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Tocopherol and tocotrienol concentrations (µmol/100 g) in rosehips of R. rugosa at different ripening degrees.
| Parameter \ Sample | Green | Orange | Red | |
|---|---|---|---|---|
| α-Tocopherol | µmol/100 g | 15 ± 3 a | 17 ± 2 b | 14 ± 1 a |
| ɣ-Tocopherol | n.d. | n.d. | n.d. | |
| ∑ Tocotrienol | n.d. | n.d. | n.d. | |
| ∑ Vitamin E | 15 ± 3 a | 17 ± 2 b | 14 ± 1 a | |
Data are expressed as mean ± SD (n = 3). One-way ANOVA with Student-Newman-Keuls post-hoc test, different letters a/b within raw indicate significant differences (p ˂ 0.05). n.d. = not detected.
