Results 51 to 60 of about 2,143 (153)

The first record of bamboo mosaic potexvirus from Australia

, 1999
Bamboo mosaic potexvirus was detected in Australia for the first time. Field infections in Dendrocalamus latiflorus from Queensland and Western Australia were confirmed by electron microscopy and ...
Dodman, R.L., Thomas, John E.
core   +1 more source

Pepino Mosaic Virus: a serious threat to tomato plants worldwide

Revue Marocaine des Sciences Agronomiques et Vétérinaires, 2017
omato (Solanum lycopersicum) is one of the widely grown crops worldwide. It is consumed in various forms and has excellent nutritional values. Presently, this crop is facing a serious threat to its yield and survival because of a potexvirus infection ...
Imane BIBI, Khaled DJELOUAH, Abdellah REMAH, Mohamed AFECHTAL   +3 more
doaj  

Identification and characterization of Pepino mosaic potexvirus in tomato

, 2002
At the beginning of 1999, a new virus disease occurred in protected tomato crops in The Netherlands. Initial diagnostic tests revealed the presence of a potexvirus but serological tests ruled out the presence of Potato X potexvirus (PVX). Tests for other
Cuperus, C., J. Th. J. Verhoeven, I. C. M. M. Stijger, Vink, J., Verhoeven, J.Th.J., Vlugt, R.A.A., van der, J. W. Roenhorst, Lesemann, D.E., R. A. A. Van Der Vlugt, Roenhorst, J.W., C. Cuperus, J. Vink, D.‐E. Lesemann, van der Vlugt, R.A.A., Stijger, I.C.M.M.   +14 more
core   +1 more source

Varied Movement Strategies Employed by Triple Gene Block–Encoding Viruses

Molecular Plant-Microbe Interactions, 2010
Several RNA virus genera belonging to the Virgaviridae and Flexiviridae families encode proteins organized in a triple gene block (TGB) that facilitate cell-to-cell and long-distance movement. The TGB proteins have been traditionally classified as hordei-
Jeanmarie Verchot-Lubicz, Lesley Torrance, Andrey G. Solovyev, Sergey Yu Morozov, Andrew O. Jackson, David Gilmer   +5 more
doaj   +1 more source

Nucleotide sequence of the genomic RNA of bamboo mosaic potexvirus

, 1994
The complete nucleotide sequence of the genomic RNA of bamboo mosaic virus (BaMV) was determined by sequencing a set of overlapping cDNA clones and by direct sequencing of the viral RNA. The RNA genome of BaMV is 6366 nucleotides long [excluding 3'poly(A)
Biing-yuan Lin, Lin, B-Y, Hsu, Y-H, Teh-yuan Chow, Neng-wen Lo, Lin, N-S, Chung-chi Hu, Hu, C-C, Chow, T-Y, Lo, N-W, Na-sheng Lin   +10 more
core   +1 more source

Antiviral Defense Involves AGO4 in an Arabidopsis–Potexvirus Interaction

Molecular Plant-Microbe Interactions, 2016
In plants, RNA silencing regulates gene expression through the action of Dicer-like (DCL) and Argonaute (AGO) proteins via micro RNAs and RNA-dependent DNA methylation (RdDM).
Chantal Brosseau, Mohamed El Oirdi, Ayooluwa Adurogbangba, Xiaofang Ma, Peter Moffett   +4 more
doaj   +1 more source

Tobamovirus Cross Protection Using a Potexvirus Vector [PDF]

, 1996
Cross protection is the ability of one virus to prevent or delay infection by a related challenge virus. To examine this phenomena, a potato X potexvirus (PVX) vector (Chapmanet al.,1992,Plant J.2, 549) was used to systemically express the tobacco mosaic
Culver, James N.
core   +1 more source

Commodity risk assessment of Vitis spp. plants from Moldova

EFSA Journal, Volume 24, Issue 1, January 2026.
Abstract The European Commission requests EFSA to provide scientific opinions in the field of plant health in accordance with Article 29 of Regulation (EC) No 178/2002. Annex VI of Commission Implementing Regulation (EU) 2019/2072 lists plants, plant products and other objects whose introduction into the Union from certain third countries is prohibited.
EFSA Panel on Plant Health (PLH), Antonio Vicent Civera, Paula Baptista, Elisavet Chatzivassiliou, Jaime Cubero, Nik Cunniffe, Eduardo de la Peña, Nicolas Desneux, Anna Filipiak, Paolo Gonthier, Beata Hasiów‐Jaroszewska, Hervé Jactel, Blanca B. Landa, Lara Maistrello, David Makowski, Panagiotis Milonas, Nikos T. Papadopoulos, Roel Potting, Hanna Susi, Dirk Jan van der Gaag, Pedro Gómez, Annemarie Fejer Justesen, Andrea Lucchi, Gregor Urek, Jonathan Yuen, Lucia Zappala, Umberto Bernardo, Giovanni Bubici, Anna Vittoria Carluccio, Michela Chiumenti, Francesco Di Serio, Elena Fanelli, Paraskevi Kariampa, Cristina Marzachì, Agata Kaczmarek, Louise Matic, Olaf Mosbach‐Schulz, Anna Berlin   +37 more
wiley   +1 more source

Commodity risk assessment of Petunia spp. and Calibrachoa spp. unrooted cuttings from Uganda

EFSA Journal, Volume 24, Issue 1, January 2026.
Abstract The European Commission requested the EFSA Panel on Plant Health to evaluate the likelihood of pest freedom at entry in the EU, including both regulated and non‐regulated pests, potentially associated with unrooted cuttings of the genera Petunia and Calibrachoa produced under physical isolation in Uganda.
EFSA Panel on Plant Health (PLH), Antonio Vicent Civera, Paula Baptista, Anna Berlin, Elisavet Chatzivassiliou, Jaime Cubero, Nik Cunniffe, Eduardo de la Peña, Nicolas Desneux, Francesco Di Serio, Anna Filipiak, Paolo Gonthier, Beata Hasiów‐Jaroszewska, Hervé Jactel, Blanca B. Landa, Lara Maistrello, David Makowski, Panagiotis Milonas, Nikos T. Papadopoulos, Hanna Susi, Dirk Jan van der Gaag, Christophe Lacomme, Jane Debode, Juan A. Navas‐Cortes, Antigoni Akrivou, Christos Kritikos, Maria Kormpi, Dimitrios Papachristos, Chrysavgi Reppa, Spyridon Antonatos, Despoina Beris, Olaf Mosbach Schulz, Monia Federica Lombardo, Ciro Gardi, Roel Potting   +34 more
wiley   +1 more source

Characterisation of a virus from Australia that is closely related to papaya mosaic potexvirus

, 1999
We have isolated a previously undescribed potexvirus from Alternanthera pungens (Amaranthaceae) in southern Queensland, Australia. This virus was shown to have a moderately wide experimental host range, infecting plants in nine of the twelve families ...
Thomas, John E., Geering, Andrew D. W., Geering, A. D. W., Thomas, J. E.   +3 more
core   +1 more source