Effect of using time in small pelagic purse seine with two vessels (slerek) on breaking strength and mesh size change in Pengambengan Archipelago Fishing Port (PPN), Bali, Indonesia

I Putu Yoga Iswara Putra 1, Yusrizal 1, Erick Nugraha 1, *, Eli Nurlaela 1, Ratu Sari Mardiah 1, Maman Hermawan 1, Priyantini Dewi 1 and Bernadetta Candra Pratiwi 2

1 Faculty of Fishing Technology, Jakarta Technical University of Fisheries, Pasarminggu 12520, South Jakarta, Indonesia.
2 Center of Capture Fisheries, Semarang 50175, Central Jawa, Indonesia.
 
Research Article
International Journal of Science and Research Archive, 2024, 11(02), 1179–1188.
Article DOI: 10.30574/ijsra.2024.11.2.0557

 

Publication history: 
Received on 22 February 2024; revised on 01 April 2024; accepted on 04 April 2024
 
Abstract: 
The bunt net of a small pelagic purse seine with two vessels (slerek) serves as a place for captured fish before being loaded onto the boat. Seine nets that are operated within a certain of long time can be weathering and deterioration of the material caused by aging and environmental factors. This study aims to analyze the effect and relationship of the use time of a bunt net with Multifilament polyamide (PA) material 210 D/12 mesh size ¾ inch on breaking strength and changes in mesh size. The methods used are observation, interview, literature study and documentation to be further analyzed using descriptive analysis and MANOVA. The results showed a decrease in the breaking strength value of the net by 38% while on the contrary, a 5% increase occurred in the change in mesh size. The analysis conducted shows the influence of usage time on breaking strength by 95.9% with a very strong not unidirectional relationship level of -0.977 and the influence of usage time on changes in mesh size by 99% with a correlation coefficient value of 0.985 which means the level of relationship is very strong and unidirectional.
 
Keywords: 
Bunt net; Breaking Strength; Mesh Size; Slerek Type of Purse Seine
 
Full text article in PDF: 
 
Copyright information: 

Copyright © 2024 Author(s) retain the copyright of this article. This article is published under the terms of the Creative Commons Attribution Liscense 4.0