Molecular Cytogenetic Identification of a Novel Wheat–Thinopyrum ponticum 1JS (1B) Substitution Line Resistant to Powdery Mildew and Leaf Rust

Molecular Cytogenetic Identification of a Novel Wheat–Thinopyrum ponticum 1JS (1B) Substitution Line Resistant to Powdery Mildew and Leaf Rust

Thinopyrum ponticum (2n = 10x = 70) is a wild relative of wheat with high tolerance to both biotic and abiotic stresses; it has been wildly used in wheat genetic improvement. A disomic substitution line named SN19647 was derived from a cross between Triticum aestivum and the wheat–Th. ponticum parti...

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Bibliographic Details
Main Authors: Mingzhu Li, Yanzhen Wang, Xiaojuan Liu, Xingfeng Li, Honggang Wang, Yinguang Bao
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-10-01
Series:Frontiers in Plant Science
Subjects:
Thinopyrum ponticum
substitution line
GISH
FISH
powdery mildew
leaf rust
Online Access:https://www.frontiersin.org/articles/10.3389/fpls.2021.727734/full

Internet

https://www.frontiersin.org/articles/10.3389/fpls.2021.727734/full

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