Survival and growth rates of sutchi catfish juveniles, pangasianodon hypophthalmus under different light wavelengths and intensities
The sutchi catfish, Pangasianodon hypophthalmus is a popular fish species in aquaculture industry. However, sutchi catfish shows high mortality during larval and juvenile stages. Thus, present study investigated the effect of different light wavelengths and light intensities on the growth and surviv...
| Main Authors: | , , |
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| Format: | Proceeding Paper |
| Language: | English English |
| Published: |
2015
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/45472/ http://irep.iium.edu.my/45472/4/iCAST_2015_Programme_Book_%28selected_pages%29.pdf http://irep.iium.edu.my/45472/7/presentation_icast_nor_amira_yusoff.pdf |
| _version_ | 1848782795164352512 |
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| author | Yusoff, Nor Amira Sallehudin, Firdaus Mukai, Yukinori |
| author_facet | Yusoff, Nor Amira Sallehudin, Firdaus Mukai, Yukinori |
| author_sort | Yusoff, Nor Amira |
| building | IIUM Repository |
| collection | Online Access |
| description | The sutchi catfish, Pangasianodon hypophthalmus is a popular fish species in aquaculture industry. However, sutchi catfish shows high mortality during larval and juvenile stages. Thus, present study investigated the effect of different light wavelengths and light intensities on the growth and survival rates of sutchi catfish juveniles. 69 days old juveniles were reared under five light wavelengths (white, blue, green, yellow and red) with three light intensities (1.40x10-3, 1.40x10-2, and 1.40x100µmoles/m²/s) in triplicates for 11 days. The present study showed the tendency of higher survival and growth rates under blue light wavelength with 1.40x10-3µmoles/m²/s. |
| first_indexed | 2025-11-14T16:11:08Z |
| format | Proceeding Paper |
| id | iium-45472 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-14T16:11:08Z |
| publishDate | 2015 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-454722018-05-23T02:06:03Z http://irep.iium.edu.my/45472/ Survival and growth rates of sutchi catfish juveniles, pangasianodon hypophthalmus under different light wavelengths and intensities Yusoff, Nor Amira Sallehudin, Firdaus Mukai, Yukinori SH Aquaculture. Fisheries. Angling The sutchi catfish, Pangasianodon hypophthalmus is a popular fish species in aquaculture industry. However, sutchi catfish shows high mortality during larval and juvenile stages. Thus, present study investigated the effect of different light wavelengths and light intensities on the growth and survival rates of sutchi catfish juveniles. 69 days old juveniles were reared under five light wavelengths (white, blue, green, yellow and red) with three light intensities (1.40x10-3, 1.40x10-2, and 1.40x100µmoles/m²/s) in triplicates for 11 days. The present study showed the tendency of higher survival and growth rates under blue light wavelength with 1.40x10-3µmoles/m²/s. 2015 Proceeding Paper NonPeerReviewed application/pdf en http://irep.iium.edu.my/45472/4/iCAST_2015_Programme_Book_%28selected_pages%29.pdf application/pdf en http://irep.iium.edu.my/45472/7/presentation_icast_nor_amira_yusoff.pdf Yusoff, Nor Amira and Sallehudin, Firdaus and Mukai, Yukinori (2015) Survival and growth rates of sutchi catfish juveniles, pangasianodon hypophthalmus under different light wavelengths and intensities. In: International Conference on Advancement in Science and Technology (iCAST 2015) - ‘Frontiers in Biotechnology’, 10-12 August 2015, Impiana Resort Cherating, Pahang, Malaysia. (Unpublished) http://www.iium.edu.my/icast/ |
| spellingShingle | SH Aquaculture. Fisheries. Angling Yusoff, Nor Amira Sallehudin, Firdaus Mukai, Yukinori Survival and growth rates of sutchi catfish juveniles, pangasianodon hypophthalmus under different light wavelengths and intensities |
| title | Survival and growth rates of sutchi catfish juveniles, pangasianodon hypophthalmus under different light wavelengths and intensities |
| title_full | Survival and growth rates of sutchi catfish juveniles, pangasianodon hypophthalmus under different light wavelengths and intensities |
| title_fullStr | Survival and growth rates of sutchi catfish juveniles, pangasianodon hypophthalmus under different light wavelengths and intensities |
| title_full_unstemmed | Survival and growth rates of sutchi catfish juveniles, pangasianodon hypophthalmus under different light wavelengths and intensities |
| title_short | Survival and growth rates of sutchi catfish juveniles, pangasianodon hypophthalmus under different light wavelengths and intensities |
| title_sort | survival and growth rates of sutchi catfish juveniles, pangasianodon hypophthalmus under different light wavelengths and intensities |
| topic | SH Aquaculture. Fisheries. Angling |
| url | http://irep.iium.edu.my/45472/ http://irep.iium.edu.my/45472/ http://irep.iium.edu.my/45472/4/iCAST_2015_Programme_Book_%28selected_pages%29.pdf http://irep.iium.edu.my/45472/7/presentation_icast_nor_amira_yusoff.pdf |