Cytological and biophysical comparative analysis of cell structures at the microsporogenesis stage in sterile and fertile Allium species

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• 作者：Dorota Tchórzewska ; Kamil Deryło ; Krystyna Winiarczyk
• 关键词：Allium sativum ; A. ampeloprasum ; Male sterility ; Callose wall ; Sporoderm ; Autofluorescence ; spectral imaging
• 刊名：Planta
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：245
• 期：1
• 页码：137-150
• 全文大小：18648KB
• 刊物主题：Plant Sciences; Agriculture; Ecology; Forestry;
• 出版者：Springer Berlin Heidelberg
• ISSN：1432-2048
• 卷排序：245

文摘

Main conclusionUsing a live-cell-imaging approach and autofluorescence-spectral imaging, we showed quantitative/qualitative fluctuations of chemical compounds within the meiocyte callose wall, providing insight into the molecular basis of male sterility in plants from the genusAllium.