Temporal variations in the nutrient content of Norwegian farmed Atlantic salmon (Salmo salar), 2005–2020

Reksten, Amalie Moxness; Ho, Quang Tri; Nøstbakken, Ole Jakob; Markhus, Maria Wik; Kjellevold, Marian; Bøkevoll, Annbjørg; Hannisdal, Rita; Frøyland, Livar; Madsen, Lise; Dahl, Lisbeth

doi:10.1016/j.foodchem.2021.131445

Cited by 15 publications

(8 citation statements)

References 33 publications

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“…As expected, the fatty acids correlated more strongly with fatty fish than with lean fish and shellfish. Importantly, there are decreasing contents of EPA and DHA in farmed Atlantic salmon in the last few decades (>60%), as a result of the changes in the feed towards a more plant-based diet (Moxness Reksten et al, 2022).…”

Section: Discussionmentioning

confidence: 99%

Biomarkers of seafood intake during pregnancy – Pollutants versus fatty acids and micronutrients

Stråvik

Gustin

Barman

et al. 2023

Environmental Research

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Section: Discussionmentioning

confidence: 99%

Biomarkers of seafood intake during pregnancy – Pollutants versus fatty acids and micronutrients

Stråvik

Gustin

Barman

et al. 2023

Environmental Research

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“…Evidence from Japanese dietary intakes, where the average O3I is ~8%, suggests that three or more servings per week of fish are required to achieve these levels [ 45 ]. Moreover, the EPA + DHA content of farmed Atlantic salmon has declined by >60% since 2005, thus providing a possible explanation for the current inadequate and outdated guidelines [ 46 ]. Other research has also shown significant inter-individual variation in the FA composition of fish and has suggested it may be recommended to top-up dietary intake with a quality daily supplement which is high in EPA + DHA (>500 mg) [ 34 , 47 ].…”

Section: Discussionmentioning

confidence: 99%

Dietary Intake, Biological Status, and Barriers towards Omega-3 Intake in Elite Level (Tier 4), Female Athletes: Pilot Study

Hooks,

Madigan,

Woodside

et al. 2023

Nutrients

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Omega-3 polyunsaturated fatty acids (n-3 PUFA) have unique properties which benefit athlete populations. The literature investigating NCAA collegiate, rugby sevens and German endurance athletes indicates suboptimal n-3 PUFA dietary intake and biological status. The aims of this study were: (i) to explore the dietary intakes and FA profiles of elite level, team-based, female athletes and (ii) to understand perceived barriers towards achieving n-3 dietary guidelines. A total of 35 athletes (24.8 ± 4.5 years) completed both a questionnaire and a finger prick test. All the participants reported consuming fish and seafood over the previous six months however only nine athletes consumed ≥ 2 servings of fish per week. Four participants reported using an n-3 supplement. The mean omega-3 index (O3I; including supplementers) was below target levels of >8% (5.19 ± 0.86%). O3I was significantly higher (p < 0.001) in those consuming ≥ 2 servings of fish per week and/or supplements (5.91 ± 0.81%) compared with those who did not (4.82 ± 0.63%). The main barriers reported by those not consuming two servings of fish per week were sensory (n = 11; 42%), cooking skills (n = 10; 38%) and knowledge of n-3 benefits (n = 7; 27%). The current study shows that elite level female athletes present with suboptimal n-3 dietary intake and O3I due to their food preferences, cooking skills and n-3 knowledge.

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“…The highest crude lipid content was determined in group A (p<0.05). Researchers had reported that lipid content in the large trout muscle varied between 12.29% (Kaya Öztürk et al, 2019); 5.21% in wild brown trout; 6.42 % in cultured brown trout; 5.11% in farmed rainbow trout (Fallah et al, 2011); 17.23% in Atlantic salmon (Şengör et al, 2013); 2.17-20.02% in rainbow trout (Çelik, 2020);13.5-19% in Atlantic salmon (Reksten et al, 2022); 6.30% in Turkish salmon and 8.57% in Atlantic salmon (Keskin et al 2022). Many factors affect the proximate composition of fish muscle, and the most important is fish species and food content.…”

Section: Proximate Composition Of Groupsmentioning

confidence: 99%

Potential Contribution of Farmed Fishes to The Recommended Nutrient Intakes (RNIs): A Case Study of Farmed Atlantic Salmon (S. salar) and Different Origin Large Rainbow Trout (O. mykiss)

KOCATEPE,

ÇORAPCI,

ALTAN

et al. 2024

Karadeniz Fen Bilimleri Dergisi

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In this study, different source species such as the large rainbow trout (O. mykiss) and Norwegian salmon (S. salar) were compared in terms of nutritional properties. The groups consisted of large rainbow trout of France-origin (Group A), large rainbow trout of local-origin (Group B) and imported Norwegian salmon (Group N). Group B had the highest crude protein content compared to the others. Group N's crude fat, protein and energy content was lower than that of Groups A and B. In the amino acid profile of the groups, lysine, glutamic acid and aspartic acid were determined at high rates, respectively. Group A's PUFA content was similar to that of Group N. The most important factor that makes Groups A and B superior to N, was the higher EPA+DHA, vitamin A, iron and selenium content. Accordingly, it was determined that the crude protein, crude oil, energy values and lysine, EPA+DHA, vitamin A, and selenium contents of large rainbow trout sampled from fish grown in the Black Sea were higher than Norwegian salmon.

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Temporal variations in the nutrient content of Norwegian farmed Atlantic salmon (Salmo salar), 2005–2020

Cited by 15 publications

References 33 publications

Biomarkers of seafood intake during pregnancy – Pollutants versus fatty acids and micronutrients

Biomarkers of seafood intake during pregnancy – Pollutants versus fatty acids and micronutrients

Dietary Intake, Biological Status, and Barriers towards Omega-3 Intake in Elite Level (Tier 4), Female Athletes: Pilot Study

Potential Contribution of Farmed Fishes to The Recommended Nutrient Intakes (RNIs): A Case Study of Farmed Atlantic Salmon (S. salar) and Different Origin Large Rainbow Trout (O. mykiss)

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