Comparison of pollens from the wild-type and <i>gaf1</i> plants.

<p><b>A</b> and <b>C</b>. Alexander's staining of pollens from the wild-type (<b>A</b>) and <i>gaf1</i> (<b>C</b>) plants. Bars=10 µm. <b>B</b> and <b>D</b>. DAPI staining of pollens from the wild-type (<b>B</b>) and <i>gaf1</i> (<b>D</b>) plants. Bars=10 µm. <b>E</b> and <b>F</b>. <i>in vitro</i> germination of pollen grains from the wild-type (<b>E</b>) and <i>gaf1</i> (<b>F</b>) plants. Bars=50 µm. <b>G</b>. <i>in vitro</i> germination ratio of pollen grains from the wild-type (L<i>er</i>) and <i>gaf1</i> plants. <b>F</b>. <i>in vivo</i> germination ratio of pollen grains from the <i>GAF1</i>/<i>GAF1 qrt</i>/<i>qrt</i> (<i>GAF1 qrt</i>) and <i>GAF1</i>/<i>gaf1 qrt</i>/<i>qrt</i> (<i>gaf1 qrt</i>) plants.