Home Journals Articles Updates About
CN
image
收藏切换
Evaluation of Stripe Rust Resistance and Detection of Disease Resistance Genes in 208 Spring Wheat Resources
收藏切换
PDF
Yang GUO1, Enyu LU1, Xiaomei ZHOU1, Qingyun GUO1, Zhensheng KANG2, Qiang YAO1
Journal of Triticeae Crops | 2025, 45(4) : 448 - 461
Less
收藏切换
Journal of Triticeae Crops | 2025, 45(4): 448-461
• Genetics & Breeding •
Evaluation of Stripe Rust Resistance and Detection of Disease Resistance Genes in 208 Spring Wheat Resources
Full
Yang GUO1, Enyu LU1, Xiaomei ZHOU1, Qingyun GUO1, Zhensheng KANG2, Qiang YAO1
Affiliations
  • 1.Qinghai Provincial Key Laboratory of Integrated Management of Agricultural Pests/Academy of Agriculture and Forestry Sciences, Qinghai University, Xining, Qinghai 810016, China
  • 2.State Key Laboratory of Crop Stress Biology for Arid Areas, Northwest A&F University, Yangling, Shaanxi 712100, China
Published: 2025-04-15 doi: 10.7606/j.issn.1009-1041.2025.04.04
Outline
收藏切换

Qinghai Province is one of China's over-summering pathogen source areas of wheat stripe rust. To explore the resistance level and the distribution frequency of stripe rust resistance genes of the wheat varieties and germplasm resources in Qinghai Province, the resistance of 208 wheat resources at seedling and adult stages was identified using the physiological race CYR31 and dominant physiological races CYR32, CYR33, CYR34 of wheat stripe rust. The stripe rust resistance genes were detected by gene array. The results showed that 80 wheat varieties (accounting for 38.5% in total) were resistant to CYR31, CYR32, CYR33, and CYR34. Combined with the results of disease resistance identification at the adult stage, 125(accounting for 60.1% in total) materials showed adult plant resistance to stripe rust, 74(accounting for 35.6% in total) materials showed resistance during the whole growth period. The results of molecular detection showed that 204(98.1%), 114(54.8%), 70(33.7%), 66(31.7%), 59(28.4%), 54(26.0%), 45(21.6%), 31(14.9%), 16(7.7%), 1(0.5%), 193(92.8%), 168(80.8%), 147(70.7%), 124(59.6%), 107(51.4%), 86(41.3%), 77(37.0%), 36(17.3%), 26(12.5%), 20(9.6%), and 18(8.7%) materials carried Yr29, Yr78, YrZH58, Yr5, Yr75, Yr80, Yr30, Yr30, Yr26, Yr82, YrSP, QYrqin-2AL, QYr.nwafu-3BS, QYrsn.nwafu-1BL, QYrqin-6BS, QYrxn-1BL, QYrqin-2BL, QYrsn-6BS, QYrsn-2AS, QYrsn-3DL, QYrhm-2BC and QYr-4BL, respectively. This study systematically revealed the current level of disease resistance and the resistance genes carried by wheat germplasm resources in Qinghai Province. It provides a theoretical basis for wheat disease resistance breeding and the rational distribution of disease resistance genes.

Wheat stripe rust  /  Evaluation of disease resistance  /  Stripe rust resistance gene  /  Molecular detection  /  Gene array
Yang GUO, Enyu LU, Xiaomei ZHOU, Qingyun GUO, Zhensheng KANG, Qiang YAO. Evaluation of Stripe Rust Resistance and Detection of Disease Resistance Genes in 208 Spring Wheat Resources[J]. Journal of Triticeae Crops, 2025 , 45 (4) : 448 -461 . DOI: 10.7606/j.issn.1009-1041.2025.04.04
Appendix
Less
Year 2025 volume 45 Issue 4
PDF
24
7
Cite this Article
BibTeX
Article Info
doi: 10.7606/j.issn.1009-1041.2025.04.04
  • Receive Date：2024-06-07
  • Online Date：2026-09-11
  • Published：2025-04-15
Article Data
Affiliations
History
  • Received：2024-06-07
  • Revised：2024-09-30
Funding
Affiliations
    1.Qinghai Provincial Key Laboratory of Integrated Management of Agricultural Pests/Academy of Agriculture and Forestry Sciences, Qinghai University, Xining, Qinghai 810016, China
    2.State Key Laboratory of Crop Stress Biology for Arid Areas, Northwest A&F University, Yangling, Shaanxi 712100, China
References
Share
https://castjournals.cast.org.cn/joweb/mlzwxb/EN/10.7606/j.issn.1009-1041.2025.04.04
Share to
QR

Scan QR to access full text

Cite this article
BibTeX
Citations
表12种不同金属材料的力学参数
科
Family		 属数
Number of
genus		 种数
Number of
species		 占总种数比例
Percentage of
total species (%)		 属
Genus		 种数
Number of
species		 占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏
  • BibTeX
  • EndNote
  • RefWorks
  • TxT
Links
Articles
Latest Articles
Most Read
Collections
Updates
Events
News
Multimedia
About
About Us
Contact
No. 86 Xueyuan South Road, Haidian District, Beijing
100081
010-62199257
qkjq@cast.org.cn

Copyright © 2025 China Association for Science and Technology. All rights reserved. For all open access content, the relevant licensing terms apply.
Sponsored by the Office of the Leading Group for Cybersecurity and Informatization of CAST, and supported by Science and Technology Review Publishing House