Bulked segregant RNA sequencing and linkage mapping identify a Pm4 allele conferring stable powdery mildew resistance in wheat breeding line YZ16

Abstract Background Wheat powdery mildew, caused by Blumeria graminis f. sp. tritici (Bgt), remains a major constraint on wheat production. Resistance genes with diagnostic markers and deployed without obvious agronomic disadvantages are essential for durable breeding. Here, we genetically and molec...

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Hauptverfasser:	Shiyu Zhuo, Wenping Gong, Xiaolu Wang, Linhong Gou, Jingjing He, Shihong Jiang, Cheng Liu, Hong Yang
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	BMC 2026-05-01
Schriftenreihe:	BMC Plant Biology
Schlagworte:	Wwheat Powdery mildew Blumeria graminis f. sp. tritici Pm4 BSR-Seq Marker-assisted selection
Online-Zugang:	https://doi.org/10.1186/s12870-026-08903-1
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