Table 3.
Se daily intake, percentage of recommended daily allowance for Se (RDA-Se), and hazard quotient (HQgv) for Se intake by adult humans (70-kg body weight), through the consumption of 10-g portions of fresh microgreens grown on a capillary mat substrate in a growth chamber under three Se concentrations applied in the nutrient solution.
Genotype | Selenium | Se Intake with 10 g fw of Microgreens | RDA-Se with 10 g fw of Microgreens | HQgv with 10 g fw of Microgreens |
---|---|---|---|---|
(μg day−1) | (%) | |||
Coriander | 0 µM | 0.07 ± 0.0 c | 0.12 ± 0.0 c | 0.00 ± 0.00 c |
8 µM | 11.5 ± 0.8 b | 20.8 ± 1.5 b | 0.03 ± 0.00 b | |
16 µM | 33.6 ± 1.6 a | 61.0 ± 2.9 a | 0.08 ± 0.00 a | |
Significance | *** | *** | *** | |
Green basil | 0 µM | 1.12 ± 0.1 c | 2.03 ± 0.1 c | 0.00 ± 0.00 c |
8 µM | 73.2 ± 1.7 b | 133 ± 3.1 b | 0.18 ± 0.00 b | |
16 µM | 178 ± 5.5 a | 325 ± 10 a | 0.45 ± 0.01 a | |
Significance | *** | *** | *** | |
Purple basil | 0 µM | 2.60 ± 0.3 c | 4.73 ± 0.6 c | 0.01 ± 0.00 c |
8 µM | 46.0 ± 2.0 b | 83.7 ± 3.7 b | 0.12 ± 0.01 b | |
16 µM | 98.4 ± 1.5 a | 179 ± 2.6 a | 0.25 ± 0.00 a | |
Significance | *** | *** | *** | |
Tatsoi | 0 µM | 0.04 ± 0.0 c | 0.07 ± 0.0 c | 0.00 ± 0.00 c |
8 µM | 17.0 ± 1.2 b | 31.0 ± 2.2 b | 0.04 ± 0.00 b | |
16 µM | 49.5 ± 1.0 a | 90.0 ± 1.9 a | 0.12 ± 0.00 a | |
Significance | *** | *** | *** |
*** Significant at p ≤ 0.001. Different letters within each column indicate significant mean differences within each genotype according to Duncan’s multiple range tests (p ≤ 0.05). All data are expressed as mean ± SE, n = 3.