Use of YR4DS gene of Aegilops tauschii in stripe rust resistance breeding of triticeae plants

US11566257B2 · kind B2 · utility

Assignees

• Shandong Agricultural University · CN
• Sichuan Agricultural University · CN

Inventors

• Daolin Fu · Woodland, US
• Chaozhong Zhang · Tai'an County, CN
• Dengcai Liu · Chengdu, CN
• Lin-Ya Huang · New Taipei, TW
• Jiajie Wu · Tai'an County, CN
• Huifei Zhang · Tai'an County, CN
• Fei Ni · Shandong, CN
• Lianquan Zhang · Chengdu, CN
• Ge Gao · Beijing, CN

Key dates

• Filing date: Apr 29, 2019
• Grant date: Jan 31, 2023
• Expiry date: Apr 29, 2039

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y02A40/146
• WIPO field: Biotechnology
• WIPO sector: Chemistry

Abstract

A Yr4DS gene of Aegilops tauschii and its use thereof in stripe rust resistance breeding of Triticeae plants. Said gene has a sequence as shown in SEQ ID NO. 1, SEQ ID NO. 3, SEQ ID NO. 5, SEQ ID NO. 7, SEQ ID NO. 9, or SEQ ID NO. 10.