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Article

Yield reduction historically associated with the Aegilops ventricosa 7DV introgression is genetically and physically distinct from the eyespot resistance gene Pch1.

TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik - 1 Mar 2020

Pasquariello Marianna, Berry Simon, Burt Christopher, Uauy Cristobal, Nicholson Paul

Abstract excerpt

KEY MESSAGE: Yield penalty and increased grain protein content traits associated with Aegilops ventricosa 7D introgression have been mapped for the first time, and they are physically distinct from the eyespot resistance locus Pch1. Wheat wild relatives represent an important source of genetic variation, but introgression of agronomically relevant genes, such as for disease resistance, may lead to the...

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Identifiers

PMID: 31834441
DOI: 10.1007/s00122-019-03502-1
PMCID: PMC7021663

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