Akuatikisle: Jurnal Akuakultur, Pesisir dan Pulau-Pulau Kecil
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Growth and survival rate of vaname shrimp (Litopenaeus vannamei) at various doses of fertilizer
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Abstract
White shrimp (Litopenaeus vannamei) is considered able to replace black tiger shrimp (Penaeus monodon) as a positive diversification. Excellence shrimp vaname (L. vannamei) is a high nutritional value, fast growth and able to use the water column as a place to live so it can be maintained with high stocking density. Natural feed (phytoplankton) can be stimulated through fertilization. The study was carried out at the Ghonebalano Coastal Fish Seed Center (BBIP), aiming to determine the effect of using different doses of urea and TSP fertilizer on the growth and survival of vaname shrimp (L. vannamei). The study used a Completely Randomized Design with three levels of combination treatment of fertilizer doses, namely treatment A urea 0.5 g/TSP 0.7 g; treatment B Urea fertilizer dose 0.7 g/TSP 0.9 g and treatment C dose Urea fertilizer 0.9 g/TSP 1.11 g. The results showed that the highest growth was obtained in treatment B i.e. 1.54±0.16 g/individuals, compared with treatment A (1.11±0.08 g/individuals) and treatment C (1.32±0.10 g/individuals). Survival in treatment A was 71.11±3.85%, treatment B was 73.33±6.67% and treatment C was 75.55±3.85%. Analysis of variance at the 95% confidence level (α0.05) showed that the administration of urea and TSP fertilizers differed significantly (0.05>0.03) on growth, but did not significantly influence (0.05<0.58) on the survival of vaname shrimp larvae.
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Competing interest
The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
Conflict of interest
The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.
Ethical approval acknowledgements
No ethical approval required for this article. All procedures followed were in accordance with the ethical standards of the responsible committee on human experimentation (institutional and national) and with the Helsinki Declaration of 1975, as revised in 2008 (5)
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Data sharing not applicable to this article as no datasets were generated or analysed during the current study, and/or contains supplementary material, which is available to authorized users.
Bibliographic Information
Cite this article as:
-
Submitted
14 September 2017 -
Revised
24 October 2017 -
Accepted
15 November 2017 -
Published
15 November 2017 -
Version of record
23 November 2017 -
Issue date
21 November 2017
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Academic subject
Aquaculture
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AbdulRakhfid, Program Studi Budidaya Perairan, Sekolah Tinggi Ilmu Pertanian Wuna Raha, Indonesia.
abdul.rakhfid@stipwunaraha.ac.id
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Fendi, Lembaga Penelitian dan Pengabdian kepada Masyarakat, Sekolah Tinggi Ilmu Pertanian Wuna Raha, Indonesia Program Studi Budidaya Perairan, Sekolah Tinggi Ilmu Pertanian Wuna Raha, Indonesia.
fendi@stipwunaraha.ac.idOrcid ProfileGoogle Scholar Profile Karyawati, Program Studi Budidaya Perairan, Sekolah Tinggi Ilmu Pertanian Wuna Raha, Indonesia.
karyawati@stipwunaraha.ac.idGoogle Scholar Profile Cultivation is needed to encourage people's economic activities, but is not limited to export commodities such as shrimp. Because it requires a variety of commodities. There are many other commodities that need to be developed, one of which is seaweed. Archipelago areas need to determine the location of cultivation at various levels of suitability and identify their characteristics (physical and chemical).
Copyright © 2017 Abdul Rakhfid, Harlianti, Fendi, & Karyawati. Sangia Research Media and Publishing. Production and hosting by Sangia (SRM™). 
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