Table 2.
Content of 25-hydroxyvitamin D3 (µg/100 g fillet) of Atlantic salmon (Salmo salar) and Pacific salmon (Oncorhynchus sp.) from 2007–2018, either wild or farmed. If published, sampling year, number of samples (either analysed in single or as composite samples), mean ± SD and range are included.
| Year of | Salmon (Salmo Salar) | Salmon (Oncorhynchus sp.) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sampling | Wild | Farmed | Wild x | Farmed y | |||||||||
| N | mean ± SD | Range | N | mean ± SD | Range | N | mean ± SD | Range | N | mean ± SD | Range | Ref | |
| 2007–2008 | * 20 | 0.49 | * 12 | 0.22 | [17] | ||||||||
| 2007–2008 | * 2 × 10 | 0.38 | 0.37 × 0.38 | * 2 × 10 | 0.054 | <0.1–0.11 | [18] | ||||||
| 2011 | * 9 | 0.18 | [39] | ||||||||||
| 2014 | 5 | 0.30 ± 0.03 | 0.28–0.36 | - | |||||||||
| 2016 b | 3 | nd | [19] | ||||||||||
| 2016 | 5 | 0.22 ± 0.05 | 0.15–0.27 | - | |||||||||
| 2018 | 12 | 0.78 ± 0.30 | 0.37–1.5 | [18] | |||||||||
* Composite samples, b Publication year. x O. gorbuscha and O. keta; O. sp. y O. mykiss; ”-“ this study; nd = not detected.