Results 51 to 60 of about 20,860 (152)

Genetic and phenotypic characterization of Ethiopian durum wheat: A comprehensive review of trait diversity and breeding potential

Agrosystems, Geosciences &Environment, Volume 9, Issue 3, September 2026.
Abstract Ethiopian durum wheat (Triticum turgidum ssp. durum) is a globally significant crop recognized for its rich genetic diversity, stress adaptation, and high grain quality. This review consolidates over 20 years of research on the phenotypic and genotypic characterization of Ethiopian durum wheat landraces, focusing on trait discovery, genome ...
Agegnehu Mekonnen Tessema, Fikru Mekonnen Abebe, Yosef Gebrehawaryat Kidane, Daniel Hailegiorgis   +3 more
wiley   +1 more source

Specific Resistance Genes in Wheat Chinese Landrace ‘Wangshuibai’ against Two Iranian Mycosphaerella Graminicola Isolates [PDF]

, 2010
Septoria tritici blotch, caused by the fungus Mycosphaerella graminicola, is currently the major foliar disease of wheat world-wide, and new sources of resistance and knowledge about the genetics of resistance are needed to improve breeding for ...
Pardis, M.E., Kema, G.H.J., Mardi, M., Razavi, M., Marcel, T.C., Jelodar, N.B., Pirseyedi, S.M., Mehrabi, A., Talebi, R.   +8 more
core  

Dissecting the molecular interactions between wheat and the fungal pathogen Zymoseptoria tritici

Frontiers in Plant Science, 2016
The Dothideomycete fungus Zymoseptoria tritici (previously known as Mycosphaerella graminicola and Septoria tritici) is the causative agent of Septoria tritici leaf blotch (STB) disease of wheat (Triticum aestivum L.).
Graeme James Kettles, Kostya eKanyuka
doaj   +1 more source

The Conserved Guanyl‐Specific Ribonuclease T1 Effector EC19 Is Required for Full Virulence of the Vascular Wilt Fungus Fusarium oxysporum on Tomato

Molecular Plant Pathology, Volume 27, Issue 9, September 2026.
EC19, a secreted ribonuclease T1 effector from Fusarium oxysporum f. sp. lycopersici (Fol), is required for tomato wilt virulence. EC19‐overexpressing tomato lines display increased susceptibility to Fol and altered transcriptional changes associated with plant hormone signal transduction, plant–pathogen interaction, and phenylpropanoid biosynthesis ...
Min Li, Yifei Wang, Haoqian Li, Xizhe Sun, Jianbiao Wang, Xiangling Fang, Jianjun Zhao, Lisong Ma   +7 more
wiley   +1 more source

Effects of salicylic acid on the growth and pathogenicity of Zymoseptoria tritici [PDF]

Biological Journal of Microorganism, 2018
Introduction: Zymoseptoria tritici, is a species of filamentous fungus and causes the widespread wheat disease Septoria tritici blotch (STB). Salicylic acid has a key role in plant defence reactions and is also involved in the induction of systemic ...
Elham Zamani, Forough Sanjarian, Ebrahim Mohammadi-goltapeh, Naser Safaie   +3 more
doaj   +1 more source

A Meta‐Analysis Reveals That the Protective Role of Silicon in Grasses Against Fungal Pathogens Depends on Infection Mechanism

Plant, Cell &Environment, Volume 49, Issue 8, Page 5947-5964, August 2026.
ABSTRACT Pathogen infection drives plant community structure and constrains global agricultural productivity. Silicon (Si) improves resistance to abiotic and herbivory stress, particularly in grasses, but relatively little attention has addressed Si‐mediated resistance to pathogens, nor has it tested how this varies according to the type of plant and ...
Sarah J. Thorne, Julia Cooke, Susan E. Hartley   +2 more
wiley   +1 more source

Evaluation of disease resistance in intermediate wheatgrass and genome‐wide association for fusarium head blight‐related traits

Crop Science, Volume 66, Issue 4, July/August 2026.
Abstract Intermediate wheatgrass (IWG) [Thinopyrum intermedium (Host) Barkworth & D. R. Dewey] is a promising perennial grain candidate that The Land Institute has been directly domesticating since 2001. Grain from improved IWG can be sold under the trademark Kernza.
Leah K. Treffer, Jared Crain, Steve R. Larson, Yvonne A. Thompson, M. Kathryn Turner   +4 more
wiley   +1 more source

SnTox3 acts in effector triggered susceptibility to induce disease on wheat carrying the Snn3 gene [PDF]

, 2009
The necrotrophic fungus Stagonospora nodorum produces multiple proteinaceous host-selective toxins (HSTs) which act in effector triggered susceptibility.
McDonald, B., McDonald Megan C., Nunez, A., Faris Justin D., Liu, Z., Zhaohui Liu, Friesen Timothy L., Tan, Kar-Chun, Oliver, R.P., Faris, Justin D., Kar-Chun Tan, Oliver, Richard P., Rasmussen, Jack B., Lu Shunwen, Solomon Peter S., Richard P Oliver, Friesen, T., Tan, K.C., Megan C McDonald, McDonald, M., Oliver Richard P., Bruce A McDonald, Friesen, T.L., Jack B Rasmussen, McDonald, Megan C., McDonald, Megan C.; id_orcid, Faris, J.D., Peter S Solomon, Liu Zhaohui, Nunez, Alberto, McDonald, Bruce A., Rasmussen, J., Rasmussen Jack B., Friesen, Timothy L., Faris, J., McDonald Bruce A., Oliver, Richard, Liu, Zhaohui, McDonald, B.A., Rasmussen, J.B., Nunez Alberto, Solomon, Peter S., Tan Kar-Chun, Timothy L Friesen, Solomon, P., McDonald, M.C., Lu, S., Shunwen Lu, Justin D Faris, Alberto Nunez, Lu, Shunwen, Solomon, P.S.   +51 more
core   +1 more source

Mycobiome Simplification in Wheat Is Associated With the Pathogen Parastagonospora nodorum

Molecular Ecology, Volume 35, Issue 14, July 2026.
ABSTRACT Plant mycobiomes are essential to plant health, yet their assembly under biotic stressors such as pathogen infection remains poorly understood. Plant pathogens can influence microbial community composition through direct antagonism and suppression of host immune responses, potentially altering mycobiome composition in ways that could affect ...
Xavious J. Allen, Christina Cowger, Gina Brown‐Guedira, Christine V. Hawkes   +3 more
wiley   +1 more source

Impact of Diversified Chemical and Biostimulator Protection on Yield, Health Status, Mycotoxin Level, and Economic Profitability in Spring Wheat (Triticum aestivum L.) Cultivation

Agronomy, 2022
Biostimulators with chemical protection are a challenge in sustainable agriculture to obtain high yield, healthy, and pesticide-free wheat. The aim of this four-year spring wheat field experiment was to assess the effectivity of using herbicide, mixed ...
Bozena Lozowicka, Piotr Iwaniuk, Rafal Konecki, Piotr Kaczynski, Nurlan Kuldybayev, Yerlan Dutbayev   +5 more
doaj   +1 more source