CD Skripsi
Perbandingan Komposisi Hasil Tangkapan Bagan Tancap Dengan Menggunakan Warna Lampu Yang Berbeda Di Perairan Sibolga Provinsi Sumatera Utara
This study tried to analyze the composition comparison of the catchment
chart by using different light colors in sibolga waters of North Sumatra Province.
This research was conducted in July – August 2020. The method that will be used
in this research is experimental method. The data collected is primary data and
seknuder data. The type of catch consists of pelagic fish species including
Anchoces (Stolephorus sp), Tamban fish (Sardinela fimbriata), Bloated fish
(Rastrelliger canagurta), Baronang fish (Siganus canaliculatus), Squid (Loligo sp)
and Maco fish (leiognathus Sp). The catch during the study was 526.6 Kg using
white lights and 464.2 Kg using yellow lights. While the number of individuals
(Tails) obtained 93,663 heads with the use of white lights, and 10.6608 tails using
yellow lights. From the calculation of t test catches using white fluorescent lamps
and yellow fluorescent lamps there is a significant difference to the catch both in
weight and the number of individuals caught. From the results obtained in the
field of economical catches (Anchos) are most obtained using yellow fluorescent
lamps. Thus affecting the number of catches according to individuals using white
and yellow lamps.
Keyword: Catch Composition, Lift Net Catch, Lamp Color
1)Student in the Faculty Fisheries and marine, University of Riau
2)Lecturer in the Faculty Fisheries and marine, University of Riau
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