ANALISIS KARAKTERISTIK NET PRIMARY PRODUCTIVITY DAN KLOROFIL-A DI LAUT BANDA DAN SEKITARNYA

نویسندگان

چکیده

Net primary productivity (NPP) and chlorophyll-a (Chl-a) are indicators of water productivity. In this study, an analysis NPP Chl-a characteristics in the Banda Sea was carried out using Hovmöller diagram Pearson’s correlation. The data used comes from VGPM Aqua MODIS satellite. results January 2003-December 2020, reached highest concentrations dry season lowest wet season. For monthly data, occurred August April December. waters include mesotrophic with average 429 mg C/m2/day 0.24 mg/m3. During La Niña El Niño, there a change (decrease/increase) concentration transition period II. have high correlation strong linear relationship. almost same pattern/tendency temporally. temporally corresponded to concentration. Seasonal factors, Niño influence influencing variability concentrations. High based on didn’t affect for skipjack tuna seasons (big pelagic), that occurs affects flying fish (small pelagic)

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ژورنال

عنوان ژورنال: Jurnal ilmu dan teknologi kelautan tropis

سال: 2022

ISSN: ['2620-309X', '2087-9423']

DOI: https://doi.org/10.29244/jitkt.v14i1.36757