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All Journal Journal of Aquaculture and Enviroment
Petrus Matius Sroyer
Balai Benih Ikan Pantai Kabupaten Biak
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Decision Sciences, Operations Research & Management Engineering Environmental Science Immunology & microbiology

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Journal : Journal of Aquaculture and Enviroment

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ANALISIS EFEKTIFITAS HORMON TIROKSIN TERHADAP PERTUMBUHAN BENIH IKAN NILA SALIN (Oreochromis niloticus) Petrus Matius Sroyer; Hadijah Hadijah; Sri Mulyani
Journal of Aquaculture and Environment Vol. 2 No. 2 (2020): Journal of Aquaculture and Enviroment Juni 2020
Publisher : Postgraduate Bosowa University Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35965/jae.v2i2.512

Abstract

Tujuan dari penelitian ini untuk mengetahui pengaruh hormon tiroksin terhadap pertumbuhan ikan nila salin dengan beberapa konsentrasi yang berbeda dan secara oral. Penelitian ini dilakukan secara eksperimental dengan 4 perlakuan yaitu penambahan hormone Tiroksin pada pakan 10 g/kg pakan pada P1, 15g/kg pada P2, 25 g/kg pada P3 dan tanpa pemberian hormone pada pakan untuk control ada P4. Data dianalisis dengan menggunakan analysis of variance (ANOVA). Parameter uji dalam penelitian ini meliputi Laju Pertumbuhan Spesifik dan Pertumbuhan Mutlak. Hasil penelitian menunjukkan laju pertumbuhan 3,01-4,73%/hari, pertumbuhan mutlak 103,78 - 159,04 gram, sehingga penggunaan hormone Tiroksin terbaik 25 gram/kg pakan. The purpose of this study was to determine the effect of the thyroxine hormone on the growth of salted tilapia with several different concentrations and it’s done orally. This study was carried out experimentally with 4 treatments, namely the addition of the hormone thyroxine 10g/kg feed at P1, 15g/kg feed at P2, 25g/kg feed at P3 and without addition of hormones to feed for control at P4. The data were analyzed using analysis of variance (ANOVA). Test parameters in this study include the Specific Growth Rate and Absolute Growth. The results showed a growth rate of 3.01-4.73%/day and absolute growth of 103.78-159.04 grams, so that the best use of thyroxine hormone was 25 g/kg feed.
Co-Authors Hadijah Hadijah Sri Mulyani