Unreduced Megagametophyte Production in Lemon Occurs via Three Meiotic Mechanisms, Predominantly Second-Division Restitution

Unreduced (2n) gametes have played a pivotal role in polyploid plant evolution and are useful for sexual polyploid breeding in various species, particularly for developing new seedless citrus varieties. The underlying mechanisms of 2n gamete formation were recently revealed for Citrus reticulata but...

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Bibliographic Details
Main Authors: Houssem Rouiss, José Cuenca, Luis Navarro, Patrick Ollitrault, Pablo Aleza
Format: Article
Language:English
Published: Frontiers Media S.A. 2017-07-01
Series:Frontiers in Plant Science
Subjects:
Online Access:http://journal.frontiersin.org/article/10.3389/fpls.2017.01211/full