Open AccessEFFECT OF THE DIFFERENCE IN SOUND WAVE-BASED ATTRACTOR FREQUENCY ON THE CATCH OF HALFBEAK FISH (OXYPOHAMPHUS MICROPTERUS) USING TRAMMEL NET AT SURABAYA COAST.
Author(s) -
Nurul Rosana,
Amirul Muminin.
Publication year - 2019
Publication title -
international journal of advanced research
Language(s) - English
Resource type - Journals
ISSN - 2320-5407
DOI - 10.21474/ijar01/9790
Subject(s) - micropterus , fishery , fish <actinopterygii> , sound (geography) , net (polyhedron) , sound wave , environmental science , attractor , acoustics , mathematics , geography , biology , physics , mathematical analysis , geometry