Results 41 to 50 of about 5,948 (248)

Early detection of grapevine leafroll disease in a red-berried wine grape cultivar using hyperspectral imaging

open access: yesComputers and Electronics in Agriculture, 2020
This research was conducted to examine the potential use of hyperspectral imaging for non-destructive detection of Grapevine leafroll-associated virus 3 (GLRaV-3) during asymptomatic and symptomatic stages of grapevine leafroll disease (GLD) in a red ...
Zongmei Gao   +3 more
semanticscholar   +1 more source

Complete Genome Sequence of Cotton Leafroll Dwarf Virus Infecting Cotton in Oklahoma, USA

open access: yesMicrobiology Resource Announcements, 2022
Cotton leafroll dwarf virus (CLRDV) (genus Polerovirus, family Luteoviridae) was first reported in the United States in 2017. In this study, we present a complete genome sequence (5,866 nucleotides) of a CLRDV isolate, EC4, that had been collected during
Connor Ferguson, Akhtar Ali
semanticscholar   +1 more source

P25 and P37 proteins encoded by firespike leafroll-associated virus are viral suppressors of RNA silencing

open access: yesFrontiers in Microbiology, 2022
Firespike leafroll-associated virus (FLRaV) is a major pathogen associated with firespike (Odontonema tubaeforme) leafroll disease. Phylogenetic analysis showed that FLRaV possesses typical traits of subgroup II members of ampeloviruses, but encodes two ...
Yaqin Wang   +5 more
semanticscholar   +1 more source

Spatial Roguing Reduces the Incidence of Leafroll Disease and Curtails Its Spread in a Finger Lakes Cabernet franc Vineyard

open access: yesAmerican Journal of Enology and Viticulture, 2022
Leafroll is one of the most economically important viral diseases of grapevines worldwide. Grapevine leafroll-associated virus 1 (GLRaV-1) and grapevine leafroll-associated virus 3 (GLRaV-3) are prevalent in New York vineyards in which low-density grape ...
S. Hesler   +5 more
semanticscholar   +1 more source

Sanitary status of the Grapevine germplasm collection in Republic of Srpska [PDF]

open access: yesAgroznanje, 2016
In July 2015, 179 grapevine plants belonging to 16 grapevine autochthonous cultivars were assessed for sanitary status using DAS ELISA test for the presence of: Grapevine fanleaf virus (GFLV), Grapevine leafroll-associated virus 1 (GLRaV-1), Grapevine ...
Delić Duška   +3 more
doaj   +1 more source

Effect of Cotton Leafroll Dwarf Virus on Physiological Processes and Yield of Individual Cotton Plants

open access: yesFrontiers in Plant Science, 2021
Cotton leafroll dwarf disease (CLRDD) caused by cotton leafroll dwarf virus (CLRDV) is an emerging threat to cotton production in the United States. The disease was first reported in Alabama in 2017 and subsequently has been reported in 10 other cotton ...
V. Parkash   +9 more
semanticscholar   +1 more source

Rootstock influences the effect of grapevine leafroll‐associated viruses on berry development and metabolism via abscisic acid signalling

open access: yesMolecular plant pathology, 2021
Grapevine leafroll‐associated virus (GLRaV) infections are accompanied by symptoms influenced by host genotype, rootstock, environment, and which individual or combination of GLRaVs is present.
Amanda M. Vondras   +12 more
semanticscholar   +1 more source

Genome analysis of cotton leafroll dwarf virus reveals variability in the silencing suppressor protein, genotypes and genomic recombinants in the USA

open access: yesPLoS ONE, 2021
Cotton leafroll dwarf virus (CLRDV) is an emerging virus in cotton production in Georgia and several other Southeastern states in the USA. To better understand the genetic diversity of the virus population, the near complete genome sequences of six ...
Afsha Tabassum   +6 more
semanticscholar   +1 more source

Influence of leafroll on local grapevine cultivars in agroecological conditions of Central Anatolia region

open access: yesHorticultural Science, 2009
Leafroll is one of the most important virus diseases of vineyards of Central Anatolia region. Grapevine leafroll associated viruses GLRaV-1 and GLRaV-3 are the most frequently encountered viruses related with leafroll disease of grapes.
B. Akbaş, B. Kunter, D. Ilhan
doaj   +1 more source

Small RNA Sequencing and Multiplex RT-PCR for Diagnostics of Grapevine Viruses and Virus-like Organisms

open access: yesViruses, 2022
Metagenomic approaches used for virus diagnostics allow for rapid and accurate detection of all viral pathogens in the plants. In order to investigate the occurrence of viruses and virus-like organisms infecting grapevine from the Ampelographic ...
Vanja Miljanić   +4 more
doaj   +1 more source

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