Effect of dietary free L-Lysine on growth performance and muscle composition of Beluga Huso huso (Linnaeus 1785) juveniles
Effect of dietary free L-Lysine on growth, food intake, and muscle composition of beluga juveniles were investigated over 6 weeks. Control diet lysine content was 2.1% of dry matter (4.4% of dietary protein). Three experimental diets were prepared by adding lysine (0.5, 1 and 1.5%) to control diet t...
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The Iranian Society of Ichthyology (ISI)
2013
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ftjijab:oai:ojs.ij-aquaticbiology.com:article/24 2023-10-09T21:50:16+02:00 Effect of dietary free L-Lysine on growth performance and muscle composition of Beluga Huso huso (Linnaeus 1785) juveniles Hoseini, Seyyed Morteza Hosseini, Seyed Abbas Soudagar, Mohammad 2013-04-28 application/pdf http://ij-aquaticbiology.com/index.php/ijab/article/view/24 https://doi.org/10.22034/ijab.v1i2.24 eng eng The Iranian Society of Ichthyology (ISI) http://ij-aquaticbiology.com/index.php/ijab/article/view/24/54 http://ij-aquaticbiology.com/index.php/ijab/article/view/24 doi:10.22034/ijab.v1i2.24 Copyright (c) 2016 International Journal of Aquatic Biology International Journal of Aquatic Biology; Vol. 1 No. 2 (2013): April; 42-47 2322-5270 2383-0956 10.22034/ijab.v1i2 L-Lysine Huso Food intake Muscle composition info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article 2013 ftjijab https://doi.org/10.22034/ijab.v1i2.2410.22034/ijab.v1i2 2023-09-18T15:57:47Z Effect of dietary free L-Lysine on growth, food intake, and muscle composition of beluga juveniles were investigated over 6 weeks. Control diet lysine content was 2.1% of dry matter (4.4% of dietary protein). Three experimental diets were prepared by adding lysine (0.5, 1 and 1.5%) to control diet to obtain diets containing 2.6, 3.1 and 3.6% of dry matter lysine (corresponding to 5.5, 6.6 and 7.6 of dietary protein). Fish were fed 2.6% of dry matter lysine showed significantly higher final weight, weight gain and SGR and lower FCR compared to other treatments. There was no significant change in food intake and survival between treatments. Lysine supplementation resulted significantly in increase and decrease in muscle protein and lipid, respectively. Dietary lysine has no effect on muscle ash and moisture content. Results showed that lysine supplementation had no significant effect on food intake in beluga juveniles. It seems that dietary lysine level of 2.6% of dry matter (corresponding to 5.5% of dietary protein) is suitable for growth of beluga juveniles. Article in Journal/Newspaper Beluga Beluga* International Journal of Aquatic Biology |
institution |
Open Polar |
collection |
International Journal of Aquatic Biology |
op_collection_id |
ftjijab |
language |
English |
topic |
L-Lysine Huso Food intake Muscle composition |
spellingShingle |
L-Lysine Huso Food intake Muscle composition Hoseini, Seyyed Morteza Hosseini, Seyed Abbas Soudagar, Mohammad Effect of dietary free L-Lysine on growth performance and muscle composition of Beluga Huso huso (Linnaeus 1785) juveniles |
topic_facet |
L-Lysine Huso Food intake Muscle composition |
description |
Effect of dietary free L-Lysine on growth, food intake, and muscle composition of beluga juveniles were investigated over 6 weeks. Control diet lysine content was 2.1% of dry matter (4.4% of dietary protein). Three experimental diets were prepared by adding lysine (0.5, 1 and 1.5%) to control diet to obtain diets containing 2.6, 3.1 and 3.6% of dry matter lysine (corresponding to 5.5, 6.6 and 7.6 of dietary protein). Fish were fed 2.6% of dry matter lysine showed significantly higher final weight, weight gain and SGR and lower FCR compared to other treatments. There was no significant change in food intake and survival between treatments. Lysine supplementation resulted significantly in increase and decrease in muscle protein and lipid, respectively. Dietary lysine has no effect on muscle ash and moisture content. Results showed that lysine supplementation had no significant effect on food intake in beluga juveniles. It seems that dietary lysine level of 2.6% of dry matter (corresponding to 5.5% of dietary protein) is suitable for growth of beluga juveniles. |
format |
Article in Journal/Newspaper |
author |
Hoseini, Seyyed Morteza Hosseini, Seyed Abbas Soudagar, Mohammad |
author_facet |
Hoseini, Seyyed Morteza Hosseini, Seyed Abbas Soudagar, Mohammad |
author_sort |
Hoseini, Seyyed Morteza |
title |
Effect of dietary free L-Lysine on growth performance and muscle composition of Beluga Huso huso (Linnaeus 1785) juveniles |
title_short |
Effect of dietary free L-Lysine on growth performance and muscle composition of Beluga Huso huso (Linnaeus 1785) juveniles |
title_full |
Effect of dietary free L-Lysine on growth performance and muscle composition of Beluga Huso huso (Linnaeus 1785) juveniles |
title_fullStr |
Effect of dietary free L-Lysine on growth performance and muscle composition of Beluga Huso huso (Linnaeus 1785) juveniles |
title_full_unstemmed |
Effect of dietary free L-Lysine on growth performance and muscle composition of Beluga Huso huso (Linnaeus 1785) juveniles |
title_sort |
effect of dietary free l-lysine on growth performance and muscle composition of beluga huso huso (linnaeus 1785) juveniles |
publisher |
The Iranian Society of Ichthyology (ISI) |
publishDate |
2013 |
url |
http://ij-aquaticbiology.com/index.php/ijab/article/view/24 https://doi.org/10.22034/ijab.v1i2.24 |
genre |
Beluga Beluga* |
genre_facet |
Beluga Beluga* |
op_source |
International Journal of Aquatic Biology; Vol. 1 No. 2 (2013): April; 42-47 2322-5270 2383-0956 10.22034/ijab.v1i2 |
op_relation |
http://ij-aquaticbiology.com/index.php/ijab/article/view/24/54 http://ij-aquaticbiology.com/index.php/ijab/article/view/24 doi:10.22034/ijab.v1i2.24 |
op_rights |
Copyright (c) 2016 International Journal of Aquatic Biology |
op_doi |
https://doi.org/10.22034/ijab.v1i2.2410.22034/ijab.v1i2 |
_version_ |
1779313328395386880 |