Results 41 to 50 of about 7,268 (210)

Potential Aphid (Hemiptera: Aphididae) Vectors of Plum-pox Virus (Virus:Potyviridae) and Status of Sharka Disease in Stone Fruit Orchards in the East Mediterranean Region of Turkey

open access: yesJournal of Agricultural Sciences, 2021
This study was conducted in stone fruit orchards in five provinces of the East Mediterranean Region of Turkey between the years of 2009-2011. The aim of the study was to determine the potential aphid vectors of the quarantine pathogen PPV (plum pox virus,
Melike Yurtmen   +2 more
doaj   +1 more source

Combining experimental assays with epidemiological surveys to assess indicators of Plum pox virus epidemicity [PDF]

open access: yes, 2013
The huge increase in sequence data those last decades has allowed defining better demarcation criteria for viral taxonomic assignments. For the epidemiologists, such demarcation based on molecular properties, especially at the strain level, is ...
Bonnot, François   +6 more
core  

Seasonal variation in Blueberry scorch virus concentration in highbush blueberry and implications for disease monitoring and management [PDF]

open access: yes, 2009
Seasonal variation in relative Blueberry scorch virus (BlScV) concentration was determined for three infected highbush blueberry, Vaccinium corymbosum, cultivars in a commercial field in southwestern British Columbia, Canada. Relative virus concentration
Mathur, Sneh, Raworth, David A.
core   +1 more source

Crude extracts of bacterially expressed dsRNA can be used to protect plants against virus infections [PDF]

open access: yes, 2003
Background Double-stranded RNA (dsRNA) is a potent initiator of gene silencing in a diverse group of organisms that includes plants, Caenorhabditis elegans, Drosophila and mammals.
Vargas Marisol   +3 more
core   +1 more source

Serological Characterization of Hungarian Plum Pox Virus Isolates

open access: yesZeitschrift für Naturforschung C, 1997
Abstract Three Hungarian (No.2, 4 and 9), and a Moldavian (K) plum pox virus isolates were compared with a characterized Spanish isolate (5.15) by RT-PCR, ELISA, dot-blot and West­ern blot analysis. Monoclonal antibodies prepared against the external, intermediate and internal sequences of the coat protein of the Spanish isolate were ...
López-Moya Gómez, Juan José   +4 more
openaire   +3 more sources

A fast and efficient protocol for small RNA extraction in Japanese plum and other Prunus species

open access: yesElectronic Journal of Biotechnology, 2017
Background: Small ribonucleic acids represent an important repertoire of mobile molecules that exert key roles in several cell processes including antiviral defense.
Evelyn Sánchez   +5 more
doaj   +1 more source

Behaviour of some Bulgarian plum cultivars in the pedo-climatic conditions of Pitesti – Romania area

open access: yesRomanian Journal of Horticulture
In Romania and Bulgaria, plum is one of the most widespread species, both countries carrying out a large breeding program. ‘Stanley’ is the most widespread cultivar in the plum orchards from both countries.
M. Butac   +5 more
doaj   +1 more source

Virus Diseases Infecting Almond Germplasm in Lebanon

open access: yesPhytopathologia Mediterranea, 2007
Cultivated and wild almond species were surveyed for virus diseases. Four viruses infected cultivated almonds (Prunus dulcis): Prunus necrotic ringspot virus (PNRSV), Prune dwarf virus (PDV), Apple chlorotic leaf spot virus (ACLSV) and Apple mosaic virus
Adeeb Saad   +2 more
doaj   +1 more source

Spolehlivost záchytu virů jádrovin a viru šarky švestky metodou ELISA v zimním období [Reliability of Pome viruses and Plum pox virus detection during the wintertime using an ELISA method] [PDF]

open access: yesVědecké Práce Ovocnářské, 2021
Apple mosaic virus (ApMV), Apple chlorotic leaf spot virus (ACLSV), Apple stem pitting virus (ASPV), and Apple stem grooving virus (ASGV), and together with Plum pox virus (PPV) are regularly monitored worldwide in fruit trees.
Martina Rejlová   +3 more
doaj  

Preliminary Results on Behavior of Transgenic and Conventional Plum to Natural PPV Infection in a New Field Trial

open access: yesBulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Horticulture, 2016
To assess the durability of resistance to PPV of HoneySweet transgenic plum harbouring plum pox virus (PPV) capsid gene, a new field trial was recently established in Romania at Fruit Research & Development Station Bistrita.
Ioan Zagrai   +2 more
doaj   +1 more source

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