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. 2016 Sep 12;173(1):338–353. doi: 10.1104/pp.16.00480

Figure 4.

Figure 4.

Aniline blue staining reveals male meiotic cytokinesis defects in GA3-treated plants and DELLA double and quadruple Arabidopsis mutants. Aniline blue staining of callosic cell walls in tetrad stage meiocytes of wild-type Ler plants (A), wild-type Ler plants sprayed with 100 µM GA3 (B–F), the rga-24 gai-t6 double mutant (G–K), and the rga-t2 gai-t6 rgl1-1 rgl2-1 quadruple mutant (L–P). Combined aniline blue and DAPI staining of tetrad-stage male meiocytes in wild-type Ler (Q) and rga-24 gai-t6 plants (R–T). Scale bars = 10 µm.