Volume 3, Issue 0, September 2016, Pages 487-498
Simposium Nasional Kelautan dan Perikanan

The use of fatty acid omega-3 HUFA and ecdyson hormone to improve of larval stage indeks and survival rate of mud crab Scylla olivacea

1
Universitas Bosowa, Makassar, Indonesia.
2
Fakultas Ilmu Kelautan dan Perikanan, Universitas Hasanuddin, Jl. Perintis Kemerdekaan KM.10, Tamalanrea Indah, Tamalanrea, Kota Makassar, Sulawesi Selatan 90245, Indonesia.
3
Fakultas Ilmu Kelautan dan Perikanan, Universitas Hasanuddin, Jl. Perintis Kemerdekaan KM.10, Tamalanrea Indah, Tamalanrea, Kota Makassar, Sulawesi Selatan 90245, Indonesia.
4
Fakultas Ilmu Kelautan dan Perikanan, Universitas Hasanuddin, Jl. Perintis Kemerdekaan KM.10, Tamalanrea Indah, Tamalanrea, Kota Makassar, Sulawesi Selatan 90245, Indonesia.
5
Balai Penelitian dan Pengembangan Budidaya Air Payau, Maros, Indonesia.
6
Balai Penelitian dan Pengembangan Budidaya Air Payau, Maros, Indonesia.
  • Open Access
Abstract
Mud crab Scylla olivacea a fishery commodities with high economic value. The survival rate is still low, especially the crab larvae stadia zoea until megalopa. Supplementation on rotifers and Artemia with fatty acids omega-3 HUFA and hormones ecdyson able to increase the survival rate. The aim of research to analyze the performance of developmental and larval survival rate of mud crab supplemented omega-3 fatty acids, Nannochloropsis and hormones ecdyson. The results of the research as an innovative engineering technology physiological mangrove crab larvae in order to increase the production of seed suistainable. This study will be conducted at the Research Station Maranak, Research and Development of Brackish Water Aquaculture Maros (BPPBAP Maros). Test animals used in the form of mangrove crab larvae stadia zoea-1. Aquarium research container in the form of capacity of 50 L. Larvae density of 50 larvae/L. Stage larval indeks and survival rate of test parameters. The study design in the form of RAL with 3 treatments namely omega-3 HUFA, hormon ecdyson, Nannocholoropsis and without supplementation as a control, 3 replicates that will be analyzed by ANOVA. The results showed that the type of material supplementation significantly (P<0.05) against the larval stage index and survival rate of mud crab larvae.
Keywords

Mangrove crab; HUFA; Ecdyson; Supplementation

Supplementary File(s)
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.
Declarations

Competing interests

The authors declare that they have no competing interests.

Sponsor(s) or Funding

Direktorat Pendidikan Tinggi, Kementerian Riset dan Perguruan Tinggi dan Balai Penelitian dan Pengembangan Budidaya Air Payau Maros

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Open Access

This article is distributed under the terms of the Creative Commons International License URL (https://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
References
Notes & Bibliometrics

Cite this article as:

Budi, S., Karim, M.Y., Trijuno, D.D., Nessa, M.N., Gunarto, G., & Herlinah, H., 2016. The use of fatty acid omega-3 HUFA and ecdyson hormone to improve of larval stage indeks and survival rate of mud crab Scylla olivacea. Simposium Nasional Kelautan dan Perikanan 3(0): 487-498. https://doi.org/10.29239/snkp.3.487-498

Publisher Name

Fakultas Ilmu Kelautan dan Perikanan, Universitas Hasanuddin