Genetic diversity of nine non-recombinant potato virus Y Isolates from three biological strain groups: Historical and geographical insights

KJ Green, A Quintero-Ferrer, M Chikh-Ali… - Plant …, 2020 - Am Phytopath Society
Potato virus Y (PVY) isolates from potato currently exist as a complex of six biologically
defined strain groups all containing nonrecombinant isolates and at least 14 recombinant …

Prevalence of recombinant strains of potato virus Y in seed potato planted in Idaho and Washington States between 2011 and 2021

LT Tran, KJ Green, M Rodriguez-Rodriguez… - Plant …, 2022 - Am Phytopath Society
Potato virus Y (PVY) has emerged as the main reason for potato seed lot rejections,
seriously affecting seed potato production in the United States throughout the past 20 years …

Strain-Specific Hypersensitive and Extreme Resistance Phenotypes Elicited by Potato virus Y Among 39 Potato Cultivars Released in Three World Regions Over a …

RAC Jones, SJ Vincent - Plant Disease, 2018 - Am Phytopath Society
Strain-specific hypersensitive (HR) and extreme resistance (ER) phenotypes elicited in
potato plants by three Potato virus Y (PVY) isolates in strain groups PVYO (BL and DEL3) …

Genetic diversity of potato virus Y (PVY): sequence analyses reveal ten novel PVY recombinant structures

KJ Green, CJ Brown, AV Karasev - Archives of virology, 2018 - Springer
The potato virus Y (PVY) complex includes five non-recombinant strains and a growing
number of recombinants. Up to now, the bulk of these PVY recombinants were found to be …

Diversity of the Rysto gene conferring resistance to potato virus Y in wild relatives of potato

P Paluchowska, S Lim Rossmann, E Lysøe… - BMC Plant …, 2024 - Springer
Abstract Background Potato virus Y (PVY) is among the economically most damaging viral
pathogen in production of potato (Solanum tuberosum) worldwide. The gene Ry sto derived …

Screening Three Potato Cultivars for Resistance to Potato Virus Y Strains: Broad and Strain-Specific Sources of Resistance

CN Funke, LT Tran, AV Karasev - American Journal of Potato Research, 2024 - Springer
Abstract Three potato cultivars, Payette Russet, Dark Red Norland, and Chieftain were
challenged with four strains of potato virus Y (PVY), PVYO, PVYEu− N, PVYN− Wi, and …

[HTML][HTML] Peruranolides A–D, four new withanolides with potential antibacterial and cytotoxic activity from Physalis peruviana L.

QR Li, HJ Liang, BL Li, J Yuan, ZY Ao… - Frontiers in Bioscience …, 2022 - imrpress.com
Background: Many drugs for anti-tumour have been developed, nevertheless, seeking new
anticancer drug is the focus of ongoing investigation. Withanolides have been reported to …

Potato virus Y isolates infecting bell pepper from parts of Southern Africa display distinct recombination patterns

C Karavina, JD Ibaba, A Gubba - Physiological and Molecular Plant …, 2021 - Elsevier
Potato virus Y (PVY) infects economically important solanaceous crops in Zimbabwe.
However, there is little information on the genome sequences of isolates occurring in this …

Potato Virus Y Biological Strain Group YD: Hypersensitive Resistance Genes Elicited and Phylogenetic Placement

RAC Jones, MJ Barbetti, A Fox, IP Adams - Plant Disease, 2021 - Am Phytopath Society
Potato virus Y (PVY) disrupts healthy seed potato production and causes tuber yield and
quality losses globally. Its subdivisions consist of strain groups defined by potato …

Bioassays on the role of tomato, potato and sweet pepper as sources of Tomato chlorosis virus transmitted by Bemisia tabaci MEAM1

T Mituti, JP Edwards Molina, JAM Rezende - European Journal of Plant …, 2018 - Springer
Tomato chlorosis virus, transmitted by Bemisia tabaci MEAM1 in a semipersistent manner, is
widely spread in solanaceous producing region in Brazil, as tomato (Solanum …