Abstract
IN hexaploid wheat (Triticum aestivum, 2n = 6x = 42) the constituent genomes A, B and D derive from closely related diploid species (2n = 2x = 14) within the sub-tribe Triticinae1–4. The seven different chromosomes of each genome have genetically equivalent (homoeologous) chromosomes in the other two genomes5. Homoeologous chromosomes generally compensate each other in nullisomic-tetrasomic combinations5.
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MELLO-SAMPAYO, T. Genetic Regulation of Meiotic Chromosome Pairing by Chromosome 3D of Triticum aestivum. Nature New Biology 230, 22–23 (1971). https://doi.org/10.1038/newbio230022a0
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DOI: https://doi.org/10.1038/newbio230022a0
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