우리나라 대형선망어업의 일본수역 조업특성 분석
An analysis of the fishing characteristics of Korean large purse seine fisheries in Japanese waters
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참고문헌
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초록
2016년부터 계속된 한일어업협상의 결렬로 인해 많은 국내 어선들이 일본EEZ 수역에서 조업이 불가능해졌고, 대형선망어선도 그 중 하나이다. 고등어는 고도의 회유성어종이며 연중 동중국해, 남해, 서해, 동해안을 회유하며 월동, 산란, 생육, 색이 등의 일대기 과정을 거친다. 본 연구에서는 일본EEZ 수역에 대한 대형선망어선의 고등어 조업 의존도를 알아보기 위해 2010년~2016년의 일본EEZ 수역에서 대형선망어업의 고등어 어획량 및 조업내역을 조사하였다. 대형선망어업의 전체 고등어 어획량중 일본EEZ 수역에서 어획한 고등어 어획량 비중은 4%였으며, 금액으로는 연간 102억원으로 추정된다. 영향은 있지만 중요 요인으로는 판단되지 않으며, 국내수역에서 어획량과 어가가 전체 어획량에 더 큰 영향을 미치는 것으로 나타났다.
Abstract
The breakdown of the Korea-Japan fishing negotiations since 2016 has made it impossible for many domestic fishing vessels to operate in the Japanese EEZ water, and large purse seine fishing vessels are one of them. Mackerel is a highly migratory fish species, circulating in the East China Sea, South Sea, West Sea and East Coast throughout the year, and goes through a period of wintering, spawning, growth and feeding migration. In this study, in order to find out the dependence of large purse seine fishing vessels on mackerel fishing in the Japanese EEZ waters, we analyzed the characteristics of mackerel by large purse seine fisheries in the Japanese EEZ waters from 2010 to 2016. The catch and fishing details were investigated. The total catch of mackerel by large purse seine fishery, the average catch rate of mackerel in Japanese EEZ is 4 percent per year. The amount is estimated at 10.2 billion won per year. Although there was an effect, it was not judged to be a significant factor, and it was found that the amount of catch and fish price in the domestic waters had a greater influence on the total catch than the Japanese EEZ waters.
참고문헌 (11)
- Cho KD, "Studies on the distribution and fluctuation of the purse-seine fishing grounds in relation to oceanographic conditions in the East China Sea. I. The distribution of mackerels and jack mackerel fishing grounds", Journal of Korean Fisheries and Aquatic Sciences, 14, pp.239~252 (1981)
- Choi YM, "Stock assessment and management implications of chub mackerel, Scomber japonicus in Korean waters", Department of Fisheries Physics, pp.2003
- Hwang SD, "Population ecology of Pacific mackerel, Scomber japonicus, off Korea", Department of Oceanography, pp.1999
- Lee CH, "The characteristics of fluctuation on fishing condition of chub mackerel (Scomber japonicus) in 2008-2016", Department of Fishery Production, pp.2018
- Lee HN, "Catch and oceanographic characteristics for large purse seine fisheries", Department of Fisheries Physics, pp.2009
- 이햇님, "대형선망어업에 있어서 고등어 (Scomber japonicus) 어장의 어황변동", 수산해양기술연구, 47(2), pp.108~117 (2011), 한국수산해양기술학회
- 이종희, "대형선망어업의 주요 목표종의 어장 변동", 수산해양기술연구, 48(2), pp.107~117 (2012), 한국수산해양기술학회[DOI]
- A study on measures to strengthen fisheries resource management based on total allowable catch (TAC), "Lee JS", Korea Maritime Institute. Korea Maritime Institute, 276~ (2019)
- Lee KW, "Studies on the catch of hairtail, Trichiurus lepturus, at Jeju Island in Japan EEZ (Exclusive Economic Zone)", Department of Marine Production Graduate school of Industry, pp.2003
- 윤상철, "동중국해 북부해역의 해양환경 장기변동", 한국해양환경•에너지학회지, 18(3), pp.189~206 (2015), 한국해양환경·에너지학회
- Yu GM, "Trend of mackerel production in large purse seine fishery and effect of entry Japanese waters", Department of Fishery Production, pp.2021