Effects of ICES30/4-enriched Artemia urmiana nauplii on growth, survival, salinity tolerance and fatty acid composition of Acipenser persicus larvae
Effects of Artemia urmiana enriched with ICES30/4 as a commercial emulsion of highly unsaturated fatty acid (HUFA) on growth, survival, salinity tolerance and fatty acid composition of the Persian sturgeon larvae were evaluated. Artemia enriched for two different time periods (12 and 24 hours) and non-enriched artemia were fed to A. persicus larvae (average initial wet weight 46.80± 2.03mg) during 20 days. The n3-HUFA content ranged from 0.82±0.08 mg/g DW in non-enriched artemia to 7.69±0.2 mg/g DW in enriched artemia during 24 h with ICES30/4 and ranged from 3.20±0.30 mg/g DW in sturgeon fish larvae fed with non-enriched artemia to 5.98±0.43 mg/g DW in fish larvae fed with 24 h-artemia enriched with ICES30/4 after 20 days. The n3-HUFA content significantly increased compared to 12 h enrichment period both in artemia and sturgeons fed with these artemia (p<0.05). A significant increase in survival percentages and salinity tolerance were observed between fish larvae fed with enriched and non-enriched artemia (p<0.05), while growth rate did not significantly differ among the treatments (p>0.05).
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Format: | article biblioteca |
Language: | English |
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2016
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Subjects: | Aquaculture, Biology, Fisheries, Artemia urmiana, Persian sturgeon (Acipenser persicus), Enrichment, Growth, Survival performance, Fatty acids composition, aquaculture, Iran, |
Online Access: | http://hdl.handle.net/1834/37607 |
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dig-aquadocs-1834-376072021-07-10T03:29:32Z Effects of ICES30/4-enriched Artemia urmiana nauplii on growth, survival, salinity tolerance and fatty acid composition of Acipenser persicus larvae Hafezieh, M. Aquaculture Biology Fisheries Artemia urmiana Persian sturgeon (Acipenser persicus) Enrichment Growth Survival performance Fatty acids composition aquaculture Iran Effects of Artemia urmiana enriched with ICES30/4 as a commercial emulsion of highly unsaturated fatty acid (HUFA) on growth, survival, salinity tolerance and fatty acid composition of the Persian sturgeon larvae were evaluated. Artemia enriched for two different time periods (12 and 24 hours) and non-enriched artemia were fed to A. persicus larvae (average initial wet weight 46.80± 2.03mg) during 20 days. The n3-HUFA content ranged from 0.82±0.08 mg/g DW in non-enriched artemia to 7.69±0.2 mg/g DW in enriched artemia during 24 h with ICES30/4 and ranged from 3.20±0.30 mg/g DW in sturgeon fish larvae fed with non-enriched artemia to 5.98±0.43 mg/g DW in fish larvae fed with 24 h-artemia enriched with ICES30/4 after 20 days. The n3-HUFA content significantly increased compared to 12 h enrichment period both in artemia and sturgeons fed with these artemia (p<0.05). A significant increase in survival percentages and salinity tolerance were observed between fish larvae fed with enriched and non-enriched artemia (p<0.05), while growth rate did not significantly differ among the treatments (p>0.05). 2021-06-24T18:06:44Z 2021-06-24T18:06:44Z 2016 article TRUE 1562-2916 http://hdl.handle.net/1834/37607 en http://www.ifro.ir application/pdf application/pdf 183-193 http://aquaticcommons.org/id/eprint/22858 18721 2018-05-30 19:49:05 22858 Iranian Fisheries Science Research Institute |
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Aquaculture Biology Fisheries Artemia urmiana Persian sturgeon (Acipenser persicus) Enrichment Growth Survival performance Fatty acids composition aquaculture Iran Aquaculture Biology Fisheries Artemia urmiana Persian sturgeon (Acipenser persicus) Enrichment Growth Survival performance Fatty acids composition aquaculture Iran |
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Aquaculture Biology Fisheries Artemia urmiana Persian sturgeon (Acipenser persicus) Enrichment Growth Survival performance Fatty acids composition aquaculture Iran Aquaculture Biology Fisheries Artemia urmiana Persian sturgeon (Acipenser persicus) Enrichment Growth Survival performance Fatty acids composition aquaculture Iran Hafezieh, M. Effects of ICES30/4-enriched Artemia urmiana nauplii on growth, survival, salinity tolerance and fatty acid composition of Acipenser persicus larvae |
description |
Effects of Artemia urmiana enriched with ICES30/4 as a commercial emulsion of highly unsaturated fatty acid (HUFA) on growth, survival, salinity tolerance and fatty acid composition of the Persian sturgeon larvae were evaluated. Artemia enriched for two different time periods (12 and 24 hours) and non-enriched artemia were fed to A. persicus larvae (average initial wet weight 46.80± 2.03mg) during 20 days. The n3-HUFA content ranged from 0.82±0.08 mg/g DW in non-enriched artemia to 7.69±0.2 mg/g DW in enriched artemia during 24 h with ICES30/4 and ranged from 3.20±0.30 mg/g DW in sturgeon fish larvae fed with non-enriched artemia to 5.98±0.43 mg/g DW in fish larvae fed with 24 h-artemia enriched with ICES30/4 after 20 days. The n3-HUFA content significantly increased compared to 12 h enrichment period both in artemia and sturgeons fed with these artemia (p<0.05). A significant increase in survival percentages and salinity tolerance were observed between fish larvae fed with enriched and non-enriched artemia (p<0.05), while growth rate did not significantly differ among the treatments (p>0.05). |
format |
article |
topic_facet |
Aquaculture Biology Fisheries Artemia urmiana Persian sturgeon (Acipenser persicus) Enrichment Growth Survival performance Fatty acids composition aquaculture Iran |
author |
Hafezieh, M. |
author_facet |
Hafezieh, M. |
author_sort |
Hafezieh, M. |
title |
Effects of ICES30/4-enriched Artemia urmiana nauplii on growth, survival, salinity tolerance and fatty acid composition of Acipenser persicus larvae |
title_short |
Effects of ICES30/4-enriched Artemia urmiana nauplii on growth, survival, salinity tolerance and fatty acid composition of Acipenser persicus larvae |
title_full |
Effects of ICES30/4-enriched Artemia urmiana nauplii on growth, survival, salinity tolerance and fatty acid composition of Acipenser persicus larvae |
title_fullStr |
Effects of ICES30/4-enriched Artemia urmiana nauplii on growth, survival, salinity tolerance and fatty acid composition of Acipenser persicus larvae |
title_full_unstemmed |
Effects of ICES30/4-enriched Artemia urmiana nauplii on growth, survival, salinity tolerance and fatty acid composition of Acipenser persicus larvae |
title_sort |
effects of ices30/4-enriched artemia urmiana nauplii on growth, survival, salinity tolerance and fatty acid composition of acipenser persicus larvae |
publishDate |
2016 |
url |
http://hdl.handle.net/1834/37607 |
work_keys_str_mv |
AT hafeziehm effectsofices304enrichedartemiaurmiananaupliiongrowthsurvivalsalinitytoleranceandfattyacidcompositionofacipenserpersicuslarvae |
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1756079647446007808 |