Figure 3.

Quantitative analysis of embryogenesis in wild type Arabidopsis thaliana (Col-0) and Atcrk5-1 mutant in correlation to silique development. Distribution of the different embryo developmental stages from S1 until S11 depicted in percentage (%). A notable shift in Atcrk5-1 embryo development can be observed from the globular embryo stages in silique 4 (S4). Minimum 50 seeds were investigated for both genotypes for each embryo developmental stage of green-house-grown plants. The experiments were repeated three times with the same results.