Research Article

Tocopherols in Sunflower Seedlings under Light and Dark Conditions

Figure 4

Proportion of - and -tocopherol (% total tocopherols) from 1 to 12 days after sowing in cotyledons and radicles of sunflower lines T589 and IAST-5, with different increased levels of -tocopherol, from seedlings grown under dark and light conditions. Data are presented as mean ± standard error of three replications.
(a)
(b)
(c)
(d)