Nutrigenomic Approaches Improve the Efficiency of Soybean Meal Utilization in Salmonids Aquaculture
The USDA ARS and UofI have developed several rainbow trout (Oncorhynchus mykiss) lines that show higher growth rates when fed an all-plant protein diet than non-selected lines of trout fed the plant protein diet or a fishmeal-based diet. So far, no commercial breeding programs has yet started to imp...
| Main Authors: | , , |
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| Format: | Article |
| Language: | Spanish |
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Facultad de Ciencias Biologicas
2022
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| Subjects: | |
| Online Access: | https://nutricionacuicola.uanl.mx/index.php/acu/article/view/363 |
| _version_ | 1824324578852208640 |
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| author | Kumar, Vikas Overturf, Kenneth Kajbaf, Kimia |
| author_facet | Kumar, Vikas Overturf, Kenneth Kajbaf, Kimia |
| author_sort | Kumar, Vikas |
| collection | Artículos de Revistas UANL |
| description | The USDA ARS and UofI have developed several rainbow trout (Oncorhynchus mykiss) lines that show higher growth rates when fed an all-plant protein diet than non-selected lines of trout fed the plant protein diet or a fishmeal-based diet. So far, no commercial breeding programs has yet started to improve feed utilization efficiency in fish, mainly because of the difficulty in accurately measuring individual feed intake of fish reared in groups. Using these selected lines we proposed to test if feed conversion ratio (FCR) and body weight variations during successive periods of feed deprivation (FD) and re-feeding (RF) are correlated using a compensatory feeding regime. The goal of this study was to determine if indirect selection for the above traits could be used to develop alternative criteria to improve feed intake of the plant-based fed selected strain. |
| first_indexed | 2025-02-05T19:15:16Z |
| format | Article |
| id | nutrucionacuicola-article-363 |
| institution | UANL |
| language | spa |
| last_indexed | 2025-02-05T19:15:16Z |
| physical | Avances en Nutrición Acuicola; Vol. 1 Núm. 1 (2022): Investigación e Innovación en Nutrición Acuícola ; 156-157 |
| publishDate | 2022 |
| publisher | Facultad de Ciencias Biologicas |
| record_format | ojs |
| spelling | nutrucionacuicola-article-3632022-10-12T15:42:30Z Nutrigenomic Approaches Improve the Efficiency of Soybean Meal Utilization in Salmonids Aquaculture Kumar, Vikas Overturf, Kenneth Kajbaf, Kimia Salmonids, Aquaculture, Soybean meal The USDA ARS and UofI have developed several rainbow trout (Oncorhynchus mykiss) lines that show higher growth rates when fed an all-plant protein diet than non-selected lines of trout fed the plant protein diet or a fishmeal-based diet. So far, no commercial breeding programs has yet started to improve feed utilization efficiency in fish, mainly because of the difficulty in accurately measuring individual feed intake of fish reared in groups. Using these selected lines we proposed to test if feed conversion ratio (FCR) and body weight variations during successive periods of feed deprivation (FD) and re-feeding (RF) are correlated using a compensatory feeding regime. The goal of this study was to determine if indirect selection for the above traits could be used to develop alternative criteria to improve feed intake of the plant-based fed selected strain. Facultad de Ciencias Biologicas 2022-10-12 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Artículo revisado por pares application/pdf https://nutricionacuicola.uanl.mx/index.php/acu/article/view/363 Avances en Nutrición Acuicola; Vol. 1 Núm. 1 (2022): Investigación e Innovación en Nutrición Acuícola ; 156-157 spa https://nutricionacuicola.uanl.mx/index.php/acu/article/view/363/358 https://creativecommons.org/licenses/by/4.0 |
| spellingShingle | Salmonids, Aquaculture, Soybean meal Kumar, Vikas Overturf, Kenneth Kajbaf, Kimia Nutrigenomic Approaches Improve the Efficiency of Soybean Meal Utilization in Salmonids Aquaculture |
| thumbnail | https://rediab.uanl.mx/themes/sandal5/images/article.gif |
| title | Nutrigenomic Approaches Improve the Efficiency of Soybean Meal Utilization in Salmonids Aquaculture |
| title_full | Nutrigenomic Approaches Improve the Efficiency of Soybean Meal Utilization in Salmonids Aquaculture |
| title_fullStr | Nutrigenomic Approaches Improve the Efficiency of Soybean Meal Utilization in Salmonids Aquaculture |
| title_full_unstemmed | Nutrigenomic Approaches Improve the Efficiency of Soybean Meal Utilization in Salmonids Aquaculture |
| title_short | Nutrigenomic Approaches Improve the Efficiency of Soybean Meal Utilization in Salmonids Aquaculture |
| title_sort | nutrigenomic approaches improve the efficiency of soybean meal utilization in salmonids aquaculture |
| topic | Salmonids, Aquaculture, Soybean meal |
| topic_facet | Salmonids, Aquaculture, Soybean meal |
| url | https://nutricionacuicola.uanl.mx/index.php/acu/article/view/363 |
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