tapetal
美
英 [t?'pi:t?l] 
英漢解釋
例句
Some large vacuoles appeared in the tapetal cells of the sterile anthers at the early uninucleate pollen stage.
在單核細胞早期,不育花粉的四分體細胞中有較明顯的大液泡出現。
At the stage of microspore, the tapetal cells evidently degenerated, and starches in parenchyma around vascular bundle became large.
在小孢子時期,藥隔薄壁細胞中淀粉粒體積增大,絨氈層細胞明顯退化;
The events of sporopollenin behavior during the process of tapetal disintegration and their relations to pollen development are discussed.
對絨氈層解體過程孢粉素行為的有關事態及其與花粉發育的關系等問題進行了討論。
Studies on ultrastructure of tapetal development in Dolichos lablab L.
扁豆絨氈層發育的超微結構研究。
Cells of epidermis, middle layers, and endothecium still highly vacuolized, tapetal cells containing small irregular lipid droplets (arrow);
示表皮、藥室內壁和中層細胞質沒有增加,絨氈層細胞含脂類顆粒(箭號);
Ultrastructural Changes in the Development of Tapetal Cells of Euryale ferox
芡實絨氈層細胞發育的超微結構變化