VOLUME 2 ISSUE 1, MAY 2021

Table of Contents

Articles

Development strategy for marine ecotourism area in Pohuwato District (a case study at Pohon Cinta Beach and Tanjung Maleo Beach)
DOI : 10.37905/tjas.v2i1.9681 | Abstract views : 1870 times
Veggy Arman,  Study Program of Marine Science, Postgraduate Program, State University of Gorontalo, Gorontalo 96128, Indonesia,  Indonesia
Abdul Hafidz Olii,  Universitas Negeri Gorontalo,  Indonesia
Hasim Hasim,  Universitas Negeri Gorontalo,  Indonesia
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1-8
Masculinization of Nile tilapia (Oreochromis niloticus) using 17α-methyl testosteron
DOI : 10.37905/tjas.v2i1.8316 | Abstract views : 755 times
Yuni Widyawati,  Brawijaya University,  Indonesia
Muhammad Fakhri,  Brawijaya University,  Indonesia
Muhammad Dailami,  Brawijaya University,  Indonesia
Nasrullah Bai Arifin,  Brawijaya University,  Indonesia
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9-13
The abundance and distribution patterns of sea urchins in Botubarani waters, Tomini Bay, Indonesia
DOI : 10.37905/tjas.v2i1.11237 | Abstract views : 683 times
Wiyanti Abd Kadir,  Universitas Negeri Gorontalo,  Indonesia
Sri Nuryatin Hamzah,  UniversitasNegeri Gorontalo,  Indonesia
La Nane,  Universitas Negeri Gorontalo,  Indonesia
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14-23
Characteristics and the appearance of new whale sharks (Rhincodon typus) as a unique phenomenon in the Kwatisore waters within the Cenderawasih Bay National Park area, Papua
DOI : 10.37905/tjas.v2i1.10478 | Abstract views : 38954 times
Yan Maruanaya,  Universitas Satya Wiyata Mandala Nabire,  Indonesia
Alex Soleman Willem Retraubun,  Universitas Pattimura,  Indonesia
Samuel Frederik Tuhumury,  Universitas Pattimura,
James Abrahamsz,  Universitas Pattimura,
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24-40
Trophic states assessed from abundance of phythoplankton and chlorophyl-a content in Raman Resevoir Metro, Lampung Province
DOI : 10.37905/tjas.v2i1.10160 | Abstract views : 466 times
Aulia Insani,  University of Lampung,  Indonesia
Herman Yulianto,  University of Lampung,  Indonesia
Putu Cinthia Delis,  University of Lampung,  Indonesia
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41-49