Results 21 to 30 of about 4,895,565 (177)

Detection of Ampelovirus and Nepovirus by Lab-on-a-Chip: A Promising Alternative to ELISA Test for Large Scale Health Screening of Grapevine

open access: yesBiosensors, 2022
The Ampelovirus Grapevine leafroll-associated virus 3 (GLRaV-3) and the Nepovirus Grapevine fanleaf virus (GFLV) are pathogens reported in many grapevine-growing areas all over the world, main causal agents of grapevine leafroll disease and grapevine ...
Ilaria Buja   +8 more
doaj   +1 more source

Relative Prevalence of Grapevine Leafroll-Associated Virus Species in Wine Grape-Growing Regions of California. [PDF]

open access: yesPLoS ONE, 2015
Some diseases manifest as one characteristic set of symptoms to the host, but can be caused by multiple pathogens. Control treatments based on plant symptoms can make it difficult to effectively manage such diseases, as the biology of the underlying ...
Abhineet M Sharma   +7 more
doaj   +1 more source

Diagnosis of Grapevine Leafroll Disease Severity Infection via UAV Remote Sensing and Deep Learning

open access: yes智慧农业, 2023
ObjectiveWine grapes are severely affected by leafroll disease, which affects their growth, and reduces the quality of the color, taste, and flavor of wine.
LIU Yixue   +4 more
doaj   +1 more source

Economic impact of grapevine leafroll disease on Vitis vinifera cv. Cabernet franc in Finger Lakes Vineyards of New York

open access: yes, 2012
Leafroll disease, prevalent in the Finger Lakes and worldwide, reduces yield and delays ripening. This economic impact study suggests that growers can realize benefits of $10-17,000 per acre over the 25 year life of the vineyard by planting virus-tested ...
Garris, Amanda
core   +5 more sources

Optimization of a Protocol for Launching Grapevine Infection with the Biologically Active cDNA Clones of a Virus

open access: yesPathogens, 2023
Grapevine leafroll disease (GLRD) is the most globally prevalent and destructive disease complex responsible for significant reductions in grape yield and quality as well as wine production.
Mehdi Shabanian   +4 more
doaj   +1 more source

A Diverse Virome of Leafroll-Infected Grapevine Unveiled by dsRNA Sequencing

open access: yesViruses, 2020
Quebec is the third-largest wine grape producing province in Canada, and the industry is constantly expanding. Traditionally, 90% of the grapevine cultivars grown in Quebec were winter hardy and largely dominated by interspecific hybrid Vitis sp ...
Mamadou L. Fall   +5 more
doaj   +1 more source

Physiological response of grapevine Vitis vinifera L. to grapevine leafroll associated viruses (GLRaV-1 and GLRaV-1 + GLRaV-3)

open access: yesActa Agriculturae Slovenica, 2016
Grapevine leafroll disease is one of the most severe viral diseases of grapevine caused by Grapevine leafroll-associated viruses (GLRaVs). Physiological processes were monitored on grapevines with single (GLRaV-1) and mixed (GLRaV-1 and GLRaV -3) viral ...
Melita Štrukelj   +6 more
doaj   +1 more source

Grapevine leafroll disease an econphysiological perspective [PDF]

open access: yes, 2012
Grapevine leafroll associated viruses, and their accompanying disease symptoms contribute to losses in fruit quality both in the State of Washington and worldwide.
Halldorson, Matthew Magnus
core   +4 more sources

Grape Leafroll Disease [PDF]

open access: yes, 2007
NYS IPM Type: Fruits IPM Fact SheetLeafroll is one of the most important virus diseases of grapevine. It occurs in every major grape-growing region of the world.
Cieniewicz, Elizabeth, Fuchs, Marc
core   +6 more sources

A Novel and Highly Inclusive Quantitative Real-Time RT-PCR Method for the Broad and Efficient Detection of Grapevine Leafroll-Associated Virus 1

open access: yesPlants, 2023
Grapevine (Vitis vinifera L.) is one of the most important crops in the world due to its economic and social impact. Like many other crops, grapevine is susceptible to different types of diseases caused by pathogenic microorganisms.
Félix Morán   +6 more
doaj   +1 more source

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