Results 81 to 90 of about 3,019 (187)

The influence of sowing rates on winter barley infection by Pyrenophora teres Drechsler under conditions of Steppe of Ukraine

open access: yesКарантин і захист рослин
Goal. To determine the optimal seeding rates of winter barley to reduce the development of reticular helminthosporiosis (Pyrenophora teres Drechsler). Methods.
I. Tіtov
doaj   +1 more source

Antifungal activity of Trichoderma VOCs against Pyrenophora teres, the causal agent of barley net blotch

open access: yesJournal of Plant Protection Research, 2018
Many species of Trichoderma produce secondary metabolites such as volatile organic compounds (VOCs) that reduce plant diseases and promote their growth.
Paulina Moya   +3 more
doaj   +1 more source

Integrated Disease Management, Adaptation and Genomics of Fungal Plant Pathogens in Cropping Systems

open access: yesPlant Pathology, Volume 74, Issue 6, Page 1445-1469, August 2025.
Knowledge of the fungal genome and multifaceted evolutionary forces need to be considered together in understanding and managing agricultural plant pathogen adaptation relative to integrated disease management (IDM) strategies. ABSTRACT Crop production systems contribute significantly to maintaining global food security. These systems often involve the
Hayley Wilson   +5 more
wiley   +1 more source

Differentially expressed gene transcripts in wheat and barley leaves upon leaf spot infection

open access: yesCzech Journal of Genetics and Plant Breeding, 2012
A cDNA library was created on the basis of transcripts that were generated during the process of infection of wheat and barley with Pyrenophora tritici-repentis or P. teres. Due to the time course of infection assays, the leaves were collected at various
Veronika DUMALASOVÁ   +2 more
doaj   +1 more source

Barley Disease Screening: A Multiplex Digital Droplet PCR Approach for the Detection of Ramularia collo‐cygni, Rhynchosporium graminicola and Pyrenophora teres

open access: yesPlant Pathology, Volume 74, Issue 6, Page 1752-1762, August 2025.
Our multiplex digital droplet PCR assays offer a specific, reliable and sensitive means of detecting and quantifying three of the most economically important barley pathogens in a single reaction (Generated with biorender.com). ABSTRACT Barley is the most widely grown cereal crop in Ireland and faces substantial yield loss annually due to airborne ...
Rabisa Zia   +2 more
wiley   +1 more source

Kasvitautien esiintyminen viljalajikkeilla virallisissa lajikekokeissa 2008–2015 [PDF]

open access: yes, 2016
Virallisten lajikekokeiden tarkoituksena on kasvilajikkeiden viljelyarvon arviointi. Viljalajikkeiden taudinkestävyys on tärkeä osa viljelyarvoa ja lajikkeiden taudinkestävyys on merkittävä osa integroitua kasvinsuojelua.
Högnäsbacka, Merja   +7 more
core  

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

open access: yesВавиловский 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   +7 more
doaj  

A Toxin of Valsa mali Determines Virulence and Host Preference

open access: yesMolecular 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   +7 more
wiley   +1 more source

Patologia de sementes de cereais de inverno. [PDF]

open access: yes, 2018
bitstream/item/128960/1/ID-38429-1987-LV-patologiasementescereaisinverno ...
REIS, E. M.
core  

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

open access: yesCrop 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   +7 more
wiley   +1 more source

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