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 |
| Language: | fas |
| Published: |
University of Guilan
2020-02-01
|
| Series: | تغذیه آبزیان |
| Subjects: | |
| Online Access: | https://janb.guilan.ac.ir/article_4255_9bbc5783914b4f09200bd579876395c3.pdf |
| _version_ | 1797685474879340544 |
|---|---|
| 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 |
| collection | DOAJ |
| 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. |
| first_indexed | 2024-03-12T00:44:42Z |
| format | Article |
| id | doaj.art-f914fdfa6e774879b05b02c9eb51c839 |
| institution | Directory Open Access Journal |
| issn | 2980-8499 |
| language | fas |
| last_indexed | 2024-03-12T00:44:42Z |
| publishDate | 2020-02-01 |
| publisher | University of Guilan |
| record_format | Article |
| series | تغذیه آبزیان |
| spelling | doaj.art-f914fdfa6e774879b05b02c9eb51c8392023-09-14T20:22:06ZfasUniversity of Guilanتغذیه آبزیان2980-84992020-02-015214315610.22124/janb.2020.16072.10844255The 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 Mohseni0Ayoub Yousefi1Reza Taati2Alireza Alipour3Somayeh Hasanpoor4International Sturgeon Research Institute, Agricultural Research Education and Extension Organization (AREEO), Rasht, Guilan, IranInternational Sturgeon Research Institute, Agricultural Research Education and Extension Organization (AREEO), Rasht, Guilan, IranDepartment of Fisheries, Talesh Branch, Islamic Azad University, Talesh, Guilan, IranInternational Sturgeon Research Institute, Agricultural Research Education and Extension Organization (AREEO), Rasht, Guilan, IranDepartment of Fisheries, Tonekabon Branch, Islamic Azad University, TonekabonThe 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.https://janb.guilan.ac.ir/article_4255_9bbc5783914b4f09200bd579876395c3.pdfsoy proteinimmunitybloodl-lysinedl-methioninebeluga |
| spellingShingle | 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) تغذیه آبزیان soy protein immunity blood l-lysine dl-methionine beluga |
| 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_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_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_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 |
| topic | soy protein immunity blood l-lysine dl-methionine beluga |
| url | https://janb.guilan.ac.ir/article_4255_9bbc5783914b4f09200bd579876395c3.pdf |
| work_keys_str_mv | AT mahmoudmohseni theeffectofdietarylysineandmethionineaminoacidsongrowthindicesbloodparametersliverenzymesandimmuneresponsesinbelugahusohusol1758 AT ayoubyousefi theeffectofdietarylysineandmethionineaminoacidsongrowthindicesbloodparametersliverenzymesandimmuneresponsesinbelugahusohusol1758 AT rezataati theeffectofdietarylysineandmethionineaminoacidsongrowthindicesbloodparametersliverenzymesandimmuneresponsesinbelugahusohusol1758 AT alirezaalipour theeffectofdietarylysineandmethionineaminoacidsongrowthindicesbloodparametersliverenzymesandimmuneresponsesinbelugahusohusol1758 AT somayehhasanpoor theeffectofdietarylysineandmethionineaminoacidsongrowthindicesbloodparametersliverenzymesandimmuneresponsesinbelugahusohusol1758 AT mahmoudmohseni effectofdietarylysineandmethionineaminoacidsongrowthindicesbloodparametersliverenzymesandimmuneresponsesinbelugahusohusol1758 AT ayoubyousefi effectofdietarylysineandmethionineaminoacidsongrowthindicesbloodparametersliverenzymesandimmuneresponsesinbelugahusohusol1758 AT rezataati effectofdietarylysineandmethionineaminoacidsongrowthindicesbloodparametersliverenzymesandimmuneresponsesinbelugahusohusol1758 AT alirezaalipour effectofdietarylysineandmethionineaminoacidsongrowthindicesbloodparametersliverenzymesandimmuneresponsesinbelugahusohusol1758 AT somayehhasanpoor effectofdietarylysineandmethionineaminoacidsongrowthindicesbloodparametersliverenzymesandimmuneresponsesinbelugahusohusol1758 |