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Article

PCR-based markers for the powdery mildew resistance gene Pm4a in wheat.

TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik - 1 Jun 2004

Ma Z-Q, Wei J-B, Cheng S-H

Abstract excerpt

Gene tagging is the basis of marker-assisted selection and map-based cloning. To develop PCR-based markers for Pm4a, a dominant powdery mildew resistance gene of wheat, we surveyed 46 group 2 microsatellite markers between Pm4a near-isogenic line (NIL) CI 14124 and the recurrent parent Chancellor (Cc). One of the markers, gwm356, detected polymorphism and was used for genotyping an F(2) population of 85 plants...

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PMID: 14985977
DOI: 10.1007/s00122-004-1605-0

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STS

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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