Results 21 to 30 of about 1,425 (155)

A novel nepovirus causing a chlorotic fleck disease on common bean (Phaseolus vulgaris L.) [PDF]

, 2022
DATA AVAILABILITY : The sequence data generated for this study can be found in the NCBI database (accession numbers ON148341-ON148344).Two common bean leaf samples from Ethiopia that had shown chlorotic fleck and veinal mosaic symptoms but tested ELISA ...
Winter, Stephan, Kidanemariam, Dawit B., Vetten, H.J., Abraham, Adane   +3 more
core   +1 more source

An Innovative Binding-Protein-Based dsRNA Extraction Method: Comparison of Cost-Effectiveness of Virus Detection Methods Using High-Throughput Sequencing. [PDF]

Mol Ecol Resour
ABSTRACT Viral diseases represent a threat to global food production. Managing the impact of viruses on crop production requires the ability to monitor viruses, study their ecology and anticipate outbreaks. Double‐stranded RNA (dsRNA) sequencing is a well‐established and reliable method of detecting viruses and studying virome‐host interactions and ...
Fall ML, Xu D, Lemoyne P, Clément G, Moffett P, Ritzenthaler C.   +5 more
europepmc   +2 more sources

High-Throughput Sequencing Reveals Tobacco and Tomato Ringspot Viruses in Pawpaw

Plants, 2022
Pawpaw (Asimina triloba) trees exhibiting stunting and foliar mosaic, chlorosis, or distortions were observed in New York. In 2021, leaf samples from two symptomatic trees and a sapling, as well as two asymptomatic trees, were tested for the presence of ...
Jiyeong Choi, Anya Clara Osatuke, Griffin Erich, Kristian Stevens, Min Sook Hwang, Maher Al Rwahnih, Marc Fuchs   +6 more
doaj   +1 more source

Viral diseases of legumes in the south of the Russian Far East

Юг России: экология, развитие, 2022
Aim. The aim of the current work is to analyse the epiphytotic situation in the south of the Russian Far East in connection with viral diseases of legumes (Fabaceae Lindl., 1836).Discussion contains a description of 18 viruses that infect legumes in this
N. N. Kakareka, Yu. G. Volkov, V. F. Tolkach, T. V. Tabakaeva, Yu. A. Belov, A. A. Muratov, M. Yu. Shchelkanov   +6 more
doaj   +1 more source

Occurrence of nepoviruses in small fruits and fruit trees in Slovakia

Plant Protection Science, 2002
A survey of nepoviruses in small fruits and fruit trees in thirteen localities of Slovakia was undertaken during the last three years. The samples of spontaneously infected small fruits and fruit trees with symptoms such as leaf yellowing, mottling ...
V. Šubíková, E. Kollerová, Ľ. Slováková   +2 more
doaj   +1 more source

Spatial Virome Analysis of Zanthoxylum armatum Trees Affected With the Flower Yellowing Disease

Frontiers in Microbiology, 2021
Zanthoxylum armatum is an important woody crop with multiple applications in pharmaceutics, cosmetics, and food industries. With continuous increases in the plantation area, integrated pest management is required for scale production when diseases caused
Mengji Cao, Song Zhang, Ruiling Liao, Xiaoru Wang, Zhiyou Xuan, Binhui Zhan, Zhiqi Li, Jie Zhang, Xinnian Du, Zhengsen Tang, Shifang Li, Shifang Li, Yan Zhou   +12 more
doaj   +1 more source

Secoviridae: a proposed family of plant viruses within the order Picornavirales that combines the families Sequiviridae and Comoviridae, the unassigned genera Cheravirus and Sadwavirus, and the proposed genus Torradovirus [PDF]

, 2009
The order Picornavirales includes several plant viruses that are currently classified into the families Comoviridae (genera Comovirus, Fabavirus and Nepovirus) and Sequiviridae (genera Sequivirus and Waikavirus) and into the unassigned genera Cheravirus ...
Le Gall, Olivier, O., van Der Vlugt, René, Wellink, Joan, Le Gall, Olivier, Thierry Wetzel, Vlugt, R.A.A., van der, Wetzel, Thierry, Olivier Le Gall, Joan Wellink, Alexander Karasev, René van der Vlugt, Sanfaçon, Hélène, Hélène Sanfaçon, Gall, O., Le, Karasev, A., Le Gall, O., Karasev, Alexander, Sanfacon, H., Wellink, J., Wetzel, T., van der Vlugt, R.A.A.   +20 more
core   +1 more source

Deep learning-based detection of Grapevine fanleaf virus in Türkiye: a comparative study of ROBOFLOW 3.0, YOLO-NAS, YOLOV11, and YOLOV12 [PDF]

Ciência e Técnica Vitivinícola
Grapevine fanleaf virus (GFLV) poses a significant phytopathological threat to global viticulture, demanding the development of rapid and accurate detection methodologies to mitigate economic losses.
Öztürk Lerzan, Şin Bahadır
doaj   +1 more source

Commodity risk assessment of Malus sylvestris plants from United Kingdom

EFSA Journal, Volume 21, Issue 6, June 2023., 2023
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by rooted plants and bundles of bare root plants or
EFSA Panel on Plant Health (PLH), Claude Bragard, Paula Baptista, Elisavet Chatzivassiliou, Paolo Gonthier, Josep Anton Jaques Miret, Annemarie Fejer Justesen, Alan MacLeod, Christer Sven Magnusson, Panagiotis Milonas, Juan A Navas‐Cortes, Stephen Parnell, Roel Potting, Philippe Lucien Reignault, Emilio Stefani, Hans‐Hermann Thulke, Wopke Van der Werf, Antonio Vicent Civera, Lucia Zappalà, Andrea Lucchi, Pedro Gómez, Gregor Urek, Umberto Bernardo, Giovanni Bubici, Anna Vittoria Carluccio, Michela Chiumenti, Francesco Di Serio, Elena Fanelli, Cristina Marzachì, Agata Kaczmarek, Olaf Mosbach‐Schulz, Jonathan Yuen   +31 more
wiley   +1 more source

Genome sequence and geographic distribution of a new nepovirus infecting Stenotaphrum secundatum in Australia

, 2021
The genome sequence of a new subgroup C nepovirus from Stenotaphrum secundatum in Australia is described. This virus, tentatively named Stenotaphrum nepovirus (SteNV), was present in separate plants as a mixed infection with either sugarcane mosaic virus
Crew, Kathleen S., Campbell, Paul R., Teo, Ai Chin, Tran, Nga T., Thomas, John E., Geering, Andrew D. W.   +5 more
core   +1 more source