra Catur Pamungkas Ertris Bergas Taqwdasbriliani Ervia Yudiati Fadityas Desi Aniputri Falstiyan Syahendra, Falstiyan Fatchurochman, Vava Fhibia Jati Fitria Aditama Fritta Wijayanti Hadi Pranggono Haeruddin Haeruddin Hariyadi Hariyadi Hariyadi, Putut Herawati Vivi Endar Hernowo, Ilham Agung Ika Nurul Asriyanti Intan Suriyanti Istiyanto Samidjan Istiyanto Samidjan Ita Widowati Jelita Rahma Hidayati Kunarso Kunarso Lela Nurfitriani Lestari Lakhsmi Widowati Manullang, Corry Yanti Manullang, Corry Yanti Marlia Ulfa Puspitasari Mostafa Imhmed Ighwerb Muhammad Faiq Marwa Noercholis Muhammad Latif Usman Niken Dwi Prasetyarini Norma Afiati Nurmanita Rismaningsih Ocky Karna Radjasa Ocky Karnaradjasa Pane, Pranada Parichat Wetchayount Pinandoyo Pinandoyo Pinandoyo Pinandoyo Pramana, I Nengah Gunaya Pranada Pane Pratama, Arsy Latif Putut Har Riyadi Ratna Widiastuti Ratri, Kartika Sulistyaning Restiana Wisnu Ariyati Retno Hartati Rismaningsih, Nurmanita Ristiawan Agung Nugroho Ristiawan Agung Nugroho Rudhi Pribadi Sarjito - Schrama, Johan Seto Windarto Sipayung, Andy Situmeang, Ameria Slamet Budi Prayitno slamet budi prayitno Solly Aryza Sri Rejeki Sri Rejeki Sriwati Sriwati Steven Subandiyono Subandiyono Subekti, Mulat Suhendra Suminto Suminto Suminto Suminto Suminto Suminto Supono . Suradi Wijaya Saputra Suriyanti, Intan Susana E. Ratnawati Susanna Endah Ratnawati Sutrisno Anggoro Tita Elfitasari Titik Susilowati Tony Suhartono Tony Suhartono Tri W. Agustini Tri Winarni Agustini Tri Winarni Agustini Trienes, Yoni Trisnani Dwi Hapsari Tristiana Yunarti Vivi Endar VIVI ENDAR HERAWATI Vivi Endar Herawati Widianingsih Widianingsih Widodo S. Pranowo Widyawati Nurul Fajri Windarto, Seto YS Darmanto