Results 1 to 10 of about 12,478 (162)

The Migration, Diversity, and Evolution of Puccinia triticina in China [PDF]

Plants
Wheat leaf rust, caused by Puccinia triticina, is one of the most common fungal diseases of wheat in China and occurs widely in various wheat-growing regions. To clarify the epidemic, spread rules, and population structure of P. triticina among different
Lin Zhang, Panpan Zhao, Qingfang Meng, Hongfei Yan, Daqun Liu   +4 more
doaj   +3 more sources

Predicating the Effector Proteins Secreted by Puccinia triticina Through Transcriptomic Analysis and Multiple Prediction Approaches [PDF]

Frontiers in Microbiology, 2020
Wheat leaf rust caused by Puccinia triticina is one of the most common and serious diseases in wheat production. The constantly changing pathogens overcome the plant resistance to P. triticina.
Daqun Liu, Jianyuan Li
exaly   +4 more sources

Wheat differential gene expression induced by different races of Puccinia triticina. [PDF]

PLoS ONE, 2018
Puccinia triticina, the causal agent of wheat leaf rust, causes significant losses in wheat yield and quality each year worldwide. During leaf rust infection, the host plant recognizes numerous molecules, some of which trigger host defenses.
Kerri A Neugebauer, Myron Bruce, Tim Todd, Harold N Trick, John P Fellers   +4 more
doaj   +3 more sources

Gapless Genome Assembly of Puccinia triticina Provides Insights into Chromosome Evolution in Pucciniales [PDF]

Microbiology Spectrum, 2023
Chromosome evolution drives species evolution, speciation, and adaptive radiation. Accurate genome assembly is crucial to understanding chromosome evolution of species, such as dikaryotic fungi. Rust fungi (Pucciniales) in dikaryons represent the largest
Chuang Li, Liuhui Qiao, Yanan Lu, Guozhen Xing, Xiaodong Wang, Gengyun Zhang, Huimin Qian, Yilin Shen, Yibo Zhang, Wen Yao, Kun Cheng, Zhenling Ma, Na Liu, Daowen Wang, Wenming Zheng   +14 more
doaj   +2 more sources

Genetic Variation of Puccinia triticina Populations in Iran from 2010 to 2017 as Revealed by SSR and ISSR Markers [PDF]

Journal of Fungi, 2023
Puccinia triticina is a major wheat pathogen worldwide. Although Iran is within the Fertile Crescent, which is supposed to be the center of origin of both wheat and P.
Zahra Nemati, Ali Dadkhodaie, Reza Mostowfizadeh-Ghalamfarsa, Rahim Mehrabi, Santa Olga Cacciola   +4 more
doaj   +2 more sources

Virulence and molecular genetic diversity, variation, and evolution of the Puccinia triticina population in Hebei Province of China from 2001 to 2010 [PDF]

Frontiers in Plant Science, 2023
Wheat leaf rust, caused by Puccinia triticina, is one of the most important fungal diseases of wheat in China. However, little is known about the dynamic changes of population structure and genetic diversity of P. triticina during a period of time.
Lin Zhang, Lin Zhang, Linya Zhang, Qingfang Meng, Hongfei Yan, Daqun Liu   +5 more
doaj   +2 more sources

Puccinia triticina Effector Pt3863 Targets and Subverts TaRLCK176 to Suppress Wheat Resistance to Leaf Rust. [PDF]

Mol Plant Pathol
TaRLCK176 is a critical immune hub that positively modulates wheat resistance to leaf rust and is specifically targeted by the Puccinia triticina effector Pt3863. Notably, Pt3863 has evolved a sophisticated virulence strategy to simultaneously disrupt both the phosphorylation‐mediated activation and proteasomal stability of TaRLCK176, thereby impairing
Zhao J, Bi W, Zhang N, Li N, Fan X, Li H, Song L, Qi Y, Mapuranga J, Sun T, Yang W.   +10 more
europepmc   +2 more sources

Global Crotonylome Profiling Identifies TaPRXIIB Crotonylation as a Modulator H₂O₂ Homeostasis in Wheat Resistance to Puccinia triticina. [PDF]

Mol Plant Pathol
Global crotonylome profiling identifies TaPRXIIBK172 crotonylation as a key modification that modulates H2O2 homeostasis, reduces enzyme activity and enhances wheat resistance to leaf rust. ABSTRACT Wheat food security is severely threatened by Puccinia triticina infection.
Wang Q, Wang R, Sun T, Wang Q, Gu J, Niu Z, Liu N, Han S, Wang D.   +8 more
europepmc   +2 more sources

Effect of abiotic factors on pathotypes causing yellow and brown rust in wheat

Journal of Agrometeorology, 2023
An attempt was made to determine the most favourable abiotic factors influencing germination of urediniospores of different pathotypes of Puccinia species. The causal organism of rusts in wheat is Puccinia spp.
SHUBHAM ANAND, SARABJOT KAUR SANDHU, PARMINDER SINGH TAK   +2 more
doaj   +1 more source

The Emergence of New Aggressive Leaf Rust Races with the Potential to Supplant the Resistance of Wheat Cultivars

Biology, 2021
Characterization of the genetic structure and the physiological races of Puccinia triticina is a growing necessity to apply host genetic resistance against wheat leaf rust as a successful control strategy.
Reda Ibrahim Omara, Yasser Nehela, Ola Ibrahim Mabrouk, Mohsen Mohamed Elsharkawy   +3 more
doaj   +1 more source