(2006) (1.46 and 35 mg/100 g for a-tocopherol and
c-oryzanol, respectively), depending on the rice cultivars. After
germination and extraction, the amount of a-tocopherol of GRR
and GRP was increased significantly, by 46.2% and 61.3%. Similarly,
the content of c-oryzanol was increased by 57.6% and 60.7%,
respectively, whilst that of GBR was slightly reduced, but not significantly,
in relation to that of UGR (Fig. 2).