Figure 7
From: A soybean MADS-box protein modulates floral organ numbers, petal identity and sterility
35S:GmMADS28 develops the shortened and curly filaments. (a, b) WT stamens can touch the stigma. (c, d) 35S:GmMADS28 stamens are shortened and curly and cannot touch the stigma. (e) Comparison of filament length of WT and 35S:GmMADS28. The blue column indicates the length of 35S:GmMADS28 curly filaments while the red column the straightened filaments. The error bars represent SD (n = 25). (f, g) The epidermal cells of WT and 35S:GmMADS28 filaments were analyzed by SEM. Bars: (a-d) 1 mm, (f) 3 μm and (g) 5 μm.