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Article

Quantitative genetics of 4x-2x hybrid populations with first-division restitution and second-division restitution 2n gametes produced by diploid parents.

Genetics - 1 Apr 1995

David J L, Boudec P, Gallais A

Abstract excerpt

A model is proposed to describe the genetic value of 4x-2x hybrids resulting from crosses between tetraploid genitors and diploid genitors that produce 2n gametes. The model takes into account the genetic consequences of the First Division Restitution (FDR) and Second Division Restitution (SDR) meiosis, particularly on the homozygosity level that 2n gametes contribute to 4x-2x hybrids. As genes can be identical...

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Source

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Identifiers

PMID: 7789778
DOI: 10.1093/genetics/139.4.1797
PMCID: PMC1206503

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