Research Article

Tocopherols in Sunflower Seedlings under Light and Dark Conditions

Figure 7

- and -tocopherol contents (mg kg−1 dry tissue) from 1 to 12 days after sowing in cotyledons and radicles of sunflower lines TS-1 and IAST-4, with different increased levels of - and -tocopherol, from seedlings grown under dark and light conditions. Data are presented as mean ± standard error of three replications.
(a)
(b)
(c)
(d)