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All Journal Jurnal Nalar Pendidikan AGRIKAN Jurnal Ilmiah Agribisnis dan Perikanan JURNAL BIOSAINSTEK Agrikan: Jurnal Agribisnis Perikanan
Darmawaty, Darmawaty
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Earth & Planetary Sciences Education Engineering Environmental Science Materials Science & Nanotechnology

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Journal : JURNAL BIOSAINSTEK

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Optimization of Yellowfin Tuna Production in Ternate Island Waters Using Geographic Information System Mustafa, Hajrul; Tangke, Umar; Darmawaty, Darmawaty
JURNAL BIOSAINSTEK Vol 6 No 2 (2024): Jurnal BIOSAINSTEK
Publisher : UNIVERSITAS MUHAMMADIYAH MALUKU UTARA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52046/biosainstek.v6i2.2068

Abstract

This research was conducted from July to September 2023, with the aim of analyzing the relationship between oceanographic parameters and yellowfin tuna catch. The use of experimental fishing method with regression analysis and geographic information system is expected to answer the research objectives. Based on the results of the study, it was found that simultaneously oceanographic conditions have a significant effect on the catch of yellowfin tuna in Ternate Island waters with a calculated F value of 12,449 and a significance of 0.000, then with the backward method it was found that individually only sea surface temperature and chlorophyll-a concentration parameters were closely related to yellowfin tuna catches with a coefficient of determination (r2) value of 0.581 and 0.461, respectively. It is necessary to conduct further research with different fishing locations in order to determine the potential of fisheries, especially yellowfin tuna.
Co-Authors Abdulkadir, Irwan Abubakar, Salim Abubakar, Yuyun Achmad, M. Djanib Adi Noman Susanto Ahmad, M. Djanib Azis, Muh. Aksa Kaidati, Bahar Kharie, M. Farid Malik, Fikri R. Malik, Fikri Rizky Martini Djamhur, Martini Masykhur Abdul Kadir, Masykhur Abdul Mesrawaty, Mesrawaty Muksin, Darmiyati Mustafa, Hajrul Mutmainnah Mutmainnah Nebuchadnezzar Akbar Rina Rina Riyadi Subur, Riyadi Rumaiga, Faizal Ruslan Laisouw Sabar, Mesrawaty Siti Masiyah, Siti Sunarti Umar Tangke, Umar Wulandari, Tri Laela