Results 51 to 60 of about 1,425 (155)
Complete sequence and variability of a new subgroup B nepovirus infecting potato in central Peru
, 2016 The complete bipartite genome (RNA1 and RNA2) of a new nepovirus infecting potato was obtained using small RNA sequencing and assembly complemented by Sanger sequencing. Each RNA encodes a single polyprotein, flanked by 5’ and 3’ untranslate regions (UTR)
Muller, G. +4 more
core +1 more source
Plants, 2022 Blackcurrant reversion virus (BRV) is the most destructive currant-infecting and mite-transmitted pathogen from the genus Nepovirus. In this work, BRV transmission in the system Ribes ex vitro–Ribes in vitro was applied for the first time.
Ana Dovilė Juškytė +2 more
doaj +1 more source
Annals of Applied Biology, Volume 185, Issue 3, Page 371-382, November 2024.For the first time, we assessed the incidence and annual increase of Alfalfa mosaic virus (AMV) using a comprehensive approach that considers both local and landscape characteristics. Local context provided the most robust explanation for both the incidence and annual increase of AMV, with crop age being the main driver. Abstract The alfalfa virome has
Roberto Meseguer +4 more
wiley +1 more source
An RNA-dependent-RNA-polymerase activity associated with grapevine chrome mosaic nepovirus infection
, 1997 International audienceA virus-induced, viral RNA-specific, RNA-dependent-RNA-poly-merase activity has been observed in vitro associated with membrane extracts of plants of three different species after infection with grapevine chrome mosaic nepovirus ...
Le Gall, Olivier, O. +4 more
core +1 more source
Commodity risk assessment of Betula pendula and Betula pubescens plants from the UK
EFSA Journal, Volume 22, Issue 11, November 2024.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 plants of Betula pendula and B.
EFSA Panel on Plant Health (PLH) +32 more
wiley +1 more source
Occurrence of viruses and Xiphinema spp. in vineyards of the greek islands of Paros and Lemnos
Phytopathologia Mediterranea, 2001 A survey was carried out during 1997–2000 in order to determine the incidence of grapevine viruses and their associated nematode-vectors in Paros and Lemnos, the two main islands of the Aegean sea producing V.Q.P.R.D. wines.
Apostolos D. Avgelis +1 more
doaj +1 more source
First Report of Tomato Ringspot Virus in Phlox stolonifera in the Netherlands
New Disease Reports, Volume 53, Issue 1, January/March 2026.
R. Schoen +5 more
wiley +1 more source
Commodity risk assessment of Prunus cerasus × Prunus canescens hybrid plants from Ukraine
EFSA Journal, Volume 22, Issue 11, November 2024.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 plants of hybrids of Prunus cerasus x Prunus ...
EFSA Panel on Plant Health (PLH) +35 more
wiley +1 more source
Plant Biology, Volume 26, Issue 5, Page 715-726, August 2024.The in vitro culture sanitation protocol contributes to pathogen elimination and modulates the transcriptome profile of artichokes showing improved quality and quantitative productions. Abstract Plant tissue in vitro culture is increasingly used in agriculture to improve crop production, nutritional quality, and commercial value. In plant virology, the
R. Spanò +6 more
wiley +1 more source
Commodity risk assessment of Prunus avium plants from United Kingdom
EFSA Journal, Volume 22, Issue 7, July 2024.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 plants of Prunus avium possibly grafted on ...
EFSA Panel on Plant Health (PLH) +33 more
wiley +1 more source