Table 2.

Effective of auxins on endosperm callogenesis of T. chinensis Rehd. var. mairei

Medium (auxin concentration, mg l−1)	Ratio of induction (%)
B5	57.20 ± 2.65b
B5 + 2,4-D 1.0 + 6-BA 0.5	5.56 ± 2.41f
B5 + 2,4-D 2.5 + 6-BA 0.5	70.89 ± 2.31a
B5 + 2,4-D 3.5 + 6-BA 0.5	55.56 ± 2.41bc
B5 + 2,4-D 4.5 + 6-BA 0.5	30.83 ± 2.20d
B5 + NAA 1.0 + 6-BA 0.5	52.67 ± 2.32c
B5 + NAA 2.0 + 6-BA 0.5	27.03 ± 2.09e
B5 + NAA 4.0 + 6-BA 0.5	4.17 ± 0g

Means values within a column with the same letters are not significantly different at 5 % level by Duncan’s Mutiple Range Test