Results 71 to 80 of about 1,724 (181)
Phytopathology Research, 2023 Viruses within the Polerovirus genus in the family of Solemoviridae have a single-stranded positive-sense RNA genome of about 5.6–6.2 kb in length. In this study, the bitter gourd leaves showing yellowing and crumple symptoms were collected for small ...
Rui Qiao +7 more
doaj +1 more source
Detection and molecular characterisation of beet chlorosis virus in sugar beet in the Czech Republic
Annals of Applied Biology, Volume 189, Issue 1, July 2026.Beet chlorosis virus (BChV) was detected for the first time in Czech sugar beet, and its diversity was assessed. One‐enzyme RTX‐PCR screened 37 symptomatic plants from 15 fields, and BChV was found in 12 plants. Twelve isolates were confirmed by Sanger sequencing of the readthrough domain (RTD), while one representative isolate was sequenced by high ...
Emad Ibrahim +5 more
wiley +1 more source
POLEROVIRUS GENOMIC VARIATION AND MECHANISMS OF SILENCING SUPPRESSION BY P0 PROTEIN [PDF]
, 2020 The family Luteoviridae consists of three genera: Luteovirus, Enamovirus, and Polerovirus. The genus Polerovirus contains 32 virus species. All are transmitted by aphids and can infect a wide variety of crops from cereals and wheat to cucurbits and ...
Holste, Natalie
core
Potato leafroll virus: A re‐emerging threat to sustainable potato production
Annals of Applied Biology, Volume 189, Issue 1, July 2026.Potato leafroll virus (PLRV) is a positive‐strand RNA virus. Virus particles of PLRV are isometric, 24 nm in diameter. PLRV is the causal agent of leafroll disease in potato (Solanum tuberosum L.) which causes significant losses in yield and quality of potato tubers.
Eugene V. Ryabov +2 more
wiley +1 more source
, 2017 Two novel viruses, isolated in Bonghwa, Republic of Korea, from an Ixeridium dentatum plant with yellowing mottle symptoms, have been provisionally named Ixeridium yellow mottle-associated virus 1 (IxYMaV-1) and Ixeridium yellow mottle-associated virus 2
S H Lee +8 more
core +1 more source
Transcriptomic and Proteomic Analyses of Myzus persicae Carrying Brassica Yellows Virus
Biology, 2023 Viruses in the genus Polerovirus infect a wide range of crop plants and cause severe economic crop losses. BrYV belongs to the genus Polerovirus and is transmitted by Myzus persicae.
Meng-Jun He +4 more
doaj +1 more source
Molecular Plant-Microbe Interactions, 2002 Transgenic Nicotiana benthamiana expressing the minor coat protein P74 of the phloem-limited Beet western yellows virus (BWYV) exhibited an unusual spatial pattern of post-transcriptional gene silencing (PTGS) when infected with BWYV or related viruses ...
V. Brault +4 more
doaj +1 more source
Investigations on annual spreading of viruses infecting cucurbit crops in Uttar Pradesh State, India
Scientific Reports, 2021 During 2018 an intensive study was conducted to determine the viruses associated with cucurbitaceous crops in nine agroclimatic zones of the state of Uttar Pradesh, India.
Shweta Kumari +5 more
doaj +1 more source
Plant Pathology, Volume 75, Issue 3, May–June 2026.Barley yellow dwarf virus transmission assays show that virus diversity, not vector diversity, is the main driver of competency in the rose‐grain aphid. ABSTRACT Yellow dwarf viruses (YDVs) are a group of aphid‐vectored viruses that affect cereal crops and cause yellow dwarf disease.
Daniel J. Leybourne +6 more
wiley +1 more source
, 2012 To better understand the genetic diversity of cucurbit-infecting poleroviruses in Taiwan, a survey was conducted in 2008 and 2009 as a prelude to screening germplasm for resistance.
D. Knierim +4 more
core +1 more source