it can be concluded from the results that full protection against ne in the chicks was obtained with a supplementation level of 7.5 mg dl-alpha-tocopheryl acetate/kg diet ( i.e . a total vitamin e content of 11.20 mg/kg diet ) or with a supplement of 8.7 g barley oil/kg diet ( i.e . a total vitamin e content of 22.99 mg from barley oil/kg diet ) .
C0994472
dl-alpha-tocopheryl acetate
C0042874
vitamin e