The effect of dietary lysine and methionine amino acids on growth indices, blood parameters, liver enzymes and immune responses in beluga, Huso huso (L. 1758)
The present study was conducted to examine the effect of dietary lysine and methionine amino acids on growth, blood parameters, liver enzymes and immune responses of beluga, Huso huso. Four experimental soy protein-based treatments including D0 (without lysine or methionine), D1 (lysine), D2 (methio...
Main Authors: | , , , , |
---|---|
Format: | Article in Journal/Newspaper |
Language: | Persian |
Published: |
University of Guilan
2020
|
Subjects: | |
Online Access: | https://doi.org/10.22124/janb.2020.16072.1084 https://doaj.org/article/f914fdfa6e774879b05b02c9eb51c839 |
id |
ftdoajarticles:oai:doaj.org/article:f914fdfa6e774879b05b02c9eb51c839 |
---|---|
record_format |
openpolar |
spelling |
ftdoajarticles:oai:doaj.org/article:f914fdfa6e774879b05b02c9eb51c839 2023-10-09T21:50:17+02:00 The effect of dietary lysine and methionine amino acids on growth indices, blood parameters, liver enzymes and immune responses in beluga, Huso huso (L. 1758) Mahmoud Mohseni Ayoub Yousefi Reza Taati Alireza Alipour Somayeh Hasanpoor 2020-02-01T00:00:00Z https://doi.org/10.22124/janb.2020.16072.1084 https://doaj.org/article/f914fdfa6e774879b05b02c9eb51c839 FA per University of Guilan https://janb.guilan.ac.ir/article_4255_9bbc5783914b4f09200bd579876395c3.pdf https://doaj.org/toc/2980-8499 2980-8499 doi:10.22124/janb.2020.16072.1084 https://doaj.org/article/f914fdfa6e774879b05b02c9eb51c839 تغذیه آبزیان, Vol 5, Iss 2, Pp 143-156 (2020) soy protein immunity blood l-lysine dl-methionine beluga Nutrition. Foods and food supply TX341-641 Aquaculture. Fisheries. Angling SH1-691 article 2020 ftdoajarticles https://doi.org/10.22124/janb.2020.16072.1084 2023-09-17T00:35:57Z The present study was conducted to examine the effect of dietary lysine and methionine amino acids on growth, blood parameters, liver enzymes and immune responses of beluga, Huso huso. Four experimental soy protein-based treatments including D0 (without lysine or methionine), D1 (lysine), D2 (methionine) and D3 (lysine + methionine) were formulated in triplicate groups. A total number of 240 juvenile beluga with average weight of 144.6 ± 4.64 g were fed with the experimental diets in the same rearing conditions for 12 weeks. L-lysine and DL-methionine were added to the diets containing 344 g/kg soybean meal at 22.02 and 12.94 g/kg dry diets, respectively. Growh indices in D3 (lysine + methionine) were significantly (p<0.05) higher than those in other treatments. The lowest content of HSI belonged to D0 (control) which exhibited significant difference (p<0.05) compated to the other treatments. The values of hematocrit, hemoglobin, glucose, total protein, liver enzymes and number of red blood cells in in D3 revealed significant enhancement compared to D0 (p<0.05). There was an increased immune parameter including total Ig and lysozyme in treatments with supplemented amino acids (D1, D2 and D3) compared to D0 (control) with significant difference in case of D3 (p<0.05). In conclusion, beluga juveniles effectively utilize the supplemented lysine at 22.02 g/kgand methionine at 12.94 g/kgin the dry diets containing 344 g/kg soybean meal to enhance growth performance, haematological and immune parameters. 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 |
soy protein immunity blood l-lysine dl-methionine beluga Nutrition. Foods and food supply TX341-641 Aquaculture. Fisheries. Angling SH1-691 |
spellingShingle |
soy protein immunity blood l-lysine dl-methionine beluga Nutrition. Foods and food supply TX341-641 Aquaculture. Fisheries. Angling SH1-691 Mahmoud Mohseni Ayoub Yousefi Reza Taati Alireza Alipour Somayeh Hasanpoor The effect of dietary lysine and methionine amino acids on growth indices, blood parameters, liver enzymes and immune responses in beluga, Huso huso (L. 1758) |
topic_facet |
soy protein immunity blood l-lysine dl-methionine beluga Nutrition. Foods and food supply TX341-641 Aquaculture. Fisheries. Angling SH1-691 |
description |
The present study was conducted to examine the effect of dietary lysine and methionine amino acids on growth, blood parameters, liver enzymes and immune responses of beluga, Huso huso. Four experimental soy protein-based treatments including D0 (without lysine or methionine), D1 (lysine), D2 (methionine) and D3 (lysine + methionine) were formulated in triplicate groups. A total number of 240 juvenile beluga with average weight of 144.6 ± 4.64 g were fed with the experimental diets in the same rearing conditions for 12 weeks. L-lysine and DL-methionine were added to the diets containing 344 g/kg soybean meal at 22.02 and 12.94 g/kg dry diets, respectively. Growh indices in D3 (lysine + methionine) were significantly (p<0.05) higher than those in other treatments. The lowest content of HSI belonged to D0 (control) which exhibited significant difference (p<0.05) compated to the other treatments. The values of hematocrit, hemoglobin, glucose, total protein, liver enzymes and number of red blood cells in in D3 revealed significant enhancement compared to D0 (p<0.05). There was an increased immune parameter including total Ig and lysozyme in treatments with supplemented amino acids (D1, D2 and D3) compared to D0 (control) with significant difference in case of D3 (p<0.05). In conclusion, beluga juveniles effectively utilize the supplemented lysine at 22.02 g/kgand methionine at 12.94 g/kgin the dry diets containing 344 g/kg soybean meal to enhance growth performance, haematological and immune parameters. |
format |
Article in Journal/Newspaper |
author |
Mahmoud Mohseni Ayoub Yousefi Reza Taati Alireza Alipour Somayeh Hasanpoor |
author_facet |
Mahmoud Mohseni Ayoub Yousefi Reza Taati Alireza Alipour Somayeh Hasanpoor |
author_sort |
Mahmoud Mohseni |
title |
The effect of dietary lysine and methionine amino acids on growth indices, blood parameters, liver enzymes and immune responses in beluga, Huso huso (L. 1758) |
title_short |
The effect of dietary lysine and methionine amino acids on growth indices, blood parameters, liver enzymes and immune responses in beluga, Huso huso (L. 1758) |
title_full |
The effect of dietary lysine and methionine amino acids on growth indices, blood parameters, liver enzymes and immune responses in beluga, Huso huso (L. 1758) |
title_fullStr |
The effect of dietary lysine and methionine amino acids on growth indices, blood parameters, liver enzymes and immune responses in beluga, Huso huso (L. 1758) |
title_full_unstemmed |
The effect of dietary lysine and methionine amino acids on growth indices, blood parameters, liver enzymes and immune responses in beluga, Huso huso (L. 1758) |
title_sort |
effect of dietary lysine and methionine amino acids on growth indices, blood parameters, liver enzymes and immune responses in beluga, huso huso (l. 1758) |
publisher |
University of Guilan |
publishDate |
2020 |
url |
https://doi.org/10.22124/janb.2020.16072.1084 https://doaj.org/article/f914fdfa6e774879b05b02c9eb51c839 |
genre |
Beluga Beluga* |
genre_facet |
Beluga Beluga* |
op_source |
تغذیه آبزیان, Vol 5, Iss 2, Pp 143-156 (2020) |
op_relation |
https://janb.guilan.ac.ir/article_4255_9bbc5783914b4f09200bd579876395c3.pdf https://doaj.org/toc/2980-8499 2980-8499 doi:10.22124/janb.2020.16072.1084 https://doaj.org/article/f914fdfa6e774879b05b02c9eb51c839 |
op_doi |
https://doi.org/10.22124/janb.2020.16072.1084 |
_version_ |
1779313331806404608 |