Results 61 to 70 of about 21,236,052 (172)

Optimizing Crop Production With Plant Phenomics Through High‐Throughput Phenotyping and AI in Controlled Environments

Food and Energy Security, Volume 14, Issue 1, January/February 2025.
ABSTRACT Plant phenomics deals with the measurement of plant phenotypes associated with genetic and environmental variation in controlled environment agriculture (CEA). Encompassing a spectrum from molecular biology to ecosystem‐level studies, it employs high‐throughput phenotyping (HTP) approaches to quickly evaluate characteristics and enhance the ...
Cengiz Kaya
wiley   +1 more source

Genomic Variability and Recombination Analysis of Grapevine leafroll-associated virus-1 Isolates from Turkey

Journal of Agricultural Sciences, 2019
Grapevine leafroll-associated virus-1 (GLRaV-1), one of the causal agents of Grapevine leafroll disease (GLRD), is one of the most important viral diseases of grapevine worldwide.
Eminur Elçi
doaj   +1 more source

Mitigating the Effects of Grapevine Red Blotch Virus Using Crop Thinning and Investigating the Role of Viral Load on Vine Health and Fruit Composition in Cabernet Sauvignon in the Okanagan Valley, British Columbia

Australian Journal of Grape and Wine Research, Volume 2025, Issue 1, 2025.
Grapevine red blotch virus (GRBV) is an important threat to vineyards in North America due to severe impacts to vine health, fruit composition, and wine quality. The goal of this study was to investigate the utility of crop thinning to mitigate the effects of GRBV in Cabernet Sauvignon in the Okanagan Valley and to determine if GRBV viral load plays a ...
April Roberts, Miranda Hart, Kevin Usher, José Ramón Úrbez-Torres, Hayley Ridgway   +4 more
wiley   +1 more source

Inter‐virus relationships in mixed infections and virus‐drought relationships in plants: a quantitative review

The Plant Journal, Volume 117, Issue 6, Page 1786-1799, March 2024.
SUMMARY Inter‐virus relationships in mixed infections and virus‐drought relationships are important in agriculture and natural vegetation. In this quantitative review, we sampled published factorial experiments to probe for relationships against the null hypothesis of additivity.
Victor Sadras, Maria Guirao, Aránzazu Moreno, Alberto Fereres   +3 more
wiley   +1 more source

Detecção e caracterização molecular dos genes da proteína capsidial de ilarvírus e ampelovírus que infectam fruteiras temperadas Detection and molecular characterization of ilarvirus and ampelovirus coat protein genes infecting temperate fruit trees

Ciência Rural, 2011
Dentre os principais patógenos que incidem em fruteiras temperadas, destacam-se o Prune dwarf virus (PDV), o Apple mosaic virus (ApMV) e o Grapevine leafroll-associated virus 1 (GLRaV-1).
Thor Vinícius Martins Fajardo, Osmar Nickel, Marcelo Eiras   +2 more
doaj   +1 more source

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

Agroznanje, 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, Lolić Biljana, Đurić Gordana, Jovanović-Cvetković Tatjana   +3 more
doaj   +1 more source

The nanovirus U2 protein suppresses RNA silencing via three conserved cysteine residues

Molecular Plant Pathology, Volume 25, Issue 1, January 2024.
The nanovirus U2 protein was identified as the suppressor of RNA silencing. Three cysteine residues were critical to its nuclear localization, self‐interaction and siRNA‐binding ability, and were essential for its VSR activity. Abstract Nanoviruses have multipartite, circular, single‐stranded DNA genomes and cause huge production losses in legumes and ...
Dankan Yan, Kelei Han, Yuwen Lu, Jiejun Peng, Shaofei Rao, Guanwei Wu, Yong Liu, Jianping Chen, Hongying Zheng, Fei Yan   +9 more
wiley   +1 more source

Detecção e identificação molecular de vírus associados a videiras sintomáticas e assintomáticas Molecular detection and identification of virus associated with symptomatic and symptomless grapevines

Ciência Rural, 2010
A propagação vegetativa da videira favorece infecções virais múltiplas, com expressão diferencial de sintomas em função da combinação da cultivar ou espécie da hospedeira com a espécie viral.
Marcos Fernando Basso, Thor Vinícius Martins Fajardo, Marcelo Eiras, Ricardo Antônio Ayub, Osmar Nickel   +4 more
doaj   +1 more source

p24^G1 Encoded by Grapevine Leafroll-Associated Virus 1 Suppresses RNA Silencing and Elicits Hypersensitive Response-Like Necrosis in Nicotiana Species

Viruses, 2020
Grapevine leafroll-associated virus 1 (GLRaV-1) is a major pathogen associated with grapevine leafroll disease. However, the molecular mechanisms underlying GLRaV-1 interactions with plant cells are unclear.
Chen-Wei Zhang, Qing Liu, Qi Zeng, Wen-Ting Huang, Qi Wang, Yu-Qin Cheng   +5 more
doaj   +1 more source

Detection of Grapevine redleaf-associated virus (GRLaV) and Grapevine leafroll-associated virus 3 (GLRaV-3) in Virginia creeper leafhopper exposed to grapevines mixed infected with GRLaV and GLRaV-3.

, 2013
An agarose gel (0.8%) showing (A) amplification of partial IR and CP regions of GRLaV and (B) no amplification of GLRaV-3-specific sequence from individual leafhoppers (lanes 1–6) subjected to 72 hr acquisition access on Mourvèdre mixed infected with ...
Rayapati A. Naidu (418297), Viacheslav Y. Fofanov (418296), Olufemi J. Alabi (418295), Sudarsana Poojari (418294)   +3 more
core   +1 more source