Results 81 to 90 of about 15,086 (222)

Inheritance of Leaf Rust and Stripe Rust Resistance in the Brazilian Wheat Cultivar ‘Toropi’ [PDF]

Plant Disease, 2016
Leaf rust (Puccinia triticina) and stripe rust (P. striiformis f. tritici) affect wheat production worldwide. Brazilian ‘Toropi’ wheat has demonstrated durable leaf rust resistance in South America since its release in 1965. It was previously found to have up to two adult plant leaf rust resistance genes.
Silvia B, Rosa, Brent, McCallum, Anita, Brûlé-Babel, Colin, Hiebert, Stephen, Shorter, Harpinder S, Randhawa, Amarilis L, Barcellos   +6 more
openaire   +2 more sources

The Wheat CRK‐RLCK‐MAPKs Signalling Module Confers High‐Temperature All‐Stage Resistance to Stripe Rust

Plant Biotechnology Journal, EarlyView.
ABSTRACT As global warming continues, rising temperatures significantly alter the interactions between wheat and the stripe rust pathogen Puccinia striiformis f. sp. tritici (Pst). Utilising high‐temperature all‐stage (HTAS) resistance to Pst is a novel strategy for breeding climate and disease resilient wheat cultivars.
Yifeng Shi, Yue Xu, Hai Li, Meng Fu, Xu Liu, Yuxiang Li, Xiaoping Hu   +6 more
wiley   +1 more source

Characterization of molecular diversity and genome-wide mapping of loci associated with resistance to stripe rust and stem rust in Ethiopian bread wheat accessions

BMC Plant Biology, 2017
Background The narrow genetic basis of resistance in modern wheat cultivars and the strong selection response of pathogen populations have been responsible for periodic and devastating epidemics of the wheat rust diseases.
Kebede T. Muleta, Matthew N. Rouse, Sheri Rynearson, Xianming Chen, Bedada G. Buta, Michael O. Pumphrey   +5 more
doaj   +1 more source

Genome-Wide Association Study and Gene Specific Markers Identified 51 Genes or QTL for Resistance to Stripe Rust in U.S. Winter Wheat Cultivars and Breeding Lines

Frontiers in Plant Science, 2020
Stripe (yellow) rust, caused by fungal pathogen Puccinia striiformis f. sp. tritici (Pst), is a serious disease of wheat in the United States and many other countries.
Jingmei Mu, Jingmei Mu, Jingmei Mu, Lu Liu, Yan Liu, Meinan Wang, Deven R. See, Deven R. See, Dejun Han, Xianming Chen, Xianming Chen   +10 more
doaj   +1 more source

Registration of Five Wheat Isogenic Lines for Leaf Rust and Stripe Rust Resistance Genes [PDF]

Crop Science, 2006
Published online January 24, 2006 REGISTRATIONS Registration of Five Wheat Isogenic Lines for Leaf Rust and Stripe Rust Resistance Genes We report here the release of four germplasm lines of hard red spring (HRS) wheat (T. aestivum L.) [Yecora Rojo Yr36– Gpc-B1 (Reg. no. GP-793, PI 638740), Yecora Rojo Lr47 (Reg. no. GP-791, PI 638738), Kern Lr47 (Reg.
Chicaiza, O, Khan, I A, Zhang, X, Brevis, J C, Jackson, L, Chen, X, Dubcovsky, J   +6 more
openaire   +2 more sources

WRKY Transcription Factors: Integral Regulators of Defence Responses to Biotic Stress in Crops

Plant Biotechnology Journal, EarlyView.
ABSTRACT Crops are continually challenged by biotic stresses, including fungal, bacterial and viral pathogens and insect pests, which cause substantial yield and quality losses worldwide. WRKY transcription factors constitute a plant‐specific and functionally diverse family that is central to immune regulation.
Dongjiao Wang, Ruize Zhang, Wenhui Zou, Yuanyuan Zhang, Wanying Zhao, Tingting Sun, Qibin Wu, Zheng Qing Fu, Youxiong Que   +8 more
wiley   +1 more source

Synthetic Raphanobrassica Genome Reveals Functional and Evolutionary Insights Into Clubroot Resistance Genes on Chromosome R5

Plant Biotechnology Journal, EarlyView.
ABSTRACT Clubroot, a severe soil‐borne disease caused by Plasmodiophora brassicae, poses a severe threat to global production of Brassicaceae oilseed crops and vegetables. To date, there has been a serious lack of clubroot‐resistant germplasms in Brassica napus (AACC), necessitating the urgent development of novel disease‐resistant germplasm.
Xueqing Zhou, Meixiu Wu, Zhiquan Yang, Taihua Yang, Wenjing Li, Yingnan Liu, Yaru Shi, Aihua Wang, Peng Chen, Chao Liu, Qingyong Yang, Wenlin Yu, Chunyu Zhang   +12 more
wiley   +1 more source

Genome-Wide Association Study for Adult-Plant Resistance to Stripe Rust in Chinese Wheat Landraces (Triticum aestivum L.) From the Yellow and Huai River Valleys

Frontiers in Plant Science, 2019
Stripe rust (also known as yellow rust), caused by the pathogen Puccinia striiformis f. sp. tritici (Pst), is a common and serious fungal disease of wheat (Triticum aestivum L.) worldwide.
Li Long, Li Long, Fangjie Yao, Fangjie Yao, Can Yu, Can Yu, Xueling Ye, Xueling Ye, Yukun Cheng, Yukun Cheng, Yuqi Wang, Yuqi Wang, Yu Wu, Yu Wu, Jing Li, Jing Li, Jirui Wang, Qiantao Jiang, Wei Li, Jian Ma, Jian Ma, YaXi Liu, YaXi Liu, Mei Deng, Yuming Wei, Yuming Wei, Youliang Zheng, Guoyue Chen, Guoyue Chen   +28 more
doaj   +1 more source

A Fusarium sacchari Glycoside Hydrolase 12 Protein FsEG1 Is a Major Virulence Factor During Sugarcane Infection and Confers Resistance to Pokkah Boeng Disease via the HIGS Strategy

Plant Biotechnology Journal, EarlyView.
ABSTRACT Pokkah Boeng disease (PBD), caused by Fusarium sacchari, has severely impacted the yield and quality of sugarcane, resulting in significant economic losses. However, the molecular interaction mechanisms between F. sacchari and sugarcane remain poorly understood.
Deng Wu, Tianshu Hong, Lulu Wang, Qianqian Ren, Shichao Wang, Yixue Bao, Muqing Zhang, Wei Yao, Qin Hu   +8 more
wiley   +1 more source

Epidemics of Pucciniastriiformis F. Sp. Tritici in Arsi and West Arsi Zones of Ethiopia in 2010 and Identification of Effective Resistance Genes [PDF]

, 2014
Stripe rust of wheat is one of the most important wheat production constraints in Ethiopia. The 2010 main season has witnessed the importance of the disease as widespread epidemic occurred throughout the major wheat producing areas that resulted in ...
Denbel, Worku
core   +1 more source