Results 1 to 10 of about 450 (140)

Fine Mapping of the Barley Chromosome 6H Net Form Net Blotch Susceptibility Locus [PDF]

open access: yesG3: Genes, Genomes, Genetics, 2016
Net form net blotch, caused by the necrotrophic fungal pathogen Pyrenophora teres f. teres, is a destructive foliar disease of barley with the potential to cause significant yield loss in major production regions throughout the world.
Jonathan Richards   +3 more
doaj   +4 more sources

Management of Pyrenophora teres f. teres, the Causal Agent of Net Form Net Blotch of Barley, in A Two-Year Field Experiment in Central Italy [PDF]

open access: yesPathogens, 2022
Pyrenophora teres is the causal agent of barley net blotch (NB), a disease that can be found in two different forms: net form (NFNB), caused by P. teres f. teres, and spot form (SFNB), caused by P. teres f. maculata.
Francesco Tini   +5 more
doaj   +5 more sources

Adult-plant resistance to leaf scald and net form net blotch in food barley genotypes at a hot spot location in Ethiopia [PDF]

open access: yesHeliyon
Globally, the fungal pathogens Rhynchosporium graminicola and Pyrenophora teres f. teres produce foliar diseases that significantly reduce barley yield. These diseases are known as leaf scald and net form net blotch, respectively. One hundred food barley
Girma Ababa   +4 more
doaj   +4 more sources

Mapping of quantitative trait loci associated with resistance to net form net blotch (Pyrenophora teres f. teres) in a doubled haploid Norwegian barley population. [PDF]

open access: yesPLoS ONE, 2017
Barley net blotch caused by the necrotrophic fungus Pyrenophora teres is a major barley disease in Norway. It can cause grain shriveling and yield losses, and resistance in currently grown cultivars is insufficient.
Ronja Wonneberger   +2 more
doaj   +7 more sources

Widespread genetic heterogeneity and genotypic grouping associated with fungicide resistance among barley spot form net blotch isolates in Australia [PDF]

open access: yesG3: Genes, Genomes, Genetics, 2023
Spot form net blotch, caused by Pyrenophora ...
Kealan Hassett   +6 more
doaj   +4 more sources

Barley Sources of Resistance to the Net Form of Net Blotch (Pyrenophora teres f. teres)

open access: yesBiology and Life Sciences Forum, 2023
Barley is one of the economically important crop species and the net form of net blotch (NFNB) caused by Pyrenophora teres f. teres has a significant impact on the quantity and quality of grain yield.
Jerzy H. Czembor, Elzbieta Czembor
doaj   +2 more sources

Using a Hybrid Mapping Population to Identify Genomic Regions of Pyrenophora teres Associated With Virulence [PDF]

open access: yesFrontiers in Plant Science, 2022
Net blotches caused by Pyrenophora teres are important foliar fungal diseases of barley and result in significant yield losses of up to 40%. The two types of net blotch, net-form net blotch and spot-form net blotch, are caused by P. teres f.
Buddhika A. Dahanayaka   +4 more
doaj   +2 more sources

Genetic mapping of host resistance to the Pyrenophora teres f. maculata isolate 13IM8.3 [PDF]

open access: yesG3: Genes, Genomes, Genetics, 2021
Spot form net blotch (SFNB), caused by the necrotrophic fungal pathogen Pyrenophora ...
Abdullah Fahad Alhashel   +8 more
doaj   +2 more sources

Virulence Spectra of Hungarian Pyrenophora teres f. teres Isolates Collected from Experimental Fields Show Continuous Variation without Specific Isolate × Barley Differential Interactions [PDF]

open access: yesJournal of Fungi
Pyrenophora teres f. teres (Ptt), the causal agent of net form net blotch (NFNB) disease, is an important and widespread pathogen of barley. This study aimed to quantify and characterize the virulence of Ptt isolates collected from experimental fields of
József Bakonyi   +7 more
doaj   +2 more sources

Genome-wide association mapping of net form net blotch resistance in barley at seedling and adult plant stages

open access: yesFrontiers in Agronomy
Net form net blotch (NFNB) caused by Pyrenophora teres f. sp. teres (Ptt) is an emerging barley disease in several countries. It causes severe yield and quality losses due to infection of leaves, kernels, and stems.
Sajid Rehman   +6 more
doaj   +2 more sources

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