THE EFFECT OF DIFFERENCES IN THE LENGTH OF SOAKING TIME FOR THE THYROXIN HORMONE ON THE GROWTH RATE OF FRESH WATER LOBSTER (Cherax quadricarinatus)
Abstract
Freshwater lobster is one of the lobster commodities that is not widely known by society today. Freshwater lobsters have a high selling value on the market, so information on growth hormones is needed to increase the growth of freshwater lobsters, so that they can meet market demand. Thyroxine hormone is a hormone produced by the thyroid gland which functions to form, store and release substances related to regulating metabolic rate. Therefore, this study aims to see how different soaking times for the thyroxine hormone affect the growth rate of freshwater lobsters and to determine the optimal time for soaking freshwater lobsters using the thyroxine hormone. The research method used in the research was a Completely Randomized Design (CRD) method with 4 treatments and 3 three replications. The treatments carried out were: PHT0 (control), PHT1 (soaking for 12 hours/0.1 mg/L), PHT2 (soaking for 24 hours/0.1 mg/L), PHT3 (soaking for 36 hours/0.1 mg/L). Parameters observed: Absolute Weight Growth, Absolute Length Growth, Daily Growth Rate, Survival Rate (SR), and Water Quality Observations. The results of the research showed that the best soaking time for the thyroxine hormone on the growth of freshwater lobsters (Cherax quadricarinatus) was in PHT2 (24 hours), and the lowest was in PHT0 (control) treatment.
Keywords
Full Text:
PDFReferences
Andriawan, R., F. Basuki, & T. Yuniarti. (2020). Pengaruh Lama Waktu Perendaman Hormon Tiroksin (T4) Terhadap Pertumbuhan dan Kelulushidupan Larva Ikan Nila Puti (Oreochromis niloticus). Jurnal Sains Akuakultur Tropis, 4 (1), 51-60.
Bachtiar Y. 2006. Usaha Budidaya Lobster Air Tawar di Rumah. Jakarta: Agromedia Pustat
EffendieMI. 2002. Biologi perikananEd ke-2 (edisi Revisi). Pustaka Nusantara. Bogor.
Febriyanti, C., & Seruni, S. (2015). Peran minat dan interaksi siswa dengan guru dalam meningkatkan hasil belajar matematika. Formatif: Jurnal Ilmiah Pendidikan MIPA, 4(3).
Kurniawan, Ari Ahmad (2018) Pengaruh Penambahan Ekstrak Bayam (Amaranthus tricolor) Dalam Pakan Terhadap Molting Dan Mortalitas Lobster Air Tawar (Cherax quadricarinatus). Undergraduate (S1) Thesis, University Of Muhammadiyah Malang.
Lengka, Kadis, Magdalena Kolopita, Siti Asma. 2013. Teknik Budidaya Lobster (Cherax quadricarinatus) Air Tawar di Balai Budidaya Air Tawar (BBAT). Budidaya Perairan Jan 2013 Vol. 1 No. 1 : 15 – 21
Kurniawan, O., Johan, T.I., & Setiaji, J. (2014). Pengaruh pemberian hormon tiroksin (T4) dengan perendaman terhadap pertumbuhan dan tingkat kelulushidupan benih ikan gurami (Osphronemus gouramy). Jurnal Dinamika Pertanian, 29(1), 107-112
Muslim, M. (2019). Teknologi pembenihan ikan gabus (Channa striata). Jurnal Ruaya, 7(2), 21-25.
Oktaviani, L., Basuki, F., & Nugroho, R. A. (2017). Pengaruh Perendaman Hormon Tiroksin Dengan Dosis Yang Berbeda Terhadap Daya Tetas Telur, Pertumbuhan, dan Kelangsungan Hidup Larva Ikan Mas Koki (Carassius auratus). Journal of Aquaculture Management and Technology, 6(4), 110-119.
Purwati, S., Carman, O., & Zairin Jr, M. (2004). Feminisasi Ikan Betta (Betta splendens Regan) Melalui Perendaman Embrio dalam Larutan Hormon Es Tradiol-17β dengan Dosis 400 Μg/1 Selama 6, 12, 18 dan 24 Jam. Jurnal Akuakultur Indonesia, 3(3), 9-13.
Rahmi, Fitri (2016) Pengaruh Kombinasi Pakan Alami Alternatif Terhadap Pertumbuhan Dan Persentase Molting Lobster Air Tawar (Cerax quadricarinatus Von Martens.). Diploma Thesis, Universitas Andalas
Saragih, Rizky Sarma Henri. 2020. Analisis Kelayakan Usaha Budidaya Lobster Air Tawar (Cherax quadricarinatus) (Studi Kasus: Wampu Crayfish, Di Desa Stabat Lama Barat, Kecamatan Wampu Kabupaten Langkat. Skripsi.Fakultas Pertanian Universitas Muhammadiyah Sumatera Utara Medan
Setiadi, A., & Nainggolan, A. (2016). Peningkatan Kualitas Pertumbuhan dan Kelangsungan Hidup Benih Gurami (Osphronemus goramy) Melalui Perendaman Tiroksin (T4). Jurnal Ilmiah Satya Minabahari, 2(1), 1-10.
Setiawan C. 2006. Teknik Pembenihan dan Cara Cepat Pembesaran Lobster Air Tawar. Jakarta : Agromedia Pustaka
Tinendung, A., Komariyah, S., Hanisah, H., & Hasri, I. (2022). Efektivitas Perbedaan Lama Perendamaan Hormon Tiroksin Terhadap Performa Pertumbuhan Dan Sintasan Benih Ikan Depik (Rasbora Tawarensis). Jurnal Riset Akuakultur, 17(1), 9-14.
Refbacks
- There are currently no refbacks.
p-ISSN: 2579-4752 I e-ISSN: 2620-7397 I DOI: 10.35308
Jl. Alue Peunyareng, Ujong Tanoh Darat, Meureubo, Kabupaten Aceh Barat, Aceh 23681, Indonesia
(0655) 7110535 l +628116800980 l +6285260378145
is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License