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Fillet quality of Asian seabass lates calcarifer (Bloch, 1790) grown in monoculture and co-culture systems in freshwater earthen-ponds

The effects of monoculture and co-culture systems on Asian seabass Lates calcarifer (Bloch, 1790) fillet composition, fatty acid profile, and chemical taste taint were investigated. The monoculture (T1) and co-culture (T2 and T3) systems with Nile tilapia Oreochromis niloticus (Linnaeus, 1758) were...

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Main Authors: Panritdam, Thanya, Pechsiri, Jamjun, Chainapong, Thaweedet, Yooyen, Thanapon
Format: Journal Contribution
Language:English
Published: 2021
Subjects:
Sea bass
Lates calcarifer
Aquaculture
Fish culture
Monoculture
Fish ponds
Fillets
Proximate composition
Fatty acids
Nutritional value
Protein content
Fats
Taste (sensation)
Online Access:http://agris.upm.edu.my:8080/dspace/handle/0/19601
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spelling oai:http:--agris.upm.edu.my:0-19601Fillet quality of Asian seabass lates calcarifer (Bloch, 1790) grown in monoculture and co-culture systems in freshwater earthen-pondsPanritdam, ThanyaPechsiri, JamjunChainapong, ThaweedetYooyen, ThanaponSea bassLates calcariferAquacultureFish cultureMonocultureFish pondsFilletsProximate compositionFatty acidsNutritional valueProtein contentFatsTaste (sensation)The effects of monoculture and co-culture systems on Asian seabass Lates calcarifer (Bloch, 1790) fillet composition, fatty acid profile, and chemical taste taint were investigated. The monoculture (T1) and co-culture (T2 and T3) systems with Nile tilapia Oreochromis niloticus (Linnaeus, 1758) were carried out in 30 m² freshwater earthen ponds for 6 months. Fish in T1 and T3 system were fed daily, and in T2 system was fed every other day. Fish from the co-culture system with Asian seabass and Nile tilapia (T2) had significantly higher protein level (80.8 %), eicosapentaenoic acid (EPA; 1 mg.g-¹) and significantly lower fat content (5.2 %) than the other treatments. In terms of chemical taste taint, T2 had significantly lower 2-methyl-isoborneol (0.0120 μg.kg-¹) than T1, as well as an absence of geosmin in T2. Meanwhile, Asian seabass from the monoculture system (T1) had significantly higher total fatty acid content (103.82 mg.g-¹) than T2 and T3. Thus using co-culture system in freshwater earthen ponds, with a feeding interval of 2 days, results in an improved fillet quality of Asian seabass.2021-11-09T06:25:36Z2021-11-09T06:25:36Z2020Journal ContributionArticleNon-RefereedAsian Fisheries Science Journal (Malaysia), 33 (1), p. 23-300116-6514http://agris.upm.edu.my:8080/dspace/handle/0/19601enhttp://www.asianfisheriessociety.org/publication/downloadfile.php?id=1285&file=Y0dSbUx6QTFNRE15TXpnd01ERTFPRFUyTWpZeU1qRXVjR1JtThailandhttp://www.oceandocs.org/license
institution AGRIS
collection AGRIS
language English
topic Sea bass
Lates calcarifer
Aquaculture
Fish culture
Monoculture
Fish ponds
Fillets
Proximate composition
Fatty acids
Nutritional value
Protein content
Fats
Taste (sensation)
spellingShingle Sea bass
Lates calcarifer
Aquaculture
Fish culture
Monoculture
Fish ponds
Fillets
Proximate composition
Fatty acids
Nutritional value
Protein content
Fats
Taste (sensation)
Panritdam, Thanya
Pechsiri, Jamjun
Chainapong, Thaweedet
Yooyen, Thanapon
Fillet quality of Asian seabass lates calcarifer (Bloch, 1790) grown in monoculture and co-culture systems in freshwater earthen-ponds
description The effects of monoculture and co-culture systems on Asian seabass Lates calcarifer (Bloch, 1790) fillet composition, fatty acid profile, and chemical taste taint were investigated. The monoculture (T1) and co-culture (T2 and T3) systems with Nile tilapia Oreochromis niloticus (Linnaeus, 1758) were carried out in 30 m² freshwater earthen ponds for 6 months. Fish in T1 and T3 system were fed daily, and in T2 system was fed every other day. Fish from the co-culture system with Asian seabass and Nile tilapia (T2) had significantly higher protein level (80.8 %), eicosapentaenoic acid (EPA; 1 mg.g-¹) and significantly lower fat content (5.2 %) than the other treatments. In terms of chemical taste taint, T2 had significantly lower 2-methyl-isoborneol (0.0120 μg.kg-¹) than T1, as well as an absence of geosmin in T2. Meanwhile, Asian seabass from the monoculture system (T1) had significantly higher total fatty acid content (103.82 mg.g-¹) than T2 and T3. Thus using co-culture system in freshwater earthen ponds, with a feeding interval of 2 days, results in an improved fillet quality of Asian seabass.
format Journal Contribution
author Panritdam, Thanya
Pechsiri, Jamjun
Chainapong, Thaweedet
Yooyen, Thanapon
author_facet Panritdam, Thanya
Pechsiri, Jamjun
Chainapong, Thaweedet
Yooyen, Thanapon
author_sort Panritdam, Thanya
title Fillet quality of Asian seabass lates calcarifer (Bloch, 1790) grown in monoculture and co-culture systems in freshwater earthen-ponds
title_short Fillet quality of Asian seabass lates calcarifer (Bloch, 1790) grown in monoculture and co-culture systems in freshwater earthen-ponds
title_full Fillet quality of Asian seabass lates calcarifer (Bloch, 1790) grown in monoculture and co-culture systems in freshwater earthen-ponds
title_fullStr Fillet quality of Asian seabass lates calcarifer (Bloch, 1790) grown in monoculture and co-culture systems in freshwater earthen-ponds
title_full_unstemmed Fillet quality of Asian seabass lates calcarifer (Bloch, 1790) grown in monoculture and co-culture systems in freshwater earthen-ponds
title_sort fillet quality of asian seabass lates calcarifer (bloch, 1790) grown in monoculture and co-culture systems in freshwater earthen-ponds
publishDate 2021
url http://agris.upm.edu.my:8080/dspace/handle/0/19601
_version_ 1782772887874174976
score 12.935284

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