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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| Format: | Conference or Workshop Item |
| Language: | English |
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2015
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| Online Access: | http://irep.iium.edu.my/45470/ http://irep.iium.edu.my/45470/1/45470.pdf |
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iium-45470 |
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eprints |
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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 (Unpublished) |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 |
| _version_ |
1777410856403861504 |