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Article

Genetic Differentiation in the SdhC Subunit Confers Intrinsic Resistance to SDHI Fungicides in Fusarium asiaticum.

Molecular plant pathology - 1 May 2026

Song Jichang, Wang Jiakai, Liu Xudong, Liu Yinkai, Bi Lianyu, Li Meixia, Cai Yiqiang, Zhou Mingguo, Duan Yabing

Abstract excerpt

Fusarium head blight (FHB), caused by Fusarium asiaticum, is a significant wheat disease in China, reducing yields and contaminating grain with deoxynivalenol (DON). Due to the absence of highly resistant wheat varieties, chemical control remains the primary method for managing FHB. This study identified two homologous SDHC genes in F. asiaticum, namely FaSDHC1 and FaSDHC2. Deletion of FaSDHC2 impaired fungal...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 42087493
DOI: 10.1111/mpp.70269
PMCID: PMC13144763

Genes

SDHC

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 8 Sept 2026.

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