The optimum light wavelength and light intensity for production of African catfish, clarias gariepinus juveniles

The objective of the present study was to find the optimum light condition for rearing of African catfish juveniles. For this purpose, juveniles of African catfish were reared under five light wavelengths (white, blue, green, yellow and red) with three light intensities (1.40x10-3, 1.40x10-2, and 1...

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Main Authors: Sallehudin, Muhammad Firdaus, Mukai, Yukinori
Format: Conference or Workshop Item
Language:English
Published: 2015
Subjects:
Online Access:http://irep.iium.edu.my/45470/
http://irep.iium.edu.my/45470/1/45470.pdf
id iium-45470
recordtype eprints
spelling iium-454702018-01-04T01:03:16Z http://irep.iium.edu.my/45470/ The optimum light wavelength and light intensity for production of African catfish, clarias gariepinus juveniles Sallehudin, Muhammad Firdaus Mukai, Yukinori SH Aquaculture. Fisheries. Angling The objective of the present study was to find the optimum light condition for rearing of African catfish juveniles. For this purpose, juveniles of African catfish were reared under five light wavelengths (white, blue, green, yellow and red) with three light intensities (1.40x10-3, 1.40x10-2, and 1.40x100 µmoles/m²/s). The survival rates, specific growth rates and production indexes were calculated at the end of the experiments. The results of present study showed that yellow light wavelength with 1.40x100 µmoles/m²/s have the tendency of higher production indexes compared to other light conditions. 2015 Conference or Workshop Item NonPeerReviewed application/pdf en http://irep.iium.edu.my/45470/1/45470.pdf Sallehudin, Muhammad Firdaus and Mukai, Yukinori (2015) The optimum light wavelength and light intensity for production of African catfish, clarias gariepinus juveniles. In: International Conference on Advancement in Science and Technology (iCAST 2015) - ‘Frontiers in Biotechnology’, 10-12 August 2015, Impiana Resort Cherating, Pahang, Malaysia. (Unpublished)
repository_type Digital Repository
institution_category Local University
institution International Islamic University Malaysia
building IIUM Repository
collection Online Access
language English
topic SH Aquaculture. Fisheries. Angling
spellingShingle SH Aquaculture. Fisheries. Angling
Sallehudin, Muhammad Firdaus
Mukai, Yukinori
The optimum light wavelength and light intensity for production of African catfish, clarias gariepinus juveniles
description The objective of the present study was to find the optimum light condition for rearing of African catfish juveniles. For this purpose, juveniles of African catfish were reared under five light wavelengths (white, blue, green, yellow and red) with three light intensities (1.40x10-3, 1.40x10-2, and 1.40x100 µmoles/m²/s). The survival rates, specific growth rates and production indexes were calculated at the end of the experiments. The results of present study showed that yellow light wavelength with 1.40x100 µmoles/m²/s have the tendency of higher production indexes compared to other light conditions.
format Conference or Workshop Item
author Sallehudin, Muhammad Firdaus
Mukai, Yukinori
author_facet Sallehudin, Muhammad Firdaus
Mukai, Yukinori
author_sort Sallehudin, Muhammad Firdaus
title The optimum light wavelength and light intensity for production of African catfish, clarias gariepinus juveniles
title_short The optimum light wavelength and light intensity for production of African catfish, clarias gariepinus juveniles
title_full The optimum light wavelength and light intensity for production of African catfish, clarias gariepinus juveniles
title_fullStr The optimum light wavelength and light intensity for production of African catfish, clarias gariepinus juveniles
title_full_unstemmed The optimum light wavelength and light intensity for production of African catfish, clarias gariepinus juveniles
title_sort optimum light wavelength and light intensity for production of african catfish, clarias gariepinus juveniles
publishDate 2015
url http://irep.iium.edu.my/45470/
http://irep.iium.edu.my/45470/1/45470.pdf
first_indexed 2023-09-18T21:04:43Z
last_indexed 2023-09-18T21:04:43Z
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