The genetic basis of cytoplasmic male sterility and fertility restoration in wheat

oleh: Joanna Melonek, Jorge Duarte, Jerome Martin, Laurent Beuf, Alain Murigneux, Pierrick Varenne, Jordi Comadran, Sebastien Specel, Sylvain Levadoux, Kalia Bernath-Levin, François Torney, Jean-Philippe Pichon, Pascual Perez, Ian Small

Format: Article
Diterbitkan: Nature Portfolio 2021-02-01

Deskripsi

The development of hybrid wheat cultivars is hampered by the lack of an effective way to control male fertility in breeding lines. Here, the authors report the identification of two restorer-of-fertility genes Rf1 and Rf3 that can restore fertility of wheat plants carrying Triticum timopheevii-type cytoplasmic male sterility.