Results 51 to 60 of about 713 (136)

A Toxin of Valsa mali Determines Virulence and Host Preference

Molecular Plant Pathology, Volume 26, Issue 6, June 2025.
VmPKS5 mediates the virulence and host preference of Valsa mali by regulating the synthesis of p‐coumaric acid ethyl ester (p‐CAEE). Meanwhile, exogenous application of VmPKS5‐dsRNA significantly suppresses the infection caused by V. mali. ABSTRACT Through co‐evolutionary adaptation, phytopathogenic fungi have evolved specialised host preference ...
Lin Tang, Liangliang Zhu, Xinyun Wu, Runze Tian, Yayuan Bai, Xiangrong Tian, Daoyuan Zhang, Lili Huang   +7 more
wiley   +1 more source

Variability in Chromosome 1 of Select Moroccan Pyrenophora teres f. teres Isolates Overcomes a Highly Effective Barley Chromosome 6H Source of Resistance

Molecular Plant-Microbe Interactions
Barley net form net blotch (NFNB) is a destructive foliar disease caused by Pyrenophora teres f. teres. Barley line CIho5791, which harbors the broadly effective chromosome 6H resistance gene Rpt5, displays dominant resistance to P. teres f. teres.
Jinling Li, Nathan A. Wyatt, Ryan M. Skiba, Gayan K. Kariyawasam, Jonathan K. Richards, Karl Effertz, Sajid Rehman, Zhaohui Liu, Robert S. Brueggeman, Timothy L. Friesen   +9 more
doaj   +1 more source

Cold hardening protects cereals from oxidative stress and necrotrophic fungal pathogenesis

Open Life Sciences, 2016
The effects of cold hardening of cereals on their cross-tolerance to treatments leading to oxidative stress were investigated. Long-term exposure to low non-freezing temperatures provided partial protection to wheat and barley plants from the damage ...
Pogány Miklós, Harrach Borbála, Bozsó Zoltán, Künstler András, Janda Tibor, von Rad Uta, Vida Gyula, Veisz Ottó   +7 more
doaj   +1 more source

Exploiting barley landraces to reintroduce lost genetic diversity: Resistance to net form net blotch

Crop Science, Volume 65, Issue 3, May/June 2025.
Abstract Centuries of barley (Hordeum vulgare) domestication and selection has resulted in reduced genetic diversity in modern cultivars, limiting breeder's options to select desirable traits. Barley landraces, heirloom varieties, and wild relatives are substantially more variable and can be exploited to reintroduce favorable genes and alleles.
Nola K. D'Souza, Hoan Dinh, Julie A. Lawrence, Elzette Palmiero, Mariano J. Muria‐Gonzalez, Sanjiv Gupta, Kerrie Forrest, Simon R. Ellwood   +7 more
wiley   +1 more source

Validation of Molecular Markers of Barley Net Blotch Resistance Loci on Chromosome 3H for Marker-Assisted Selection

Agriculture, 2022
The most widespread and harmful disease of barley is net form of net blotch caused by the ascomycete Pyrenophora teres f. teres Drechsler (Ptt). A cost effective and environmentally sustainable strategy for barley protection against Ptt is to develop ...
Olga Afanasenko, Irina Rozanova, Anastasiia Gofman, Nina Lashina, Fluturë Novakazi, Nina Mironenko, Olga Baranova, Alexandr Zubkovich   +7 more
doaj   +1 more source

Dose Splitting Increases Selection for Both Target‐Site and Non‐Target‐Site Fungicide Resistance—A Modelling Analysis

Plant Pathology, Volume 74, Issue 4, Page 1152-1167, May 2025.
Epidemiological model shows that dose splitting increases selection for fungicide resistance, especially for partial resistance mechanisms that only affect efficacy at lower fungicide concentrations. ABSTRACT Fungicide resistance management principles recommend that farmers avoid splitting the total dose applied of a fungicidal mode of action (MoA ...
Isabel Corkley, Alexey Mikaberidze, Neil Paveley, Frank van den Bosch, Michael W. Shaw, Alice E. Milne   +5 more
wiley   +1 more source

Extracting Protoplasts from Filamentous Fungi Using Extralyse, An Enzyme Used in the Wine Industry

Current Protocols, Volume 5, Issue 3, March 2025.
Abstract The ability to extract protoplasts has contributed significantly to the study of fungi and plants. Protoplasts have historically been used to determine chromosome number via pulsed‐field electrophoresis and for the functional characterization of genes via protoplast transformation.
Andi Wilson, Alida van Dijk, Bianke Marx, Deanne du Plessis, Grant Terblanche, Simoné Bornman, P. Markus Wilken, Tuan A. Duong, Henrik H. De Fine Licht, Brenda D. Wingfield   +9 more
wiley   +1 more source

MAPPING OF THE LOCI CONTROLLING THE RESISTANCE TO PYRENOPHORA TERES F. TERES AND COCHLIOBOLUS SATIVUS IN TWO DOUBLE HAPLOID BARLEY POPULATIONS

Вавиловский журнал генетики и селекции, 2015
Net blotch of barley (Hordeum vulgare L.), caused by Pyrenophora teres f. teres, and spot blotch, caused by Cochliobolus sativus, are the most widespread and harmful diseases in the geographic range of the crop.
O. S. Afanasenko, A. V. Koziakov, P. Hedlay, N. M. Lashina, A. V. Anisimova, O. Manninen, M. Jalli, E. K. Potokina   +7 more
doaj  

Peer review of the pesticide risk assessment of the active substance cyprodinil

EFSA Journal, Volume 23, Issue 2, February 2025.
Abstract The conclusions of the European Food Safety Authority (EFSA) following the peer review of the initial risk assessments carried out by the competent authorities of the rapporteur Member State France and co‐rapporteur Member State Bulgaria for the pesticide active substance cyprodinil are reported.
European Food Safety Authority (EFSA), Fernando Álvarez, Maria Arena, Domenica Auteri, Sofia Batista Leite, Marco Binaglia, Anna Federica Castoldi, Arianna Chiusolo, Angelo Colagiorgi, Mathilde Colas, Federica Crivellente, Chloe De Lentdecker, Isabella De Magistris, Mark Egsmose, Gabriella Fait, Franco Ferilli, Monica Fittipaldi Broussarad, German Giner Santonja, Varvara Gouliarmou, Katrin Halling, Alessio Ippolito, Frederique Istace, Samira Jarrah, Dimitra Kardassi, Aude Kienzler, Anna Lanzoni, Roberto Lava, Renata Leuschner, Alberto Linguadoca, Jochem Louisse, Christopher Lythgo, Oriol Magrans, Iris Mangas, Silvia Mazzega, Andrea Mioč, Ileana Miron, Tunde Molnar, Laura Padovani, Vincenzo Padricello, Martina Panzarea, Juan Manuel Parra Morte, Alexandra Piti, Simone Rizzuto, Anamarija Romac, Agnès Rortais, Miguel Santos, Rositsa Serafimova, Rachel Sharp, Csaba Szentes, Andrea Terron, Anne Theobald, Manuela Tiramani, Giorgia Vianello, Laura Villamar‐Bouza   +53 more
wiley   +1 more source

Registration of ‘Avalon’ winter malt barley

Journal of Plant Registrations, Volume 19, Issue 1, January/April 2025.
Abstract ‘Avalon’ (Reg. no. CV‐383, PI 700308) is the first two‐row, winter malt barley (Hordeum vulgare L.) cultivar developed by the Virginia Agricultural Experimental Station. Avalon was released in May 2020. Prior to being named, Avalon was tested under the experimental designation VA16M‐81.
Wynse Brooks, Carl Griffey, Felipe Sabadin, Mark Vaughn, Limei Liu, John Seago, Wade Thomason, Jon Light, Elizabeth Rucker, Phillip Browning, Niki McMaster, David Schmale III, Brooks Saville, Thomas Hardiman, J. Tommy Custis, Karl Jones, Ned Jones Jr., Gregory Lillard, David Marshall, Myron Fountain, Tan Tuong, Michelle Lee, Joseph Oakes, Joshua Mott, Christopher Martens, Jason Walling, Harmonie Bettenhausen, Aaron Macleod, Nicholas Santantonio   +28 more
wiley   +1 more source