Anther and pollen development: A conserved developmental pathway.
Anther and pollen development: A conserved developmental pathway.
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DOI：
10.1111/jipb.12425
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发表时间：
2015-11
影响因子：
11.4
通讯作者：
Wilson ZA
中科院分区：
文献类型：
--
作者：
Gómez JF;Talle B;Wilson ZA
花粉发育是植物发育的关键步骤，是成功育种和种子形成所必需的。操纵雄性育性已被证明是杂交育种和提高作物产量的有用性状。然而，尽管对模式植物如拟南芥和水稻的花药和花粉发育的分子机制已经有了很好的了解，但对重要作物的相应过程却知之甚少。然而，基因组信息和遗传工具的增加促进了从模型到大麦和小麦等作物的信息转换；这将使人们能够更好地理解和操纵这些农业改良途径。
Pollen development is a critical step in plant development that is needed for successful breeding and seed formation. Manipulation of male fertility has proved a useful trait for hybrid breeding and increased crop yield. However, although there is a good understanding developing of the molecular mechanisms of anther and pollen anther development in model species, such as Arabidopsis and rice, little is known about the equivalent processes in important crops. Nevertheless the onset of increased genomic information and genetic tools is facilitating translation of information from the models to crops, such as barley and wheat; this will enable increased understanding and manipulation of these pathways for agricultural improvement.