VISIBILITAS TALI MULTIFILAMEN UNTUK BAHAN ALAT PENANGKAPAN IKAN PADA KEDALAMAN PERAIRAN YANG
Abstract
Visibility of multivilament with the white, red, yellow and blue color wasobserved in the waters by underwater digital camera (Canon G11). Themultifilament 10 mm in diameter was tied at wire frame (1 x 1 m). The wire framewas shot in 1-5 meter water depth with the distance 0.5-2 meter by underwaterdigital camera. The underwater photograph result show that the visibility distancesof red and blue multifilament was 1 meter. However, the visibility distance ofwhite and yellow multifilament was 1.5 meters. Furthermore, the effect ofenvironment factors on the visibility distance of multifilament and monofilamentwere discussed in this paper.
Keywords: Color, fishing gear, multifilament, visibility
Full Text:
PDFDOI: http://dx.doi.org/10.31258/terubuk.42.1.43-52
Refbacks
- There are currently no refbacks.
Copyright (c) 2014 Nofrizal Nofrizal
This work is licensed under a Creative Commons Attribution 4.0 International License.