The probiotic effects of dietary inactive yeast Saccharomyces cerevisiae var. ellipsoideus on growth factors, survival, body composition and intestinal microbiota of Beluga juvenile (Huso huso)
The probiotic effects of inactive yeast, Saccharomyces cerevisiae var. ellipsoideus was studied on growth performance, survival and intestinal microbiota of beluga juveniles (Huso huso). The study was done in complete randomize design that included feeding of beluga juveniles with diets supplemented...
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Iranian Fisheries Research Organization
2011
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ftdoajarticles:oai:doaj.org/article:019aabfb6c2b4bc8bc96cf7ac4f1048c 2023-05-15T15:41:32+02:00 The probiotic effects of dietary inactive yeast Saccharomyces cerevisiae var. ellipsoideus on growth factors, survival, body composition and intestinal microbiota of Beluga juvenile (Huso huso) S.H. Hoseinifar email A.R. Mirvaghefi; B. Mojazi Amiri; H.A. Khoshbavar Rostami; M. Poor Amini; K. Darvish Bastami 2011-01-01T00:00:00Z https://doaj.org/article/019aabfb6c2b4bc8bc96cf7ac4f1048c FA per Iranian Fisheries Research Organization http://isfj.areo.ir/article_109960_en.html https://doaj.org/toc/1026-1354 https://doaj.org/toc/2322-5998 1026-1354 2322-5998 https://doaj.org/article/019aabfb6c2b4bc8bc96cf7ac4f1048c Majallah-i ̒Ilmī-i Shīlāt-i Īrān, Vol 19, Iss 4, Pp 55-66 (2011) Feeding Intestinal microbiota Beluga Agriculture S Aquaculture. Fisheries. Angling SH1-691 article 2011 ftdoajarticles 2022-12-31T00:48:14Z The probiotic effects of inactive yeast, Saccharomyces cerevisiae var. ellipsoideus was studied on growth performance, survival and intestinal microbiota of beluga juveniles (Huso huso). The study was done in complete randomize design that included feeding of beluga juveniles with diets supplemented with 0 (control), 1, 2 and 5% yeast (4 treatments with 3 replicates). Beluga juveniles (11.40±0.56g) were randomly allocated in 12 oval tanks at a density of 35 fish per tank and triplicate group were fed with experimental diets. At the end of the trial, growth factors (final weight, weight gain, SGR, CF) as well as feed conversion ratio (FCR), body composition (protein, lipid, ash, moisture) and intestinal microbiota (total viable bacteria and Lactobacillus spp. levels) were determined. Our results confirmed that juveniles fed on diet supplemented with 5% S. cerevisiae var. ellipsoideus had significantly higher final weight, weight gain, specific growth rate (SGR) and lower food conversion ratio compared to control and 1% treatment (P0.05). The study of body composition showed no significant difference between treatments (P>0.05). Total viable bacteria and Lactobacillus spp. count were significantly higher in 5% treatment compared to control (P0.05). Article in Journal/Newspaper Beluga Beluga* Directory of Open Access Journals: DOAJ Articles |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
Persian |
topic |
Feeding Intestinal microbiota Beluga Agriculture S Aquaculture. Fisheries. Angling SH1-691 |
spellingShingle |
Feeding Intestinal microbiota Beluga Agriculture S Aquaculture. Fisheries. Angling SH1-691 S.H. Hoseinifar email A.R. Mirvaghefi; B. Mojazi Amiri; H.A. Khoshbavar Rostami; M. Poor Amini; K. Darvish Bastami The probiotic effects of dietary inactive yeast Saccharomyces cerevisiae var. ellipsoideus on growth factors, survival, body composition and intestinal microbiota of Beluga juvenile (Huso huso) |
topic_facet |
Feeding Intestinal microbiota Beluga Agriculture S Aquaculture. Fisheries. Angling SH1-691 |
description |
The probiotic effects of inactive yeast, Saccharomyces cerevisiae var. ellipsoideus was studied on growth performance, survival and intestinal microbiota of beluga juveniles (Huso huso). The study was done in complete randomize design that included feeding of beluga juveniles with diets supplemented with 0 (control), 1, 2 and 5% yeast (4 treatments with 3 replicates). Beluga juveniles (11.40±0.56g) were randomly allocated in 12 oval tanks at a density of 35 fish per tank and triplicate group were fed with experimental diets. At the end of the trial, growth factors (final weight, weight gain, SGR, CF) as well as feed conversion ratio (FCR), body composition (protein, lipid, ash, moisture) and intestinal microbiota (total viable bacteria and Lactobacillus spp. levels) were determined. Our results confirmed that juveniles fed on diet supplemented with 5% S. cerevisiae var. ellipsoideus had significantly higher final weight, weight gain, specific growth rate (SGR) and lower food conversion ratio compared to control and 1% treatment (P0.05). The study of body composition showed no significant difference between treatments (P>0.05). Total viable bacteria and Lactobacillus spp. count were significantly higher in 5% treatment compared to control (P0.05). |
format |
Article in Journal/Newspaper |
author |
S.H. Hoseinifar email A.R. Mirvaghefi; B. Mojazi Amiri; H.A. Khoshbavar Rostami; M. Poor Amini; K. Darvish Bastami |
author_facet |
S.H. Hoseinifar email A.R. Mirvaghefi; B. Mojazi Amiri; H.A. Khoshbavar Rostami; M. Poor Amini; K. Darvish Bastami |
author_sort |
S.H. Hoseinifar email |
title |
The probiotic effects of dietary inactive yeast Saccharomyces cerevisiae var. ellipsoideus on growth factors, survival, body composition and intestinal microbiota of Beluga juvenile (Huso huso) |
title_short |
The probiotic effects of dietary inactive yeast Saccharomyces cerevisiae var. ellipsoideus on growth factors, survival, body composition and intestinal microbiota of Beluga juvenile (Huso huso) |
title_full |
The probiotic effects of dietary inactive yeast Saccharomyces cerevisiae var. ellipsoideus on growth factors, survival, body composition and intestinal microbiota of Beluga juvenile (Huso huso) |
title_fullStr |
The probiotic effects of dietary inactive yeast Saccharomyces cerevisiae var. ellipsoideus on growth factors, survival, body composition and intestinal microbiota of Beluga juvenile (Huso huso) |
title_full_unstemmed |
The probiotic effects of dietary inactive yeast Saccharomyces cerevisiae var. ellipsoideus on growth factors, survival, body composition and intestinal microbiota of Beluga juvenile (Huso huso) |
title_sort |
probiotic effects of dietary inactive yeast saccharomyces cerevisiae var. ellipsoideus on growth factors, survival, body composition and intestinal microbiota of beluga juvenile (huso huso) |
publisher |
Iranian Fisheries Research Organization |
publishDate |
2011 |
url |
https://doaj.org/article/019aabfb6c2b4bc8bc96cf7ac4f1048c |
genre |
Beluga Beluga* |
genre_facet |
Beluga Beluga* |
op_source |
Majallah-i ̒Ilmī-i Shīlāt-i Īrān, Vol 19, Iss 4, Pp 55-66 (2011) |
op_relation |
http://isfj.areo.ir/article_109960_en.html https://doaj.org/toc/1026-1354 https://doaj.org/toc/2322-5998 1026-1354 2322-5998 https://doaj.org/article/019aabfb6c2b4bc8bc96cf7ac4f1048c |
_version_ |
1766374423378526208 |