Table 3
The main effects of various concentrations of α-tocopherol supplementation on cleavage stage

α-tocopherol (μg/ml)No. of oocytesNo. of cleavage (%)
0334178 (54.29)
5351166 (46.36)a
10315159 (50.37)ns
15302115 (37.95)a
±SEM3.74