Results 51 to 60 of about 7,663 (179)

Progress Towards Genetics and Breeding for Minor Genes Based Resistance to Ug99 and Other Rusts in CIMMYT High-Yielding Spring Wheat

Journal of Integrative Agriculture, 2014
Wheat rusts continue to cause significant losses worldwide despite major efforts given to their genetic control. This is due to frequent evolution and selection of virulence in pathogen overcoming the deployed race-specific resistance genes. Although the
Ravi Prakash Singh, Sybil Herrera-Foessel, Julio Huerta-Espino, Sukhwinder Singh, Sridhar Bhavani, Caixia Lan, Bhoja Raj Basnet   +6 more
doaj   +1 more source

Global population structures and demographic history of Suillus luteus, a pine co‐introduced ectomycorrhizal fungus associated with exotic forestry and invasion

New Phytologist, Volume 251, Issue 5, Page 2964-2979, September 2026.
Global phylogenomic tree and phylogenetic network of Suillus luteus and its closely related species. Summary Human colonization since the 19th century has resulted in the global spread of pines beyond their original northern boreal distribution. Although the introduction history of pines is documented through historical records, little is known about ...
Yi‐Hong Ke, Anna Bazzicalupo, Joske Ruytinx, Lotus Lofgren, Thomas Bruns, Sara Branco, Brian Looney, Dai Hirose, Leho Tedersoo, Ursula Peintner, J. Alejandro Rojas, Hui‐Ling Liao, Jonathan M. Plett, Ian C. Anderson, Anna Lipzen, Alan Kuo, Kerrie Barry, Igor Grigoriev, Jason D. Hoeksema, Peter G. Kennedy, Nhu H. Nguyen, Rytas Vilgalys   +21 more
wiley   +1 more source

Especies microcíclicas de Puccinia Persoon sobre Solanum L. en Colombia

Caldasia, 2001
Seven microcyclic species of Puccinia Persoon are registered in Colombia Puccinia obregonensis is proposed as new species of Uredinales on Solanum L. P. aulica and P.
Pardo Cardona Víctor Manuel
doaj  

Wheat rust evolution in Spain: an historical review

Phytopathologia Mediterranea, 2019
Rusts are important wheat diseases worldwide. The three rust diseases of wheat are yellow rust, leaf rust and stem rust, and each has characteristic features. The Guadalquivir valley in the south–west and Girona in the north–east are the areas Spain most
Fernando MARTÍNEZ–MORENO, Ignacio SOLÍS   +1 more
doaj   +1 more source

Decoding MAPK cascades in plant immunity: Activation, regulation, integration, and pathogen manipulation

Journal of Integrative Plant Biology, Volume 68, Issue 8, Page 3000-3024, August 2026.
This review focuses on mitogen‐activated protein kinase (MAPK) activation and summarizes how plants regulate and integrate MAPK signaling in modulating plant immune responses. It also examines the effectors pathogens have evolved to manipulate MAPK activation and thereby inhibit plant immunity.
Guitao Zhong, Zhanchun Wang, Dingzhong Tang, Wei Wang   +3 more
wiley   +1 more source

Uredinales sobre Blechnaceae, Thelypteridaceae, Schizaeaceae, Myrtaceae, Oxalidaceae, Rhamnaceae, Rubiaceae, Sapindaceae, Smilacaceae e Vitaceae da Reserva Florestal "Armando de Salles Oliveira", São Paulo, SP, Brasil

Hoehnea
O objetivo do presente trabalho é apresentar as espécies de Uredinales sobre membros de Blechnaceae, Thelypteridaceae, Schizaeaceae, Myrtaceae, Oxalidaceae, Rhamnaceae, Rubiaceae, Sapindaceae, Smilacaceae e Vitaceae da Reserva Florestal da Cidade ...
Anibal Alves de Carvalho Júnior, Mário Barreto Figueiredo, Edson Luiz Furtado, Joe Fleetwood Hennen   +3 more
doaj   +1 more source

Global Population Structure and Dynamics of Wheat Powdery Mildew

Molecular Ecology, Volume 35, Issue 15, August 2026.
ABSTRACT The global movement of pests and pathogens can often be traced to human migratory activities that include the movement of agricultural crops. The causal agent of wheat powdery mildew, the ascomycete fungus Blumeria graminis f. sp. tritici (B. graminis f. sp.
Tim Kloppe, Rebecca B. Whetten, Ignazio Carbone, Christina Cowger   +3 more
wiley   +1 more source

Puccinia taeniatheri a new graminicolous rust species from Iran

Journal of Crop Protection, 2021
Puccinia taeniatheri sp. nov., is newly described from Iran on Taeniatherum asperum (Poaceae) based on morphological study and rDNA ITS sequencing. An identification key for Puccinia species known on the genus Taeniatherum is provided.
Mehrdad Abbasi
doaj  

Identification of a rust disease of giant knapweed in the Czech Republic - short communication

Plant Protection Science, 2017
During the vegetation seasons 2012-2015, symptoms of severe infections by a rust disease were recorded on plants of the ornamental species Centaurea macrocephala.
Irena Petrželová, Michaela Jemelková, Ivana Doležalová, Vladan Ondřej, Miloslav Kitner   +4 more
doaj   +1 more source

Long‐term surveillance reveals hybridization by nuclear reassortment and intercontinental spread as major evolutionary drivers in wheat yellow rust

New Phytologist, Volume 251, Issue 4, Page 2091-2106, August 2026.
Documented incursions of Puccinia striiformis 2009–2023 based on sequential resampling of MLGs/pathogen races on different continents. Summary Evolutionary forces affecting crop pathogens, including hybridization and long‐distance dispersal (LDD), may have strong implications for food security and sustainable plant disease control at global scales ...
Mogens Støvring Hovmøller, Tine Thach, Julian Rodriguez‐Algaba, Jens Grønbech Hansen, Marcel Meyer, David P. Hodson, Kumarse Nazari, Robert F. Park, Rita Tam, Mareike Möller, Benjamin Schwessinger, John P. Rathjen, Paula Silva, Venancio Riella, Annemarie Fejer Justesen   +14 more
wiley   +1 more source