Genetic analysis of basal stalk rot resistance introgressed from wild Helianthus petiolaris into cultivated sunflower (Helianthus annuus L.) using an advanced backcross population

Genetic analysis of basal stalk rot resistance introgressed from wild Helianthus petiolaris into cultivated sunflower (Helianthus annuus L.) using an advanced backcross population

IntroductionSclerotinia sclerotiorum is a serious pathogen causing severe basal stalk rot (BSR) disease on cultivated sunflower (Helianthus annuus L.) that leads to significant yield losses due to insufficient resistance. The wild annual sunflower species H. petiolaris, commonly known as prairie sun...

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Bibliographic Details
Main Authors: Zahirul I. Talukder, William Underwood, Christopher G. Misar, Xuehui Li, Gerald J. Seiler, Xiwen Cai, Lili Qi
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-10-01
Series:Frontiers in Plant Science
Subjects:
sunflower
Helianthus petiolaris
Sclerotinia sclerotiorum
basal stalk rot resistance
quantitative trait loci (QTL)
QTL mapping
Online Access:https://www.frontiersin.org/articles/10.3389/fpls.2023.1278048/full

Internet

https://www.frontiersin.org/articles/10.3389/fpls.2023.1278048/full

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