Amino Acid Supplementation of Casein in Diets of Atlantic Salmon ( Salmo salar ) Fry and of Soybean Meal for Rainbow Trout ( Salmo gairdneri ) Fingerlings
Fry of Atlantic salmon (Salmo salar) fed a diet containing isolated fish protein grew significantly faster than those fed a diet containing casein without supplemental amino acids, and had improved feed conversion and lower mortality. Supplementing the casein diet with essential amino acids to the l...
Published in: | Journal of the Fisheries Research Board of Canada |
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Canadian Science Publishing
1975
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Online Access: | http://dx.doi.org/10.1139/f75-052 http://www.nrcresearchpress.com/doi/pdf/10.1139/f75-052 |
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crcansciencepubl:10.1139/f75-052 2023-12-17T10:27:15+01:00 Amino Acid Supplementation of Casein in Diets of Atlantic Salmon ( Salmo salar ) Fry and of Soybean Meal for Rainbow Trout ( Salmo gairdneri ) Fingerlings Rumsey, G. L. Ketola, H. G. 1975 http://dx.doi.org/10.1139/f75-052 http://www.nrcresearchpress.com/doi/pdf/10.1139/f75-052 en eng Canadian Science Publishing http://www.nrcresearchpress.com/page/about/CorporateTextAndDataMining Journal of the Fisheries Research Board of Canada volume 32, issue 3, page 422-426 ISSN 0015-296X General Medicine journal-article 1975 crcansciencepubl https://doi.org/10.1139/f75-052 2023-11-19T13:38:41Z Fry of Atlantic salmon (Salmo salar) fed a diet containing isolated fish protein grew significantly faster than those fed a diet containing casein without supplemental amino acids, and had improved feed conversion and lower mortality. Supplementing the casein diet with essential amino acids to the levels in the isolated fish protein diet significantly increased growth rate, reduced mortality, and improved feed conversion.When fingerling rainbow trout (S. gairdneri) were fed diets containing soybean meal as the sole source of protein, additions of amino acids to simulate those levels of essential amino acids in trout eggs and isolated fish protein significantly improved growth. Additions of methionine, lysine, histidine, and leucine individually and in several combinations had no effect. Article in Journal/Newspaper Atlantic salmon Salmo salar Canadian Science Publishing (via Crossref) Journal of the Fisheries Research Board of Canada 32 3 422 426 |
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Open Polar |
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Canadian Science Publishing (via Crossref) |
op_collection_id |
crcansciencepubl |
language |
English |
topic |
General Medicine |
spellingShingle |
General Medicine Rumsey, G. L. Ketola, H. G. Amino Acid Supplementation of Casein in Diets of Atlantic Salmon ( Salmo salar ) Fry and of Soybean Meal for Rainbow Trout ( Salmo gairdneri ) Fingerlings |
topic_facet |
General Medicine |
description |
Fry of Atlantic salmon (Salmo salar) fed a diet containing isolated fish protein grew significantly faster than those fed a diet containing casein without supplemental amino acids, and had improved feed conversion and lower mortality. Supplementing the casein diet with essential amino acids to the levels in the isolated fish protein diet significantly increased growth rate, reduced mortality, and improved feed conversion.When fingerling rainbow trout (S. gairdneri) were fed diets containing soybean meal as the sole source of protein, additions of amino acids to simulate those levels of essential amino acids in trout eggs and isolated fish protein significantly improved growth. Additions of methionine, lysine, histidine, and leucine individually and in several combinations had no effect. |
format |
Article in Journal/Newspaper |
author |
Rumsey, G. L. Ketola, H. G. |
author_facet |
Rumsey, G. L. Ketola, H. G. |
author_sort |
Rumsey, G. L. |
title |
Amino Acid Supplementation of Casein in Diets of Atlantic Salmon ( Salmo salar ) Fry and of Soybean Meal for Rainbow Trout ( Salmo gairdneri ) Fingerlings |
title_short |
Amino Acid Supplementation of Casein in Diets of Atlantic Salmon ( Salmo salar ) Fry and of Soybean Meal for Rainbow Trout ( Salmo gairdneri ) Fingerlings |
title_full |
Amino Acid Supplementation of Casein in Diets of Atlantic Salmon ( Salmo salar ) Fry and of Soybean Meal for Rainbow Trout ( Salmo gairdneri ) Fingerlings |
title_fullStr |
Amino Acid Supplementation of Casein in Diets of Atlantic Salmon ( Salmo salar ) Fry and of Soybean Meal for Rainbow Trout ( Salmo gairdneri ) Fingerlings |
title_full_unstemmed |
Amino Acid Supplementation of Casein in Diets of Atlantic Salmon ( Salmo salar ) Fry and of Soybean Meal for Rainbow Trout ( Salmo gairdneri ) Fingerlings |
title_sort |
amino acid supplementation of casein in diets of atlantic salmon ( salmo salar ) fry and of soybean meal for rainbow trout ( salmo gairdneri ) fingerlings |
publisher |
Canadian Science Publishing |
publishDate |
1975 |
url |
http://dx.doi.org/10.1139/f75-052 http://www.nrcresearchpress.com/doi/pdf/10.1139/f75-052 |
genre |
Atlantic salmon Salmo salar |
genre_facet |
Atlantic salmon Salmo salar |
op_source |
Journal of the Fisheries Research Board of Canada volume 32, issue 3, page 422-426 ISSN 0015-296X |
op_rights |
http://www.nrcresearchpress.com/page/about/CorporateTextAndDataMining |
op_doi |
https://doi.org/10.1139/f75-052 |
container_title |
Journal of the Fisheries Research Board of Canada |
container_volume |
32 |
container_issue |
3 |
container_start_page |
422 |
op_container_end_page |
426 |
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1785579052794380288 |