Fig. 5 From:Cytological and transcriptome analyses revealOsPUB73defect affects the gene expression associated with tapetum or pollen exine abnormality in rice Analysis of the anther development in WT andospub73plant by transverse semi-thin section.a–candg–i显示横向thin-section images of wild-type anther, andd–fandj–l显示横向thin-section images ofospub73anther. Ep, epidermis; En, endothecium; ML, middle layer; Ta, tapetum; PMC, pollen mother cell; Tds, tetrads; Msp, microspores; MP, mature pollen; DMP, degraded mature pollen. Bars = 100 μm Back to article page