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      • UF - Faculty of Fisheries and Marine Science
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      Analisis Metabolisme Perikanan Skala Kecil di Situ Bagendit, Kabupaten Garut, Jawa Barat

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      Date
      2026
      Author
      RAUF, MUHAMMAD GYANARDRA HANIFAN
      Adrianto, Luky
      Afif, Muhammad Irfan
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      Abstract
      Situ Bagendit merupakan ekosistem perairan yang dimanfaatkan nelayan lokal untuk pemenuhan kebutuhan hidup. Secara sosial-ekologis, konsumsi makanan nelayan berupa energi input endogen dikonversi menjadi energi upaya untuk menghasilkan biomassa tangkapan sebagai energi output endogen. Penelitian pada April 2026 dengan metode accidental sampling ini bertujuan mengestimasi energi input dan output endogen tersebut melalui analisis energi konsumsi, catch per unit effort (CPUE), dan revenue per unit effort (RPUE). Penelitian menunjukkan terjadinya surplus energi pada seluruh responden, di mana energi yang dihasilkan melampaui energi yang dikeluarkan. Rata-rata energi input harian nelayan sebesar 235,08–374,33 kkal, sedangkan energi output mencapai 573,40–1.193,10 kkal. Nilai rata-rata CPUE adalah 2,26 kg/trip dan RPUE tertinggi mencapai Rp 157.291,67. Tren dinamika CPUE (kg/trip) dan CPUE (kg/kkal) berfluktuasi dengan pola pergerakan yang searah.
       
      Situ Bagendit is an aquatic ecosystem utilized by local fishermen to meet their livelihoods. Socio-ecologically, the fishermen's food consumption as the endogenous energy input is converted into effort energy to produce catch biomass as the endogenous output energy. This study, conducted in April 2026 using a accidental sampling method, aims to estimate these endogenous energy inputs and outputs through the analysis of consumption energy, catch per unit effort (CPUE), and revenue per unit effort (RPUE). The results indicate an energy surplus across all respondents, where the energy produced exceeded the energy expended. The fishermen's average daily energy input ranged from 235.08 to 374.33 kcal, while the energy output reached 573.40 to 1,193.10 kcal. The average CPUE was 2.26 kg/trip, and the highest RPUE reached IDR 157,291.67. The dynamic trends of CPUE (kg/trip) and CPUE (kg/kcal) fluctuated with a parallel movement pattern.
       
      URI
      http://repository.ipb.ac.id/handle/123456789/177343
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      • UF - Aquatic Resources Management [2766]

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      Copyright © 2020 Library of IPB University
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      Indonesia DSpace Group 
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