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Jurnal Sosial Ekonomi Kelautan dan Perikanan Pub Date : 2019-02-08 DOI:10.15578/jsekp.v13i2.6906

Maulana Firdaus, Akhmad Fauzi, A. F. Falatehan

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引用次数: 2

摘要

文盲和芦苇在印尼有巨大的经济潜力。一些研究表明，这两种商品都有过度捕捞的症状，包括印度尼西亚。本研究的目的是确定金枪鱼和鲣鱼在印尼的数量。资源消耗是通过使用盈余生产模型和用CYP (CYP)手段计算的股票和持久率。deplesi值来自于与rent单元的衰减体积倍增。研究结果显示，在1994 -2015年期间，金枪鱼和芦苇资源的平均耗水量为(-)2828吨。金枪鱼和鲣鱼资源资源枯竭的平均价值代表了每年rp131.89亿卢比的负数。这些负面价值表明，在1994 -2015年期间，金枪鱼和鲣鱼资源资源数量每年下降2,828吨，其价值可能因每年减少rp131.89亿卢比而产生或损失。标题:印尼金枪鱼和鱼翅资源的破坏在印尼有巨大的经济潜力。一些研究表明，这些商品包括印度尼西亚在内的世界上有过度捕捞的记录。这项研究旨在评估印尼金枪鱼和鱼翅污染的极端情况。利用克拉克·吉本·波利(cymoto puley)的盈余生产模型和估计参数，计算资源消耗。剥夺值是由租金单位的多用途处理而成的。研究结果显示，1998 -2015年期的金枪鱼和skipjack资源的平均规模为(-)2828吨。金枪鱼和鱼翅资源开采的平均成本为负数字131。89亿美元。这一消极的价值在于，在1994年至2015年的周期中，金枪鱼和鱼翅每年以2828吨的速度退化，并以每年暴露在高存量的损失或损失为其价值。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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DEPLESI SUMBER DAYA IKAN TUNA DAN CAKALANG DI INDONESIA

ABSTRAKTuna dan cakalang memiliki potensi ekonomi yang besar di Indonesia. Beberapa penelitian menunjukkan bahwa kedua komoditas ini telah menunjukkan gejala over fishing di dunia, termasuk Indonesia. Penelitian ini bertujuan untuk mengestimasi seberapa besar deplesi ikan tuna dan cakalang di Indonesia. Deplesi sumber daya dihitung melalui perkiraan stok dan tingkat hasil lestari dengan menggunakan model produksi surplus dan estimasi parameter menggunakan metoda Clarke Yoshimoto Pooley (CYP). Nilai deplesi diperoleh dari perkalian volume deplesi dengan unit rent. Hasil penelitian menunjukkan bahwa volume rata-rata deplesi sumber daya ikan tuna dan cakalang pada periode 1992-2015 adalah (-) 2.828 ton per tahun. Rata-rata nilai deplesi sumber daya ikan tuna dan cakalang menunjukkan angka negatif, yaitu (-) Rp131,89 miliar per tahun. Nilai negatif ini menunjukkan bahwa selama periode 1992-2015, stok sumber daya ikan tuna dan cakalang mengalami penurunan sebesar 2.828 ton per tahun dengan nilai potensi kerugian atau kehilangan akibat penurunan stok yang mencapai Rp131,89 miliar per tahun.Title: Tuna And Skipjack Resources Depletion In IndonesiaABSTRACTTuna and Skipjack has a great economic potential in Indonesia. Several studies have shown that these commodities have symptomed of over-fishing in the world, including Indonesia. This study aims to estimate the extent of tuna and skipjack depletion in Indonesia. Resource depletion is calculated through stock estimates and sustainable yield levels using surplus production model and parameter estimation of Clark Yoshimoto Pooley (CYP) method. Depletion value is obtained from multiplication of depletion volume with unit rent. Results of the study showed that the average volume of depletion of tuna and skipjack resources in the period 1992-2015 was (-) 2,828 tons per year. The average value of tuna and skipjack resource depletion showed negative numbers, ie (-) IDR 131.89 billion per year. This negative value indicates that during the period 1992-2015, the stock of tuna and skipjack fish resources decreased by 2.828 tons per year with the potential value of loss or loss due to a decrease in stock which reached IDR131,89 billion per year.

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Jurnal Sosial Ekonomi Kelautan dan Perikanan

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