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Journal : Makara Journal of Science

The Relationship between the Harmful Algal Blooms (HABs) Phenomenon with Nutrients at Shrimp Farms and Fish Cage Culture Sites in Pesawaran District Lampung Bay Hasani, Qadar; Adiwilaga, Enan Mulyana; Pratiwi, Niken Tunjung Murti
Makara Journal of Science Vol. 16, No. 3
Publisher : UI Scholars Hub

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Abstract

The phenomenon of harmful algal blooms (HABs) in the Lampung Bay has been reported by many researchers. The occurrence of HABs may be due to the increase of nutrient (N and P) as results of waste water of aquaculture (shrimp farms, hatcheries and fish cage farms). This study aimed to determine the relationship between N and P concentrations in some aquaculture sites with harmful algal blooms. The analysis revealed the differences concentration of N and P at each different shrimp farms and fish cage farms sites (Hurun, Sidodadi, Ringgung, and Cikunyinyi Bay). The result showed that the increase of N and P concentration were followed by the increase of harmful phytoplankton populations. High density HABs were found in this study, such as: Ceratium furca with the highest density at 5.314 x 106 cells/l, Trichodesmium erithraeum 1.05 x 105 cells/l and Noctiluca scintilans 5.99 x 104 cells/l. The Multiple regression and canonical corelation analysis (CCA) also indicated a strong positive relationship between N and P with the HABs at the shrimp farms and fish cage farms sites in the Lampung Bay.
Co-Authors Abdullah Aman Damai Abdullah Aman Damai Ade Irawan Ade Irawan Afrianti, Nur Afni Agus Hartoko Agus Setyawan Ahmad Muhtadi Anma Hari Kusuma, Anma Hari Aris Budiarto Arlanda, Revilarita Banowati, Nurmaya Tri Berta Putri Bintang Ubamnata Caesario, Rachmad Caesario, Racmad Choiri, Muhamad Fatin Damayanti, Inggar David Julian Delis, Putu Chintia Delis, Putu Cinthia Dwi Mulyasih Edison eko efendi Elisdiana, Yeni Enan Mulyana Adiwilaga Enan Mulyana Adiwilaga Erdi Suroso Esti Harpeni Farida, Eka Nur Harahap, Cici Maulidiah Hari Priyadi Henni Wijayanti Herman Yulianto Herman Yuliyanto Herman Yuliyanto Indra Gumay Febryano Indra Gumay Yudha Indriasih, Indriasih Irawati, Luluk Irvan Hambali Irwan Irwan Ishak, Mohd Yusoff Jati, Ciptaning Weargo Julian, David KARTINI, Nidya Kesuma, Anma Hari Khairul Amri Krismonita, Bella Kuswanta Futas Hidayat Lahay, Almira Fardani Lahay, Almira Fardhani Lana Izzul Azkia, Lana Izzul Lestari, Sepnina Like Limin Santoso Luluk Irawati Mayagues, Henky Mayaguezz, Henky Ma’mun, Asep Muarif, Muarif Muhamad Gilang Arindra Putra Muhammad Reza Muhammad Reza Muhammad Reza Munti Sarida Niken Tunjung Murti Pratiwi Norjanna, Fitri Novita Tresiana Nurul Khasanah, Nurul Putri, Andri Purnama Putri, Septi Malidda Eka Putriani, Rizha Bery Randy, Dwi Saka Rara Diantari Rizal Mukra Rizha Bery Putriani Rusdi Leidonald Saleh, Yuliana Santosa, Winarto Saputra, Dicky Andre Savitri, Anggun Siregar, Amril Ma'ruf Slamet Budi Yuwono Suparmono Suparmono Supono Supono Susanti, Oktora Susanto, Gregorius Nugroho Sutrisno Anggoro Tamrin Tamrin Tarsim . Tri Banowati, Nurmaya Tugiyono Tugiyono Wahyuni, Efri Wardiyanto Wardiyanto, Wardiyanto Warji Warji Widiastuti, Endang Linirin Yuliana, Darma Yuni Safitri Yusup, Maulid Wahid