Effect of dietary mannan oligosaccharide on growth performance, survival, body composition and intestinal microflora in great sturgeon juvenile (Huso huso Linnaeus, 1754)
The effect of dietary mannan oligosaccharide (MOS; activeMOS®) on growth, survival, body composition and intestinal microflora in giant sturgeon juvenile (Huso huso) were investigated for 46 days. Basal diet were supplemented with 0 (control), 2 and 4 g/kg MOS in a totally randomized design trial in...
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ftoceandocs:oai:aquadocs.org:1834/13461 2023-05-15T15:41:43+02:00 Effect of dietary mannan oligosaccharide on growth performance, survival, body composition and intestinal microflora in great sturgeon juvenile (Huso huso Linnaeus, 1754) Ghobadi, Shaian Razeghi Mansour, Majid Akrami, Reza Amani Denji, Kia Esmaeili Molla, Abbas Iran 2012 pp.67-77 http://hdl.handle.net/1834/13461 fa per 2008-8965 http://hdl.handle.net/1834/13461 Mannan oligosaccharide Growth Survival Body composition Beluga Dietary Sturgeon Juveniles Huso huso Journal Contribution Refereed 2012 ftoceandocs 2023-04-06T17:00:15Z The effect of dietary mannan oligosaccharide (MOS; activeMOS®) on growth, survival, body composition and intestinal microflora in giant sturgeon juvenile (Huso huso) were investigated for 46 days. Basal diet were supplemented with 0 (control), 2 and 4 g/kg MOS in a totally randomized design trial in triplicate groups. The experiment was carried out in 900 L fiberglass tanks. Fifteen juveniles beluga with initially average weight of 46.89 ± 0.57 g were stocked and fed to satiation daily.Data was analysed by regression analysis and pearson correlation test. There were no significant differences in growth and feeding parameters between fish fed control and MOS supplementation diets (P>0.05), but group treated with 4 g/kg MOS showed significant differences in food intake (P<0.05).The highest and the lowest growth performance were observed in 2 and 4 g/kg MOS treatments, respectively. There were no significant differences in survival rate among experimental groups (P>0.05). Fish treated with 2 g/kg MOS showed significant differences in fat content of muscle tissue (P<0.05), but no significance difference in protein, ash and moisture (P>0.05) were recorded. No significant difference was observed in intestinal lactic acid bacteria among the groups (P>0.05). The experiment indicated that the prebiotic mannan oligosaccharide didn’t influence the growth performance in beluga juvenile and it is not appropriate for supplementation in the diet of this cultured species. Published Book Beluga Beluga* IODE-UNESCO: OceanDocs - E-Repository of Ocean Publications |
institution |
Open Polar |
collection |
IODE-UNESCO: OceanDocs - E-Repository of Ocean Publications |
op_collection_id |
ftoceandocs |
language |
Persian |
topic |
Mannan oligosaccharide Growth Survival Body composition Beluga Dietary Sturgeon Juveniles Huso huso |
spellingShingle |
Mannan oligosaccharide Growth Survival Body composition Beluga Dietary Sturgeon Juveniles Huso huso Ghobadi, Shaian Razeghi Mansour, Majid Akrami, Reza Amani Denji, Kia Esmaeili Molla, Abbas Effect of dietary mannan oligosaccharide on growth performance, survival, body composition and intestinal microflora in great sturgeon juvenile (Huso huso Linnaeus, 1754) |
topic_facet |
Mannan oligosaccharide Growth Survival Body composition Beluga Dietary Sturgeon Juveniles Huso huso |
description |
The effect of dietary mannan oligosaccharide (MOS; activeMOS®) on growth, survival, body composition and intestinal microflora in giant sturgeon juvenile (Huso huso) were investigated for 46 days. Basal diet were supplemented with 0 (control), 2 and 4 g/kg MOS in a totally randomized design trial in triplicate groups. The experiment was carried out in 900 L fiberglass tanks. Fifteen juveniles beluga with initially average weight of 46.89 ± 0.57 g were stocked and fed to satiation daily.Data was analysed by regression analysis and pearson correlation test. There were no significant differences in growth and feeding parameters between fish fed control and MOS supplementation diets (P>0.05), but group treated with 4 g/kg MOS showed significant differences in food intake (P<0.05).The highest and the lowest growth performance were observed in 2 and 4 g/kg MOS treatments, respectively. There were no significant differences in survival rate among experimental groups (P>0.05). Fish treated with 2 g/kg MOS showed significant differences in fat content of muscle tissue (P<0.05), but no significance difference in protein, ash and moisture (P>0.05) were recorded. No significant difference was observed in intestinal lactic acid bacteria among the groups (P>0.05). The experiment indicated that the prebiotic mannan oligosaccharide didn’t influence the growth performance in beluga juvenile and it is not appropriate for supplementation in the diet of this cultured species. Published |
format |
Book |
author |
Ghobadi, Shaian Razeghi Mansour, Majid Akrami, Reza Amani Denji, Kia Esmaeili Molla, Abbas |
author_facet |
Ghobadi, Shaian Razeghi Mansour, Majid Akrami, Reza Amani Denji, Kia Esmaeili Molla, Abbas |
author_sort |
Ghobadi, Shaian |
title |
Effect of dietary mannan oligosaccharide on growth performance, survival, body composition and intestinal microflora in great sturgeon juvenile (Huso huso Linnaeus, 1754) |
title_short |
Effect of dietary mannan oligosaccharide on growth performance, survival, body composition and intestinal microflora in great sturgeon juvenile (Huso huso Linnaeus, 1754) |
title_full |
Effect of dietary mannan oligosaccharide on growth performance, survival, body composition and intestinal microflora in great sturgeon juvenile (Huso huso Linnaeus, 1754) |
title_fullStr |
Effect of dietary mannan oligosaccharide on growth performance, survival, body composition and intestinal microflora in great sturgeon juvenile (Huso huso Linnaeus, 1754) |
title_full_unstemmed |
Effect of dietary mannan oligosaccharide on growth performance, survival, body composition and intestinal microflora in great sturgeon juvenile (Huso huso Linnaeus, 1754) |
title_sort |
effect of dietary mannan oligosaccharide on growth performance, survival, body composition and intestinal microflora in great sturgeon juvenile (huso huso linnaeus, 1754) |
publishDate |
2012 |
url |
http://hdl.handle.net/1834/13461 |
op_coverage |
Iran |
genre |
Beluga Beluga* |
genre_facet |
Beluga Beluga* |
op_relation |
2008-8965 http://hdl.handle.net/1834/13461 |
_version_ |
1766374611625181184 |