Development of a Set of Wheat-Rye Derivative Lines from Hexaploid Triticale with Complex Chromosomal Rearrangements to Improve Disease Resistance, Agronomic and Quality Traits of Wheat
Tingting Wang, Guangrong Li, Chengzhi Jiang, Yuwei Zhou, Ennian Yang, Jianbo Li, Peng Zhang, Ian Dundas, Zujun Yang, Tika Adhikari · 2023
Read Development of a Set of Wheat-Rye Derivative Lines from Hexaploid Triticale with Complex Chromosomal Rearrangements to Improve Disease Resistance, Agronomic and Quality Traits of Wheat by Tingting Wang, Guangrong Li, Chengzhi Jiang, Yuwei Zhou, Ennian Yang, Jianbo Li, Peng Zhang, Ian Dundas, Zujun Yang, Tika Adhikari (2023) in the Tower of Babel, a free online library of public-domain works preserved in clean, searchable text. No sign-up. The full text is served as a plain-text file at a predictable URL, where text is present: https://antarctic-labs.com/tower-of-babel/pmc-10674216.txt.
Description
Tingting Wang and co-authors build wheat lines carrying rye chromosome pieces in this 2023 paper. Rye holds genes for disease resistance and grain quality that wheat lacks. An Australian triticale, a wheat-rye hybrid named Yukuri, served as the bridge for moving those genes into bread wheat.
From a Yukuri-wheat cross, the team created 59 transfer lines and mapped their chromosomes with DNA probes and markers. Lines carrying one rye chromosome resisted both stripe rust and powdery mildew, and other lines resisted stripe rust alone. The same chromosome also improved dough traits, and another raised grain weight. The authors present the lines as breeding stock for better wheat.
Catalog record
| CREATOR | Tingting Wang, Guangrong Li, Chengzhi Jiang, Yuwei Zhou, Ennian Yang, Jianbo Li, Peng Zhang, Ian Dundas, Zujun Yang, Tika Adhikari |
|---|---|
| YEAR | 2023 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 42 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |