Browse > Article
http://dx.doi.org/10.5657/KFAS.2021.1030

Comparative Study on the Effect of Diving Apparatus Fishing Performance Index and Marine Environment in Yeosu, Korea  

Kang, Da-Young (Fisheries Engineering Division, National Institute of Fisheries Science)
Cha, Bong-Jin (Fisheries Engineering Division, National Institute of Fisheries Science)
Bea, Bong-Seong (Fisheries Engineering Division, National Institute of Fisheries Science)
Koo, Myung-Sung (Fisheries Engineering Division, National Institute of Fisheries Science)
Seo, Tae-Ho (Coastal Production Institute)
Publication Information
Korean Journal of Fisheries and Aquatic Sciences / v.54, no.6, 2021 , pp. 1030-1035 More about this Journal
Abstract
Diving fishermen are demanding permission to use an inspirator that can efficiently catch Manila clam; however, coastal fishermenargue that the use of inspirator devastates the seabed and depletes fishery resources. Therefore, the aim of this study was to evaluate the fishing power of diving gears and its effect on coastal fishing grounds. The average time taken to fish in the seabed (4 m2) with a rake, water gun, and an inspirator was 11.17 min, 13.33 min and 7.81 min, respectivelyThe values of catch per unit time with a rake, water gun, and an inspirator were 3.35 kg/min, 2.26 kg/min, and 3.83 kg/min, respectively. Suspended sediments were observed the most in the water gun fishing area, and were observed more in April when fishing was not carried out than in February when fishing was carried out. However, the difference in the amount of sediment deposited in the fishing area using the three-fishing gears was very small. For an accurate analysis of the impact of the fishing gears on the seabed, supplementary tests such as grain size analysis and changes in benthic organisms need to be conducted.
Keywords
Diving apparatus fishing; Fishing performance index; Marine environment; Yeosu;
Citations & Related Records
Times Cited By KSCI : 7  (Citation Analysis)
연도 인용수 순위
1 FAO (Food and Agriculture Organization of the Unitied Nations). 2000. Report of the technical consultation on the management of fishing capacity. FAO Fisheries Report 615, Rome, Italy, 92-93.
2 Kim SH and Lee JH 2002. Mesh selectivity in trammel net for flat fish. Bull Korean Soc Fish Tech 38, 91-100.   DOI
3 Kim IO, Park CD, Cho SK, Kim HY and Cha BJ. 2010. Mesh selectivity of monofilament and multifilament nylon gillnet for marbled sole Pleuronectes yokohamae in the western sea of Korea. J Kor Soc Fish Tech 46, 281-291. https://doi.org/10.3796/KSFT.2010.46.4.281.   DOI
4 Kim SH, Park SW, Lee KH and Yang YS. 2012. The estimation of the optimum mesh size selectivity of a drift net for yellow croaker Larimichthys polyacis using by the SELECT model. J Kor Soc Fish Tech 48, 10-19. https://doi.org/10.3796/KSFT.2012.48.1.010.   DOI
5 KOSIS (Koean Statistical Information Service). 2020. Changes in the structure of fisheries in statistics. Retrieved from http://kostat.go.kr/portal/korea/kor_nw/1/1/index.board?bmode=read&bSeq=&aSeq=386579&pageNo=1&rowNum=10&navCount=10&currPg=&searchInfo=&sTarget=title&sTxt= on Nov 18, 2021.
6 Kim PK, Lee KH, Kim DH, Lee GH, An HC, Kim SH and Yang YS. 2015. Estimation of fishing power and fishing capacity on coastal stow net fishery in the Korean waters. J Korean Soc Fish Technol 51, 583-591. https://doi.org/10.3796/KSFT.2015.51.4.583.   DOI
7 Oh TY, Cho YB Park GJ and Jeong SB. 2004. Mesh selectivity of beam trawl for shrimps. Bull Korean Soc Fish Tech 40, 86-94. https://doi.org/10.3796/KSFT.2004.40.1.086.   DOI
8 KOSIS (Koean Statistical Information Service). 2010-2020. Statistic database for fisheries production. Retrieved from https://kosis.kr/statisticsList/statisticsListIndex.do?menuId=M_01_01&vwcd=MT_ZTITLE&parmTabId=M_01_01&outLink=Y&entrType=#content-group on Aug 22, 2021.
9 Cha BJ, Yoon SP, Lee JS, Kim SG, Jung RH, Yoon WD and Shin JK. 2009. A primary study on the effect of artificial disturbance on a fishing area by shrimp beam trawl. J Kor Soc Fish Tech 45, 223-233. https://doi.org/10.3796/KSFT.2009.45.4.223.   DOI
10 FAO (Food and Agriculture Organization of the Unitied Nations). 1998. Report of FAO technical working group on the management of fishing capacity. FAO Fisheries Report, Rome, Italy, 57-58.
11 Kim DH. 2006. Measurement of fishing capacity of offshore fisheries in Korea. J Fish Eco 37, 1-24.
12 Kim BG, Park CD, Lee CW and Kim HS. 2019. Retention probability of trawl codend for silver croaker Argyrosomus argentatus. J Korean Soc Fish Ocean Technol 55, 1-6. https://doi.org/10.3796/KSFOT.2019.55.1.001.   DOI
13 Lee JH, Kim SG and Kim MS. 1993 A study on the selectivity of the trawl net for the demersal fishes in the east china sea-III. Bull Korean Fish Tech Soc 29, 177-182.
14 South Korean Government. 2021. Enforcement decree of the fisheries act. Retrieved from https://www.law.go.kr/ on Aug 22, 2021.
15 Bae BS, Park HH, Jeoung EC, An HC, Yang YS and Chun YY. 2009. An analysis on catch and fishing power of trammel nets by fishing ground. J Kor Soc Fish Tech 45, 96-105. https://doi.org/10.3796/KSFT.2009.45.2.096.   DOI
16 Mastuda K. 1991. Quantification of fishing gear and method. Seizando Press., Tokyo, Japan, 102-123.