The mesh selectivity of a drum shaped pot for finely-striate buccinum (Buccinum striatissimum) was conducted a total of eight times with four different mesh sizes (22, 35, 50 and 60 mm) from May to September, 2019 in the eastern coastal waters of Korea. The size selectivity analysis was estimated by the SELECT method to express logistic selectivity curves. In the results, the catch of finely-striate buccinum was occupied about 90% in the total catch weight. The equation of the master curve of selectivity was estimated to s(R) = exp(-7.778R+9.983)/[1+exp(-7.778R+9.983)]. The relative shell height of 50% selection was 1.284 and the selection range (SR) was 0.282. The optimal mesh size for 50% selection on the minimum maturation size (75 mm, Shell height) was estimated more than 60 mm by the master selectivity curve.

서 론
재료 및 방법
    어업 실태 조사
    망목 선택성 시험
    망목 선택성 곡선 추정법
    결과 및 고찰
    어업 실태
    망목 선택성 시험조업 결과
결 론
References

• 김성훈(국립수산과학원 동해수산연구소) | Seonghun KIM (Fisheries Resources and Environment Research Division, East Sea Fisheries Research Institute, National Institute of Fisheries Science)
• 정성재(국립수산과학원 동해수산연구소) | Seong-Jae JEONG (Fisheries Resources and Environment Research Division, East Sea Fisheries Research Institute, National Institute of Fisheries Science)
• 박창두(국립수산과학원 수산공학과) | Chang-Doo PARK (Fisheries Engineering Research Division, National Institute of Fisheries Science)
• 김병관(국립수산과학원 수산공학과) | Pyungkwan KIM (Fisheries Engineering Research Division, National Institute of Fisheries Science) Corresponding author