Table 1. Pollen phenotypes.
| Genotype | Tricellular pollen(%) | Bicellular pollen(%) | Monocellular pollen(%) | n |
| Col 0 | 97.8 | 2.2 | 0.0 | 1058 |
| cdka;1+/− | 56.8 | 43.2 | 0.0 | 862 |
| fbl17+/− | 57.3 | 42.7 | 0.0 | 936 |
| cdka;1+/− krp1−/− | 68.8 | 31.2 | 0.0 | 841 |
| cdka;1+/− krp2−/− | 55.4 | 44.6 | 0.0 | 1141 |
| cdka;1+/− krp3−/− | 57.0 | 43.0 | 0.0 | 1167 |
| cdka;1+/− krp4−/− | 56.4 | 43.6 | 0.0 | 1093 |
| cdka;1+/− krp5−/− | 54.0 | 46.0 | 0.0 | 1108 |
| cdka;1+/− krp6−/− | 70.4 | 29.6 | 0.0 | 798 |
| cdka;1+/− krp7−/− | 56.0 | 43.9 | 0.0 | 1370 |
| cdka;1+/− D146N#1 | 90.3 | 9.7 | 0.0 | 704 |
| cdka;1+/− D146N#2 | 91.0 | 9.0 | 0.0 | 762 |
| cdka;1+/− D146N#3 | 89.9 | 10.1 | 0.0 | 690 |
| cdka;1+/− K33R#1 | 85.3 | 14.7 | 0.0 | 938 |
| cdka;1+/− K33R#2 | 93.2 | 6.8 | 0.0 | 999 |
| cdka;1+/− K33R#3 | 87.7 | 12.3 | 0.0 | 839 |
| cdka;1+/− Pstaire-dead#1 | 56.7 | 43.3 | 0.0 | 895 |
| cdka;1+/− Pstaire-dead#2 | 55.3 | 44.7 | 0.0 | 857 |
| cdka;1+/− Pstaire-dead#3 | 56.0 | 44.0 | 0.0 | 923 |
| cdka;1+/− amiCDKA;1 | 42.6 | 57.4 | 0.0 | 1098 |
| amiCDKA;1 | 95.3 | 4.7 | 0.0 | 1930 |
| cdka;1+/− PROUBQ:FBL17 | 78.3 | 21.7 | 0.0 | 1277 |
| cdka;1+/− PROCDKA;1:FBL17 | 72.5 | 27.5 | 0.0 | 668 |
| fbl17+/− krp1−/− | 64.6 | 35.4 | 0.0 | 1391 |
| fbl17+/− krp2−/− | 55.8 | 44.2 | 0.0 | 976 |
| fbl17+/− krp3/− | 72.6 | 27.4 | 0.0 | 1258 |
| fbl17+/− krp4−/− | 63.5 | 36.5 | 0.0 | 1011 |
| fbl17+/−krp5−/− | 56.4 | 43.6 | 0.0 | 890 |
| fbl17+/− krp6−/− | 66.2 | 33.8 | 0.0 | 1241 |
| fbl17+/− krp7−/− | 67.9 | 32.1 | 0.0 | 913 |
| fbl17+/− rbr+/− | 69.8 | 30.2 | 0.0 | 742 |
| fbl17+/− D146N | 79.6 | 20.4 | 0.0 | 781 |
| fbl17+/− e2fa−/− | 63.6 | 11.3 | 25.2 | 969 |
| cdka;1+/− fbl17+/− | 54.1 | 36.9 | 9.0 | 842 |
Pollen from anthers just before flowering of wild type and the indicated genotypes was stained with DAPI and epifluorescence was observed under UV illumination. n = total number of pollen analyzed.