Pengaruh Umpan Terhadap Hasil Tangkapan Alat Tangkap Pancing Tonda Di Kecamat…

Skipjack tuna (Katsuwonus pelamis) and others tuna (Thunnus), in western Sumatra is one of fisheries resources that has important economic value. Skipjack and others tuna heversted by trolling line. This study used experimental method with design of 3x3 factorial pattern. The catch During the study consisting of 2 trips with 10 days catching time, with the operation time of fishing gear for 199…