Fig. 8

Semithin section, aniline staining and sudan red staining of the wild type, osmyb103, osccrl1, and osmyb103 osccrl1 double mutants. A–P Semi-thin sections of anthers at stages 9, 10, 11 and 12 in the wild type, osmyb103 mutant, osccrl1 mutant, and osmyb103 osccrl1 double mutant. The images show a single locule of an anther. E, epidermis; En, endothecium; T, tapetum; Msp, microspore; BP, bicellular pollen; MP, mature pollen; dMP, mature pollen. Scale bars, 25 μm. Q–T Callose staining of the wild type, osmyb103 mutant, osccrl1 mutant, and osmyb103 osccrl1 double mutant anther at stage 8b. The images show a single locule of an anther. Scale bars, 25 μm. U–X Sudan red of the wild type, osmyb103 mutant, osccrl1 mutant, and osmyb103 osccrl1 double mutant anther. Scale bars, 200 μm