Puput F. Rachmawati

Puput F. Rachmawati
Ministry of Marine Affairs and Fisheries · Center for Fisheries Research

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11
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Publications

Publications (11)
Article
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Labuan Bajo has a fertile aquatic ecosystem, one of them is the coral reef ecosystem. This condition happened because of the supply of nutrients that are carried through Indonesia Through Flow and the local upwelling phenomena. Various species of reef fish of various sizes have been caught in Labuan Bajo waters. In general, the type of reef fish th...
Article
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Degradasi kualitas perairan di danau dan waduk semakin meningkat menyebabkan terjadinya kasus kematian ikan secara massal. Untuk itu dilakukan kajian yang bertujuan untuk merumuskan upaya pencegahan dan penanganan kematian massal ikan di danau dan waduk, terutama bagi ikan-ikan budidaya, melalui telaah dan analisis berbagai literatur. Hasil kajian...
Article
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The sardine fishery in Bali is influenced by fishing effort and environmental conditions including temperature and chlorophyll a (chl‐a). Bali's sardine, Sardinella lemuru Bleeker, production decreased significantly during the extreme conditions that occurred in 2010 and 2016. This study assesses the impact of extreme conditions on the sardine fish...
Article
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As a dominant small pelagic fishery in Bali Strait waters, significant decrease of sardine (lemuru) production was bothering fisheries industries, particularly in Muncar and Pengambengan District in East Java and Bali province. Besides of over exploitation, changing environment condition such as temperature, salinity and thermocline depth, indicate...
Article
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Sumberdaya ikan demersal di perairan Pangandaran mendominasi hasil tangkapan sebesar 32,90 % dari total produksi ikan secara keseluruhan, pada tahun 2015 jenis ikan layur (Lepturacanthus savala) berkontribusi sebanyak 47,31 % dari total produksi ikan demersal, merupakan salah satu jenis ikan demersal yang bernilai ekonomis tinggi. Penelitian ini be...
Article
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p>Kondisi oseanografi Indonesia dipengaruhi oleh dinamika proses oseanografi global. Salah satu proses tersebut adalah Arlindo yang menghantarkan massa air bersuhu hangat dari Samudera Pasifik ke Samudera Hindia melalui Selat Makassar. Dinamika suhu perairan akan mempengaruhi kondisi sumberdaya ikan di perairan tersebut. Penelitian bertujuan untuk...
Article
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ABSTRAK Keberadaan ikan karang di perairan dapat dipengaruhi oleh beberapa faktor, antara lain: kondisi ekosistem terumbu karang, lingkungan perairan di sekitarnya dan perubahan iklim. Variabilitas iklim ditandai oleh besar kecilnya nilai dari Southern Oscillation Index (SOI), Dipole Mode Index (DMI) dan curah hujan. Hubungan antara variabilitas ik...
Article
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ABSTRAK Palabuhanratu sebagai salah satu area pendaratan utama tongkol di pantai selatan Provinsi Jawa Barat, telah ditetapkan menjadi sentra pengembangan industri perikanan. Penelitian dilakukan dengan tujuan untuk mengetahui status perikanan dan kapasitas produksinya dalam memenuhi kebutuhan bahan baku industri lokal. Hasil penelitian menunjukka...
Article
Full-text available
Fisheries productivity are effected by many factor, such as effort and environment factors; including SST, SSH, chlorophyll-a, wind, current, SOI, DMI and rainfall. That factors are tested by multicolinearity analysis and principle component analysis (PCA) first, to reduce factors. Furthermore, simplified factors will entered to Forcaster XL for ar...

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