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학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2014.2
- 수록면
- 98 - 107 (10page)
이용수
초록· 키워드
오류제보하기
As part of a series of studies about improving yellow croaker drift gill net fishing gear and the development of a labor-saving fishing system, we installed a labor-saving-type, five-step-drum net hauler, and a triple-V-type net hauler in 108 Daeheung-ho, a fishing boat which operates drift gill nets for yellow croakers mainly in the sea near Chu-ja Island. Net damage with the labor-saving-type, five-step-drum net hauler is lower than for the triple-V-type net hauler. In addition, there was a reduction in the standard operational crew of two people. The lead time for hauling the labor-saving net was approximately 10% and 19.2% less than for hauling the triple-V-type net hauler and for hauling by hand, respectively. It was found that there were fewer slip in fishing gear and less damage to the wing of the drum as well as less damage to the fish when the labor-saving-type, five-step-drum net hauler was used than when the triple-V-type net hauler was used.
In the survey, the lead time for hauling the net was approximately 21.6% and 45.2% more effective than hauling with the triple-V-type net hauler and hauling by hand, respectively. The crew was reduced by approximately 18.2% and 25% than when hauling with the triple-V-type net hauler and hauling by hand, respectively. In addition, cessation of operation and damage to the fish were reduced when compared to the triple-V-type net hauler and hauling by hand.
In the survey, the lead time for hauling the net was approximately 21.6% and 45.2% more effective than hauling with the triple-V-type net hauler and hauling by hand, respectively. The crew was reduced by approximately 18.2% and 25% than when hauling with the triple-V-type net hauler and hauling by hand, respectively. In addition, cessation of operation and damage to the fish were reduced when compared to the triple-V-type net hauler and hauling by hand.
목차
Abstract
Ⅰ. 문제제기
Ⅱ. 연구방법
Ⅲ. 결과
Ⅳ. 결론 및 고찰
Reference
참고문헌 (10)
참고문헌 신청
1. [학술지(정기간행물)] - Jang C. S. / 2000 / Improving of the fishing gear and development of the automatic operation system in the anchovy boat seine- I. -Underwater geometry of the model net- / j. Kor. Soc. Fish. Tech 36 (4) : 299 ~ 308
2. [학술지(정기간행물)] - Jo T. H. / 1993 / Study on mechanization of net hauler of bottom drift gill net for yellow croaker / Bull. Nat. Fish. Res. Dev. Agency : 187 ~ 195
3. [학술지(정기간행물)] - 김석종 / 2005 / 조기유자망 어구의 개량 및 생력화 조업시스템 개발2. 생력형 모형 양망기의 성능 시험 / 한국어업기술학회지 41 (3) : 199 ~ 206
4. [학술지(정기간행물)] - Kim S. J. / 2005 / Improving of net hauler of the fishing gear and development of the labor saving type fishery operation system in the croaker drift gill net. 1. Studies on the comparing and analysis of filed fishery operation system / Bull. Mar. Res. Inst. Cheju Natl. Univ 29 (1) : 1 ~ 8
5. [학술지(정기간행물)] - Kim S. J. / 2005 / Improving of net hauler of the fishing gear and development of the labor saving type fishery operation system in the croaker drift gill net. 3. The performance field tests at sea of labor saving type five-step drum net hauler / Bull. Mar. Res. Inst. Cheju Natl. Univ 29 (2) : 15 ~ 25
2. [학술지(정기간행물)] - Jo T. H. / 1993 / Study on mechanization of net hauler of bottom drift gill net for yellow croaker / Bull. Nat. Fish. Res. Dev. Agency : 187 ~ 195
3. [학술지(정기간행물)] - 김석종 / 2005 / 조기유자망 어구의 개량 및 생력화 조업시스템 개발2. 생력형 모형 양망기의 성능 시험 / 한국어업기술학회지 41 (3) : 199 ~ 206
4. [학술지(정기간행물)] - Kim S. J. / 2005 / Improving of net hauler of the fishing gear and development of the labor saving type fishery operation system in the croaker drift gill net. 1. Studies on the comparing and analysis of filed fishery operation system / Bull. Mar. Res. Inst. Cheju Natl. Univ 29 (1) : 1 ~ 8
5. [학술지(정기간행물)] - Kim S. J. / 2005 / Improving of net hauler of the fishing gear and development of the labor saving type fishery operation system in the croaker drift gill net. 3. The performance field tests at sea of labor saving type five-step drum net hauler / Bull. Mar. Res. Inst. Cheju Natl. Univ 29 (2) : 15 ~ 25
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UCI(KEPA) : I410-ECN-0101-2015-520-001290008