Concurrent Deficiency of Gibberellins and Abscisic Acid Causes Plant Male Sterility

Plant fertility influences crop yield and quality, and thus is an important economic trait for agricultural production. There- fore, it is essential to understand the precise molecular mechanisms that control plant fertility. In the past decades, many studies demonstrated that the phytohormones gibb...

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Bibliographic Details
Published in:Journal of genetics and genomics 2014-11, Vol.41 (11), p.601-604
Main Authors: Shu, Kai, Wu, Yaorong, Yang, Wenyu, Xie, Qi
Format: Article
Language:English
Subjects:
Abscisic Acid - physiology
Gibberellins - physiology
Plant Growth Regulators - physiology
Plant Infertility - genetics
Plants - genetics
作物产量
农业生产
分子机制
并发
植物雄性不育
生育影响
脱落酸
赤霉素
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Summary:Plant fertility influences crop yield and quality, and thus is an important economic trait for agricultural production. There- fore, it is essential to understand the precise molecular mechanisms that control plant fertility. In the past decades, many studies demonstrated that the phytohormones gibberellin （GA） and abscisic acid （ABA） play key roles in the regulation of plant fertility （Kasembe, 1967; Stein, 1971; Jacobsen and Olszewski, 1991; Zhu et al., 2010）, but the detailed mecha- nisms largely remain unknown so far.
ISSN:1673-8527
DOI:10.1016/j.jgg.2014.09.003