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All Journal JURNAL PERIKANAN DAN KELAUTAN TROPIS ECSOFiM (Economic and Social of Fisheries and Marine Journal) Jurnal Sumberdaya Akuatik Indopasifik Abdimasku : Jurnal Pengabdian Masyarakat Jurnal Rosenberg Teknologi Penangkapan Ikan
Notanubun Julianus
Politeknik Perikanan Negeri Tual
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Environmental Science Health Professions Industrial & Manufacturing Engineering Social Sciences Other

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Journal : Jurnal Sumberdaya Akuatik Indopasifik

 1 
Keragaman Jenis Hasil Tangkapan dan Sinkronisasi Waktu Tangkap Jaring Insang Permukaan di Perairan Ohoi Tuburngil Kabupaten Maluku Tenggara Julianus Notanubun; Yuliana A. Ngamel; Sergius Bukutubun
Jurnal Sumberdaya Akuatik Indopasifik Vol 6 No 3 (2022): Agustus
Publisher : Fakultas Perikanan dan Ilmu Kelautan, Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46252/jsai-fpik-unipa.2022.Vol.6.No.2.230

Abstract

Fishing using gill net has been done widely by fishermen in Southeast Maluku Regency, including in Ohoi Tuburngil waters north east Kei Besar District. Fishing activities using this type of fishing gear are still ongoing as a source of income for local community. The objective of this research were to (1) analyze the composition of the catch with a surface gill net based on the catching time and (2) compare yields and determine the best fishing time in the fishing process with surface gill net. The research methods were experimental fishing, observation and interview. The results showed that the total number of fish species caught with surface gill net during the research was 128 fish consisting of 7 fish species. The value of the diversity index (H') obtained for fishing in the morning was 1,60, at daytime was 1,15, afternoon was 1,30, and at evening was 0,92. According to the criteria for the diversity index, the value of H' less than 1 is categorized as low diversity. The results of the analysis of variance showed that te fishing time has a very significant effect on the catch number at the level of ά = 0.05. Based on the results obtained, it showed that the evening catch was significantly different from that in the morning, the daytime and the afternoon, while catch in the afternoon was significantly different from the day time and different from the morning time.
Efek Perbedaan Penggunaan Umpan Terhadap Hasil Tangkapan Pancing Ulur Di Desa Fidatan Pulau Ubur Kota Tual Julianus Notanubun; Imanuel M. Thenu; Yuliana Anastasia Ngamel; Tuti Tanarubun
Jurnal Sumberdaya Akuatik Indopasifik Vol 7 No 4 (2023): November
Publisher : Fakultas Perikanan dan Ilmu Kelautan, Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Hand line is a type of fishing gear that is active and environmentally friendly and is often used by traditional fishermen to catch fish with high economic value. The right bait is one of the factors for maximizing catches. Fishermen around the village of Fiditan, Jellyfish Island, Kota Tual generally use various kinds of bait, such as Momar fish (Decapterus sp), Sikuda fish (Letrinus lenca) and Nipah worms (Namalycastis). This research was held in November – December 2022. The objectives are: to know the composition of hand line catches with different baits and to determine the type of bait that gives the most catches. This research is expected to provide information and knowledge to fishermen about hand line fishing gear units using different baits. Data analysis used a randomized block design, with baits used were Momar fish, Sikuda fish and Nipah worms. During the study, a total of 346 fish were caught consisting of Sikuda fish (Letrinus lenca) with a total of 294 fish (85.5%), followed by Gora fish (Lutjanus carponotatus) 25 individuals (7.33%), Sand-sand fish ( Taeniura ymma) 20 individuals (1.16%) and the smallest catch was Gace fish (Lutjanus malabericus) with a total of 1 fish (0.29%). The results of the analysis of variance showed that the Fcount for the treatment (8.66) was greater than the Ftable (0.05); 14:2) (88.5) so statistically H0. This means that the difference in the use of bait has a very significant effect at the level of ά = 0.05 on the catch. The BNT test results also showed differences in the value of each bait so that it was concluded that the three baits used by fishermen had a significant difference in the catch obtained with Sikuda bait with the highest yield, followed by Nipah worm and Momar fish bait.
Co-Authors Anton Daud Kilmanun Barnabas Laiyan Eko Sri Wiyono Imanuel M. Thenu Imanuel Musa Thenu Julianus Ohoilulin Meyske Angel Rahantoknam Picaulima, Simon M. Rahantan, Ali Sergius Bukutubun Tuti Tanarubun Wilhelmina Patty Yuliana Anastasia Ngamel Yuliana Anastasia Ngamel