A reassessment of the course of evolution of wheat.

作者： G. Kimber , R. S. Athwal

DOI: 10.1073/PNAS.69.4.912

关键词: Biology 、 Polyploid 、 Genome 、 Hybrid 、 Genetics 、 Chromosome pairing

摘要: Abstract Chromosome pairing in hybrids involving Triticum aestivum and new accessions of T. speltoides, an amphiploid these species, indicates that speltoides can no longer be considered to the donor B genome polyploid wheats. This necessitates a reconsideration relationships evolutionary processes gave rise cultivated

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