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Article

Substantial non-homologous recombination and structural variation results from Brassica AABC and CCAB hybrid meiosis.

The Plant journal : for cell and molecular biology - 1 Nov 2025

Lv Zhenling, Mahmoudi Shima, Mason Annaliese S

Abstract excerpt

Meiotic crossovers contribute to genetic diversity and play a crucial role in homologous chromosome segregation. Non-homologous crossovers in Brassica, involving the exchange of genetic material between genomes, can be valuable for transferring novel traits or characteristics between Brassica species. However, there are a limited number of studies that specifically investigate crossover frequencies in populations...

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Topics

Meiosis
Brassica
Hybridization, Genetic
Recombination, Genetic
Crossing Over, Genetic
Brassica napus

Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

Chromosomes, Plant

Genotype

Genome, Plant

DNA Copy Number Variations

Source

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Identifiers

PMID: 41172257
DOI: 10.1111/tpj.70555
PMCID: PMC12578466

Provenance

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