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ALBACORE
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albacore@apps.ipb.ac.id
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+62251-8622935
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Albacore : Jurnal Penelitian Perikanan Laut
Published by Institut Pertanian Bogor
ISSN : 25491326     EISSN : 2655559X     DOI : 10.29244
Core Subject : Humanities, Agriculture,
Agriculture, Biological Sciences & Forestry Humanities
Albacore (Jurnal Penelitian Perikanan Laut) merupakan salah satu jurnal ilmiah di Departemen Pemanfaatan Sumberdaya Perikanan, FPIK IPB. Jurnal ini melanjutkan Bulletin PSP yang telah hadir lebih dahulu sejak tahun 1992 hingga tahun 2013.
Arjuna Subject : Umum - Umum
Articles 15 Documents
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Search results for , issue "Vol 9 No 2 (2025): Albacore" : 15 Documents clear
CATCH COMPOSITION OF POT WITH DIFFERENT BAIT AT BATANG KUMU WATERS ROKAN HILIR REGENCY Nopriyanti; Iskandar, Mokhamad Dahri; Mawardi, Wazir; Komarudin, Didin; Baskoro, Mulyono S.
Jurnal Penelitian Perikanan Laut (Albacore) Vol 9 No 2 (2025): Albacore
Publisher : Departemen PSP IPB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/core.9.2.235-247

Abstract

Pot is the dominant fishing gear for capturing fish at Batang Kumu River. Fishermen operated pot for targeting redtail catfish without any bait. At this research pot pot was attached with trash fishes, palm oil to increase catch of pot in Batang Kumu river. The purpose of this experiment to investigate catch composition of pot and number of fish catch using different bait. This research used 3 different treatments i.e pot with trash fishes bait, pot with palm oil bait and pot without bait as control. Each treatment used 8 pots. Total pots used at this research were 24 pots. Total catch number and weight was analyzed by Kruskall Wallis test while catch homogeneity was analyzed by Shannon Wiener Index. Result of experiment indicated that dominant catch was redtail catfish, 57% of total catch. Kruskal Wallis test indicated that number of catch and weight of total siginificantly different among different bait type. The results of the analysis of the diversity of catches showed that the traps using trash bait had the lowest Diversity Index, Key words: Bait, Batang Kumu River, pot, Shannon Wiener
THE INFLUENCE OF LED LIGHTING TECHNOLOGY AS A STRATEGY FOR BY-CATCH REDUCTION IN FISHING POTS Haruna; Hehanussa, Kedswin G.; Tawari, Ruslan H.S.; Silooy, Frentje D.; Sangadji, Selfi
Jurnal Penelitian Perikanan Laut (Albacore) Vol 9 No 2 (2025): Albacore
Publisher : Departemen PSP IPB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/core.9.2.289-301

Abstract

Bycatch refers to the unintentional capture of non-target species, including fish with no commercial value or those that are protected. This issue has raised significant concern in the fisheries industry, as it contributes to overfishing and degradation of marine ecosystems. This study aimed to evaluate the effect of LED lighting on fish pot catch performance. The experiment was conducted from August to September 2023 in the waters of Sole Village, West Seram Regency, Maluku, Indonesia. An experimental fishing method was applied, comparing three treatments: fish pots without light (control), with blue LED light, and with green LED light. Across nine fishing trials, a total of 193 fish were caught, consisting of 53 individuals (27.32%) from pots without light, 108 individuals (55.67%) from blue LED pots, and 33 individuals (17.01%) from green LED pots. The composition of catch indicated that blue LED pots captured 75.00% target species and only 25.00% bycatch, compared to green LED pots (48.48% target : 51.52% bycatch) and pots without light (15.09% target : 84.91% bycatch). Statistical analysis showed no significant difference in total catch among treatments (p>0.05), but the blue LED pots recorded the highest productivity at 19.889 grams/trip/pot. These findings demonstrate that blue LED lighting not only enhances the catch of target species but also effectively reduces bycatch, thereby improving gear selectivity and supporting sustainable fisheries management. Key words: blue led light, by-catch, green led light, pots
ERADICATION STRATEGIES FOR BOMB FISHING PRACTICES IN SALEH BAY Rafandi, Muhammad Tezar; Junaidi, Muhammad; Gigentika, Soraya
Jurnal Penelitian Perikanan Laut (Albacore) Vol 9 No 2 (2025): Albacore
Publisher : Departemen PSP IPB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/core.9.2.303-319

Abstract

Saleh Bay is a water area located in West Nusa Tenggara (NTB) Province, which has experienced significant coral reef ecosystem degradation due to destructive fishing practices using fish bombs. The use of fish bombs has caused severe damage to marine habitats, including a decline in biodiversity and coral reef degradation. This study aims to identify the destructive fishing activities using fish bombs in Saleh Bay and analyze alternative mitigation strategies. Data were collected through interviews, discussions, and field observations in Prajak Subvillage, Batu Bangka Village, Sumbawa Regency. The analysis methods employed were descriptive analysis and SWOT analysis. The results showed that fish bombing activities are still ongoing with 12 active perpetrators. Law enforcement measures, such as the Smart Patrol and penalties for offenders since 2019, have not fully addressed the issue. A total of 70 fish bombing sites were identified around Dangar Island, Liang Island, Lipan Island, and Rakit Island. The proposed alternative strategies in this study include strengthening community-based patrols through local monitoring groups (Pokmaswas), external collaboration for funding, livelihood training for the community, providing incentives for offenders who switch to environmentally friendly fishing methods, and increasing socialization and education regarding applicable regulations. Key words: Fish bombing, law enforcement, patrol, Prajak Subvillage, Saleh Bay
USE OF COMBINATIONS FAD AND VERTICAL BAIT ATTRACTORS ON BAGAN FLOATING LIFT CATCHES Zulkarnain; Simbolon, Domu; Hidayani, Putri Azzahra; Astarini, Julia Eka; Yuwandana, Dwi Putra
Jurnal Penelitian Perikanan Laut (Albacore) Vol 9 No 2 (2025): Albacore
Publisher : Departemen PSP IPB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/core.9.2.321-332

Abstract

In an effort to improve the function of lights in attracting and collecting fish to be more effective, fishing auxiliary in the form of fish aggregating device attractors made from coconut leaves and nets and vertical bait made from tembang fish and squid solution are used in bagan floating liftnet fishing gear. In addition to the composition of the catch, hauling frequency, catch productivity and the effect of the combination of fish aggregating device attractor and vertical bait compared to the control on the floating net are the objectives of this study. Experimental fishing method has been conducted for 20 trips. The results showed that there was a significant difference between the total catch of the treatment and control floating nets, which were 964.2 kg and 445.4 kg respectively, while the average catch was 48.2 kg/trip and 22.2 kg/trip respectively. The catches are pelagic and demersal fish species dominated by the semar fish (Mene maculata), tembang (Sardinella gibbosa), pepetek (Leiognathus equulus), anchovies (Stelephorus sp.), and squid (Loligo sp.). The use of fish aggregating device attractors and vertical bait resulted in a greater number of settings/hauls compared to the control bagan floating lift net, namely 117 hauls and 90 haul respectively, while increasing the production margin of the catch from the treatment bagan floating lift net compared to the control by 116.5%. Key words: bagan floating lift net, FADs attractor, vertical bait
CONSIDERATION OF FISH STOCK DYNAMICS FOR THE IMPLEMENTATION OF FISHING PRECISION POLICY Sondita, Muhammad Fedi Alfiadi; Darmawan; Purbayanto, Ari; Zulkarnain; Simbolon, Domu; Wahju, Ronny Irawan
Jurnal Penelitian Perikanan Laut (Albacore) Vol 9 No 2 (2025): Albacore
Publisher : Departemen PSP IPB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/core.9.2.249-260

Abstract

The Government of Indonesia is implementing a Measured Fishing policy to ensure the sustainable utilization of fishery resources. However, 88% of fish stocks are currently in fully fished (35%) or overfished (53%) condition, which hinders the attainment of maximum sustainable yield (MSY). This study aims to examine the influence of initial biomass (B₀) and annual harvest rate (Yₜ) on the sustainability of annual catch (Cₜ) and remaining biomass (Bₜ) using a logistic differential equation (LDE) model. Simulations were conducted across nine fishery models, combining three levels of B₀ and three levels of Yₜ, under assumptions of carrying capacity (K) of 1000 tons and a hipothetical fish biomass with intrinsic growth rate (r) of 0.05. Results indicate that the ratio of Yₜ to the current sustainable yield (SYₜ) is the primary determinant of stock sustainability and fishery longevity, regardless of B₀. This finding suggests that total allowable catch (TAC) should not be based solely on MSY, but rather adjusted according to SYₜ, while also incorporating precautionary principles and stock recovery strategies. This approach offers a more adaptive and realistic policy framework aligned with current stock conditions and supports the long-term sustainability of capture fisheries. Key words: biomass models, fish stocks, precision fishing, sustainable potency, TAC

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