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      • UT - Faculty of Fisheries and Marine Science
      • UT - Aquaculture
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      Peningkatan Produksi Benih Ikan Gurami (Osphronemus gouramy) menggunakan Kombinasi Hormon Oodev dan Melatonin melalui Pakan

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      Date
      2022
      Author
      Masrayuna
      Sudrajat, Agus Oman
      Maulana, Fajar
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      Abstract
      Ikan gurami (Osphronemus gouramy) merupakan salah satu spesies budidaya air tawar yang memiliki permintaan tinggi. Ketersediaan benih terkendala pada produktivitas induk yang masih rendah. Hormon Oodev dan melatonin digunakan untuk mempercepat pematangan gonad dan meningkatkan produktivitas induk pada beberapa jenis ikan. Tujuan penelitian ini adalah menentukan kombinasi hormon Oodev dan melatonin yang optimal untuk memproduksi benih ikan gurami. Rancangan yang digunakan yaitu rancangan acak lengkap (RAL) dengan 3 perlakuan dan masing-masing perlakuan 3 kali ulangan. Perlakuan ke-1 diberi Oodev 0,5 mL/kg induk (kontrol), perlakuan ke-2 diberi Oodev 0,5 mL/kg induk dan melatonin 0,5 mg/kg induk (OM1) dan perlakuan ke-3 diberi Oodev 0,5 mL/kg induk dan melatonin 1 mg/kg induk (OM2). Hasil penelitian menunjukkan bahwa pemberian kombinasi Oodev 0,5 mL/kg induk dan melatonin 0,5 mg/kg induk memberikan pengaruh yang nyata terhadap nilai jumlah telur, FR dan produksi benih. Kombinasi Oodev dan melatonin dapat meningkatkan produksi benih ikan gurami sebanyak 2,1 kali. Kata kunci: ikan gurami, benih, melatonin, oodev
       
      Giant gourami (Osphronemus gouramy) is one of the freshwater aquaculture species that has a high demand. The availability of seeds is constrained by the low productivity of the broodstock. Oodev and melatonin hormones are used to accelerate gonadal maturation and increase broodstock productivity in several types of fish. The purpose of this study was to determine the optimal combination of Oodev and Melatonin hormones to produce giant gourami seeds. The design used was completely randomized design (CRD) with 3 treatments and each treatment had 3 replications. Treatment 1 was given Oodev 0.5 mL/kg parent (control), treatment 2 was given Oodev 0.5 mL/kg parent and melatonin 0.5 mg/kg parent (OM1) and treatment 3 was given Oodev 0.5 mL/kg parent and melatonin 1 mg/kg parent (OM3). The results showed that the combination administration of 0.5 mL/kg broodstock and melatonin 0,5 mg/kg broodstock had a significant effect on the number of eggs, FR and seeds production. The combination of Oodev and melatonin can increase the production of seeds giant gourami as 2,1 times. Keywords: gourami, seeds, melatonin, oodev
       
      URI
      http://repository.ipb.ac.id/handle/123456789/110629
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      • UT - Aquaculture [2189]

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      Copyright © 2020 Library of IPB University
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      Indonesia DSpace Group 
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