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STATUS STOK GENUS Rastrelliger spp. SEBAGAI DASAR PENGELOLAAN PERIKANAN (STUDI KASUS PERAIRAN SELAT SUNDA) Wulandari Sarasati; Mennofatria Boer; Sulistiono Sulistiono
Jurnal Perikanan Universitas Gadjah Mada Vol 18, No 2 (2016)
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jfs.12424

Abstract

The Rastrelliger spp. is one of the important commodities of the Sunda Strait. This research aimsto analyze the stock status of Rastrelliger spp. Including R. faughni, R. kanagurta and R. brachysoma in Sunda Strait that landed at the Fishery Harbor (PPP) Labuan, Banten. The sampling was conducted in April-August 2015. The data was collected using Random stratified sampling based on the fish size, small, medium and large. The length of the sample was measured and classified into male and female. The data were analyzed using FISAT II ELEFAN I software to present the stock with growth, recruitment, surplus production model, and mortality and rate of exploitation parameters. The results show that R. faughni has L∞ values for females and males respectively of 264.00 mm and 288.69 mm, 293.09 mm and 330.24 mm R. kanagurta and R. brachysoma 272.04 mm and 286.42. Growth Performs Index (GPI) on R. faughni of 4.2758, R. kanagurta of 4.1673, and on R. brachysoma of 4.2076. The growth coefficient of female and male R. faughni was 0.22 and 0.16, R. kanagurta of 0.24 and 0.10, and R. brachysoma 0.20 and 0.13. The level of recruitment of each varies but overall undergoes two peaks during the recruitment period. Maximum Sustainable Yield (MSY) for the Rastrelliger spp. 1,919.02 tons and FMSY (Effort MSY) for 16,766 trips. Furthermore, the mortality rate of arrest (F) R. faughni amounted to 14.53, R. kanagurta 9.43, and R. brachysoma 1.74. The estimation of stock status has never been detached from the exploitation rate. The rate of exploitation for R. faughni, and that is equal to 0.98, R. kanagurta of 0.98, and R. brachysoma 0.85. Judging from the rate of exploitation can be expected the three fish of the Rastrelliger spp. In the Sunda Strait has been over exploited because it has exceeded the limits of optimum exploitation rate.
Sustainability Status of The Ecological Dimension in The Fisheries Management of Bali Sardine (Sardinella lemuru Bleeker 1853) in The Bali Strait Noar Muda Satyawan; Yulia Estmirar Tanjov; Agus Purwanto; Made Mahendra Jaya; Liya Tri Khikmawati; Wulandari Sarasati; Muth Mainnah; Muh. Arkam Azis; Aditya Bramana
Jurnal Biologi Tropis Vol. 23 No. 2 (2023): April-June
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v23i2.4855

Abstract

Bali Strait included in the 573 Fisheries Management Area of Indonesia. One of the dominant commodities in these waters were Bali sardine (Sardinella lemuru). The dynamics of the lemuru fishery in the Bali Strait is fluctuating and tends to decrease. This study aims to determine the sustainability status of the ecological dimensions in the fisheries management of Bali sardine in the Bali Strait. Survey method were used in this study to obtain primary and secondary data related to ecological dimension attributes and then analyzed using the RAPFISH (Rapid Apraisal Technique for Fisheries) method. The results of this study indicate that the ecological dimension of lemuru fishery management in the Bali Strait has an index of 44.03 (less sustainable). There are three sensitive attributes that affect the sustainability of the ecological dimension, there were the level of utilization of fish resources, size of fish caught, and the number of catches. The recommended improvements for the sustainability of the ecological dimension were limiting fishing quotas, limiting the mesh size of fishing gear, and limiting areas and fishing seasons.
STUDI KONTRUKSI ALAT PENANGKAP IKAN JENIS PUKAT CINCIN (PURSE SEINE) PADA KMN. ANUGRAH DI PELABUHAN PERIKANAN SAMUDERA (PPS) KENDARI, PROVINSI SULAWESI TENGGARA: STUDI KONTRUKSI ALAT PENANGKAP IKAN JENIS PUKAT CINCIN (PURSE SEINE) PADA KMN. ANUGRAH DI PELABUHAN PERIKANAN SAMUDERA (PPS) KENDARI, PROVINSI SULAWESI TENGGARA Muth Mainnah; Wulandari Sarasati; Mokhammad Ravil Faisal Amir
Jurnal Perikanan Unram Vol 13 No 3 (2023): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v13i3.484

Abstract

Pelatihan Pembuatan Jala Tebar Modifikasi Sebagai Inovasi Alat Panen Udang bagi Desa Mitra “Kampung Vaname” Politeknik KP Jembrana Bali Noar Muda Satyawan; Made Mahendra Jaya; Liya Tri Khikmawati; Wulandari Sarasati; Muth Mainnah; Yulia Estmirar Tanjov; Muh. Arkam Aziz; Iya Purnama Sari; Noveldesra Suhery; Rakhma Fitria Larasati
Jurnal Pengabdian UNDIKMA Vol. 3 No. 3 (2022): November
Publisher : LPPM Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jpu.v3i3.6111

Abstract

The purpose of this community service were to improve the skills of Partner Village "Kampung Vaname" cultivators in making modified Cast Net so as to minimize deaths that occur after partial harvest. The methods used in this service were socialization and training. The target of this service is the cultivator of Partner Village "Kampung Vaname" Marine and Fisheries Polytechnic of Jembrana. The service activity began with the presentation of the material then continued with training in making Cast Net. Evaluation were done by giving pre-test and post-test to all training participants. Based on the service results, there was an increase in the understanding of the farming group in Partner Village about fishing gear that could be applied in the vannamei shrimp cultivation process, the vannamei shrimp farming group in Partner Village was able to make modified Cast Net fishing gear properly, and modified of Cast Net fishing gear could be one of solution for solving the problem of vaname shrimp farmers related to partial post-harvest shrimp mortality.