Results 11 to 20 of about 8,286 (205)

Wheat rusts never sleep but neither do sequencers: will pathogenomics transform the way plant diseases are managed? [PDF]

, 2015
Field pathogenomics adds highly informative data to surveillance surveys by enabling rapid evaluation of pathogen variability, population structure and host ...
Derevnina, Lida, Michelmore, Richard W
core   +4 more sources

A Novel Mitovirus PsMV2 Facilitates the Virulence of Wheat Stripe Rust Fungus

Viruses, 2023
Wheat stripe rust, caused by the obligate biotrophic fungus Puccinia striiformis f. sp. tritici (Pst), seriously affects wheat production. Here, we report the complete genome sequence and biological characterization of a new mitovirus from P. striiformis
Yanhui Zhang, Hualong Guo, Siyu Zhou, Daipeng Chen, Gang Xu, Zhensheng Kang, Li Zheng   +6 more
doaj   +1 more source

A decade after the first Pucciniales genomes: A bibliometric snapshot of (post) genomics studies in three model rust fungi

Frontiers in Microbiology, 2022
Pucciniales (rust fungi) are one of the largest fungal order of plant pathogens. They collectively infect key crops such as wheat and soybean, and threaten global food security.
Benjamin Petre, Sébastien Duplessis
doaj   +1 more source

Phenotyping and Genotyping Analyses Reveal the Spread of Puccinia striiformis f. sp. tritici Aeciospores From Susceptible Barberry to Wheat in Qinghai of China

Frontiers in Plant Science, 2021
Puccinia striiformis f. sp. tritici Eriks., the cause of wheat yellow or stripe rust on wheat, undergoes sexual reproduction on barberry, but it is unclear if barberry plays any role in stripe rust epidemics under natural conditions. P. striiformis f. sp.
Wen Chen, Wen Chen, ZeDong Zhang, Xinyao Ma, Gensheng Zhang, Qiang Yao, Zhensheng Kang, Jie Zhao   +7 more
doaj   +1 more source

Possibility of cereals protection against rusts by resistant breeding method

Acta Agrobotanica, 2013
In the years 1999-2001 field trials were run on susceptibility of wheat and triticale genotypes to infection by three rust fungi (Puccinia recondita, Puccinia graminis, Puccinia striiformis).
Czesław Zamorski, Bogdan Nowicki, Małgorzata Schollenberger, Wojciech Wakulski   +3 more
doaj   +1 more source

A change in temperature modulates defence to yellow (stripe) rust in wheat line UC1041 independently of resistance gene Yr36 [PDF]

, 2014
Background Rust diseases are of major importance in wheat production worldwide. With the constant evolution of new rust strains and their adaptation to higher temperatures, consistent and durable disease resistance is a key challenge.
Alice R Mitchell, Bryant, Ruth R M, Christopher J Ridout, Cristobal Uauy, Graham R D McGrann, Henk-jan Schoonbeek, Lesley A Boyd, Ruth R M Bryant, Steve Dorling   +8 more
core   +1 more source

Three formae speciales of Puccinia striiformis were identified as heteroecious rusts based on completion of sexual cycle on Berberis spp. under artificial inoculation

Phytopathology Research, 2019
Puccinia striiformis Westend. is an obligate biotrophic parasite that could infect wheat and grasses to cause stripe rusts. P. striiformis, a species of rust fungi, is divided into several formae speciales based on host specialization, including P ...
Shujie Huang, Shuxia Zuo, Dan Zheng, Yao Liu, Zhimin Du, Zhensheng Kang, Jie Zhao   +6 more
doaj   +1 more source

Crop conditional Convolutional Neural Networks for massive multi-crop plant disease classification over cell phone acquired images taken on real field conditions [PDF]

, 2019
Convolutional Neural Networks (CNN) have demonstrated their capabilities on the agronomical field, especially for plant visual symptoms assessment.
Alvarez-Gila, Aitor, Echazarra, Jone, Mohnke, Patrick, Ortiz-Barredo, Amaia, Picon, Artzai, Seitz, Maximiliam   +5 more
core   +1 more source

Genome Sequence Resources for the Wheat Stripe Rust Pathogen (Puccinia striiformis f. sp. tritici) and the Barley Stripe Rust Pathogen (Puccinia striiformis f. sp. hordei)

Molecular Plant-Microbe Interactions, 2018
Puccinia striiformis f. sp. tritici causes devastating stripe (yellow) rust on wheat and P. striiformis f. sp. hordei causes stripe rust on barley. Several P. striiformis f. sp. tritici genomes are available, but no P. striiformis f. sp. hordei genome is
Chongjing Xia, Meinan Wang, Chuntao Yin, Omar E. Cornejo, Scot H. Hulbert, Xianming Chen   +5 more
doaj   +1 more source

Efficacy of plant resistance inducers on cereal crops against a complex of pathogens

BIO Web of Conferences, 2020
The article describes the benefits of using plant resistance inducers on cereal crops and the basic principles of their impact on pests development (Pyrenophora tritici-repentis, Puccinia triticina, Puccinia striiformis, Puccinia graminis, Puccinia ...
Matveeva Irina, Danilova Anastasia, Kim Yuriy, Miroshnichenko Olesya, Grigoriev Alexander   +4 more
doaj   +1 more source