| Issue |
BIO Web Conf.
Volume 87, 2024
The 5th International Conference on Fisheries, Aquatic, and Environmental Sciences (ICFAES 2023)
|
|
|---|---|---|
| Article Number | 03026 | |
| Number of page(s) | 11 | |
| Section | Fisheries (Biodiversity, Aquaculture, Food and Nutrition, Sustainable Seafood, Natural Resources, Conservation) | |
| DOI | https://doi.org/10.1051/bioconf/20248703026 | |
| Published online | 15 January 2024 | |
Efficiency of drift gillnets in nagan raya district, aceh, indonesia
1 Fisheries Resources Utilization Department, Faculty of Marine and Fisheries, Universitas Syiah Kuala, Banda Aceh 23111, Indonesia
2 Department of Marine Science, Faculty of Agriculture, Malikussaleh University, North Aceh 24351, Indonesia
3 Marine and Fisheries Research Center, Universitas Syiah Kuala, Darussalam, Banda Aceh.
4 Palabuhanratu National Fishing Port, Directorat of Capture Fisheries, Ministry of Fisheries and Marine Affairs, West Java 43364, Indonesia
* Corresponding author: alvi_rahmah@usk.ac.id
The achievement of technical and economic efficiency is one indicator in assessing the fishing process's capability. The purpose of this study was to formulate production factors of drift gillnets at The Kuala Tadu and The Kuala Tuha fishing base and to calculate the technical and economic efficiency of the use of production factors for drift gillnets at both locations. Production factors that support the success of drift gillnets operation are net depth, net length, boat size, amount of fuel, trip duration, mesh size, and engine power analyzed using the Cobb-Douglas approach. The results showed that the equation of production function for drift gillnet is LnY = 3.110 +0.112 LnX2 + 0.191 LnX3 + 0.105 LnX4 + 0.251 LnX6 with a value of R2 is 0.833. The technical efficiency study of 20 units of drift gillnets showed that the value of production elasticity (EP) for using production factors for net length (0.112), vessel size (0.191), amount of fuel (0.105), and mesh size (0.251) was < 1. It means that the use of factors of production is no longer efficient. The economic efficiency of using the variable production factors of drift gillnets is no longer efficient because the value of NPMxi/BKMxi >1.
© The Authors, published by EDP Sciences, 2024
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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