文章基本信息

标题：FISH BEHAVIOR ON FISHERIES BOAT LIFT NET (BAGAN PETEPETE) BY USING LED LIGHTS
其他标题：TINGKAH LAKU IKAN PADA PERIKANAN BAGAN PETEPETE YANG MENGGUNAKAN LAMPU LED
本地全文：下载
作者：Muhammad Sulaiman ; Muhammad Sulaiman ; Muhammad Sulaiman 等
期刊名称：E-Journal Ilmu dan Teknologi Kelautan Tropis
印刷版ISSN：2087-9423
电子版ISSN：2085-6695
出版年度：2015
卷号：7
期号：1
页码：205-223
DOI：10.29244/jitkt.v7i1.9807
语种：English
出版社：Bogor Agricultural University
摘要：Research on fish behavior in boat lift net fisheries (bagan petepete) equipped with LED light is very important since the similar research is very limited conducted in Indonesian waters. The purpose of this study was to understand the LED light distribution and its impact on the fish behavior around the LED light. This study was conducted in the laboratory of Simulation Workshop and Navigation, Pangkep State Polytechnique of Agricultural and fishing experiment was done in Barru District waters, Makassar Strait, South Sulawesi. The light intensity was measured by a digital lux meter and under water lux meter, while fish behavior was observed by side scan sonar color. Light intensity analyses showed that the distribution of 80 watts LED light was mostly focused with 1096 lux with an angle168°. Fishes approached the light at 5-10 m and 20-30 m water depth from all directions after all lights were turned on. Fishes in smaller groups and higher density concentrated around the light when only one lamp was turned on. After catch processing, some fishes left the lighting area and others still stayed in the lighting area.
其他摘要：Tingkah laku ikan pada perikanan bagan petepete (boat lift net) menggunakan lampu LED sangat penting untuk diketahui mengingat penelitian terkait hal ini sangat jarang dilaksanakan di perairan Indonesia. Tujuan penelitian ini adalah untuk menganalisis pol
关键词：fish behavior; LED lamp; light fishing; lift net
其他关键词：lampu LED; jaring angkat; light fishing; tingkah laku ikan