Results 11 to 20 of about 172,951 (343)

The Effects of High Temperature on Infection by Potato virus Y, Potato virus A, and Potato leafroll virus

open access: yesThe Plant Pathology Journal, 2016
We examined the effects of temperature on acquisition of Potato virus Y-O (PVY-O), Potato virus A (PVA), and Potato leafroll virus (PLRV) by Myzus persicae by performing transmission tests with aphids that acquired each virus at different temperatures ...
Bong Nam Chung   +7 more
doaj   +4 more sources

Potato virus Y; the Andean connection

open access: yesVirus Evolution, 2019
Potato virus Y (PVY) causes disease in potatoes and other solanaceous crops. The appearance of its necrogenic strains in the 1980s made it the most economically important virus of potatoes.
S. Fuentes   +5 more
semanticscholar   +4 more sources

Quantitative detection of _Potato virus Y_ in potato plants and aphids - Discussion of diverse applications in potato research [PDF]

open access: yesPlant Breeding and Seed Science, 2011
Every year potato growers worldwide complain about severe yield losses caused by _Potato virus Y_ (PVY). Therefore, PVY along with _Potato leafroll virus_ belongs to the most important potato viruses.
Anja Hü   +3 more
core   +3 more sources

Multiple DNA markers for evaluation of resistance against Potato virus Y, Potato virus S and Potato leafroll virus [PDF]

open access: yesCzech Journal of Genetics and Plant Breeding, 2018
Molecular markers within or close to genes of interest play essential roles in marker-assisted selection. PCR-based markers have been developed for numerous traits in different plant species including several genes conferring resistance to viruses in ...
Masoud NADERPOUR, Leila SADEGHI
doaj   +2 more sources

Erratum to: Presence of necrotic strains of in Mexican potatoes [PDF]

open access: yesVirology Journal, 2009
Correction to Ramírez-Rodríguez VR, Frías-Treviño G, Aviña-Padilla K, Silva-Rosales L, Martínez-Soria JP: Presence of necrotic strains of Potato virus Y in Mexican potatoes.
Victoriano Ramírez-Rodríguez   +4 more
core   +6 more sources

M13KO7 bacteriophage enables Potato Virus Y detection. [PDF]

open access: yesMicrobiol Spectr, 2023
ABSTRACT Potato virus Y (PVY) is one of the foremost plant viruses affecting potato plants and production. Many diagnostic and detection techniques are available to detect and prevent the spread of this virus. Serological analyses, such as enzyme-linked immunosorbent assay (ELISA), are widely used in laboratories as ...
Seo H   +12 more
europepmc   +4 more sources

Multiomics analysis of tolerant interaction of potato with potato virus Y [PDF]

open access: yesScientific Data, 2019
Potato virus Y (PVY) is the most economically important viral pathogen of potato worldwide. Different potato cultivars react to the pathogen differently, resulting in resistant, tolerant or disease outcome of the interaction.
Tjaša Stare   +3 more
semanticscholar   +3 more sources

Foliar Application of Chitosan and Phosphorus Alleviate the Potato virus Y-Induced Resistance by Modulation of the Reactive Oxygen Species, Antioxidant Defense System Activity and Gene Expression in Potato

open access: yesAgronomy, 2022
Viruses pose a serious threat to the sustainable production of economically important crops around the world. In the past 20 years, potato virus Y (PVY) emerged as a relatively new and very serious problem in potatoes, even though it is the oldest known ...
A. Z. Al-Mokadem   +10 more
semanticscholar   +1 more source

Resistance to potato virus A and potato virus Y in potato cultivars grown in Finland

open access: yesAgricultural and Food Science, 1996
Phenotypic expression of resistance to potato Y potyvirus (PVY) and potato A potyvirus (PVA) was tested in 24 potato cultivars and an advanced breeding line using graft-inoculation under controlled conditions in the glasshouse. Resistance phenotypes were
Jari P. T. Valkonen, Jukka P. Palohuhta
doaj   +4 more sources

By Modulating the Hormonal Balance and Ribonuclease Activity of Tomato Plants Bacillus subtilis Induces Defense Response against Potato Virus X and Potato Virus Y

open access: yesBiomolecules, 2022
Endophytic plant-growth-promoting microorganisms can protect plants against pathogens, but they have rarely been investigated as potential biocontrol agents and triggers of induced systemic resistance (ISR), regulated by phytohormones, against viruses ...
S. Veselova   +8 more
semanticscholar   +1 more source

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