Article

Formation of unreduced gametes is impeded by homologous chromosome pairing in tetraploid Triticum turgidum × Aegilops tauschii hybrids

2010-10-01

Abstract excerpt

It is believed that unreduced gametes with somatic chromosome numbers play a predominant role in natural polyploidization. Allohexaploid bread wheat originated from spontaneous hybridization of Triticum turgidum L. with Aegilops tauschii Coss. Unreduced gametes originating via meiotic restitution, including first-division restitution (FDR) and single-division meiosis (SDM), are well documented in triploid F₁ hybri...

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Literature Corpus work: 5b2a194c-77ee-55ec-967d-6160cad66903
DOI: 10.1007/s10681-010-0173-4

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