Growth performance and organoleptic quality of hybrid grouper (Epinephelus fuscogutattus ♀ × Epinephelus lanceolatus ♂) fed palm-oil based diets at growout stage
The performance of crude palm oil (CPO)-based diets in the grow-out stage of hybrid grouper (Epinephelus fuscoguttatus × Epinephelus lanceolatus) was examined in a net-seacage culture system. Isoproteic (50% crude protein) and isolipidic (16% crude lipid) experimental diets were formulated to repl...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Penerbit Universiti Kebangsaan Malaysia
2020
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| Online Access: | http://journalarticle.ukm.my/15620/ http://journalarticle.ukm.my/15620/1/9.pdf |
| _version_ | 1848813842782486528 |
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| author | Sandra Natalie Gudid, Lim, Leong Seng Yong, Annita Seok Kian Saleem Mustafa, Rossita Shapawi, Yanuhar, Uun |
| author_facet | Sandra Natalie Gudid, Lim, Leong Seng Yong, Annita Seok Kian Saleem Mustafa, Rossita Shapawi, Yanuhar, Uun |
| author_sort | Sandra Natalie Gudid, |
| building | UKM Institutional Repository |
| collection | Online Access |
| description | The performance of crude palm oil (CPO)-based diets in the grow-out stage of hybrid grouper (Epinephelus fuscoguttatus
× Epinephelus lanceolatus) was examined in a net-seacage culture system. Isoproteic (50% crude protein) and
isolipidic (16% crude lipid) experimental diets were formulated to replace fish oil (FO) at 25% increment level; 25CPO,
50CPO, 75CPO, and 100CPO. The FO-based diet was formulated to serve as a control treatment (100FO). Triplicate
groups of hybrid grouper containing 30 fish per treatment were stocked in 15 cages and fed once daily. After 4
months of feeding trial, no significant differences (p>0.05) were observed in terms of growth performance, survival,
feed utilization efficiency, body indices, fillet yield, and condition factor of fish fed different experimental diets.
Except for total cholesterol, all parameters for blood analysis showed no significant differences (p>0.05) among the
treatments. Findings from the organoleptic test showed that all fillets were well accepted by the consumers without
any significant differences in their scores (p>0.05). In conclusion, CPO is an excellent source of lipid to replace fish oil
in the grow-out diet for hybrid grouper, Epinephelus fuscoguttatus × Epinephelus lanceolatus. |
| first_indexed | 2025-11-15T00:24:37Z |
| format | Article |
| id | oai:generic.eprints.org:15620 |
| institution | Universiti Kebangasaan Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T00:24:37Z |
| publishDate | 2020 |
| publisher | Penerbit Universiti Kebangsaan Malaysia |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | oai:generic.eprints.org:156202020-11-11T16:27:15Z http://journalarticle.ukm.my/15620/ Growth performance and organoleptic quality of hybrid grouper (Epinephelus fuscogutattus ♀ × Epinephelus lanceolatus ♂) fed palm-oil based diets at growout stage Sandra Natalie Gudid, Lim, Leong Seng Yong, Annita Seok Kian Saleem Mustafa, Rossita Shapawi, Yanuhar, Uun The performance of crude palm oil (CPO)-based diets in the grow-out stage of hybrid grouper (Epinephelus fuscoguttatus × Epinephelus lanceolatus) was examined in a net-seacage culture system. Isoproteic (50% crude protein) and isolipidic (16% crude lipid) experimental diets were formulated to replace fish oil (FO) at 25% increment level; 25CPO, 50CPO, 75CPO, and 100CPO. The FO-based diet was formulated to serve as a control treatment (100FO). Triplicate groups of hybrid grouper containing 30 fish per treatment were stocked in 15 cages and fed once daily. After 4 months of feeding trial, no significant differences (p>0.05) were observed in terms of growth performance, survival, feed utilization efficiency, body indices, fillet yield, and condition factor of fish fed different experimental diets. Except for total cholesterol, all parameters for blood analysis showed no significant differences (p>0.05) among the treatments. Findings from the organoleptic test showed that all fillets were well accepted by the consumers without any significant differences in their scores (p>0.05). In conclusion, CPO is an excellent source of lipid to replace fish oil in the grow-out diet for hybrid grouper, Epinephelus fuscoguttatus × Epinephelus lanceolatus. Penerbit Universiti Kebangsaan Malaysia 2020-07 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/15620/1/9.pdf Sandra Natalie Gudid, and Lim, Leong Seng and Yong, Annita Seok Kian and Saleem Mustafa, and Rossita Shapawi, and Yanuhar, Uun (2020) Growth performance and organoleptic quality of hybrid grouper (Epinephelus fuscogutattus ♀ × Epinephelus lanceolatus ♂) fed palm-oil based diets at growout stage. Sains Malaysiana, 49 (7). pp. 1567-1576. ISSN 0126-6039 http://www.ukm.my/jsm/malay_journals/jilid49bil7_2020/KandunganJilid49Bil7_2020.html |
| spellingShingle | Sandra Natalie Gudid, Lim, Leong Seng Yong, Annita Seok Kian Saleem Mustafa, Rossita Shapawi, Yanuhar, Uun Growth performance and organoleptic quality of hybrid grouper (Epinephelus fuscogutattus ♀ × Epinephelus lanceolatus ♂) fed palm-oil based diets at growout stage |
| title | Growth performance and organoleptic quality of hybrid grouper (Epinephelus fuscogutattus ♀ × Epinephelus lanceolatus ♂) fed palm-oil based diets at growout stage |
| title_full | Growth performance and organoleptic quality of hybrid grouper (Epinephelus fuscogutattus ♀ × Epinephelus lanceolatus ♂) fed palm-oil based diets at growout stage |
| title_fullStr | Growth performance and organoleptic quality of hybrid grouper (Epinephelus fuscogutattus ♀ × Epinephelus lanceolatus ♂) fed palm-oil based diets at growout stage |
| title_full_unstemmed | Growth performance and organoleptic quality of hybrid grouper (Epinephelus fuscogutattus ♀ × Epinephelus lanceolatus ♂) fed palm-oil based diets at growout stage |
| title_short | Growth performance and organoleptic quality of hybrid grouper (Epinephelus fuscogutattus ♀ × Epinephelus lanceolatus ♂) fed palm-oil based diets at growout stage |
| title_sort | growth performance and organoleptic quality of hybrid grouper (epinephelus fuscogutattus ♀ × epinephelus lanceolatus ♂) fed palm-oil based diets at growout stage |
| url | http://journalarticle.ukm.my/15620/ http://journalarticle.ukm.my/15620/ http://journalarticle.ukm.my/15620/1/9.pdf |