Results 61 to 70 of about 576 (168)

Incidence of prunus necrotic ringspot virus (PNRSV), prune dwarf virus (PDV), tomato ringspot virus (ToRSV) and plum pox virus (PPV) in stone fruit nurseries in the Central Zone of Chile

open access: yes, 2002
The most efficient form of virus control with stone fruit is the use of clean material in establishing orchards. As such, the plant quality in nurseries is of the utmost importance.
Mónica V. Madariaga, Guido M. Herrera
core   +4 more sources

First Report ofPrune dwarf virusandPrunus necrotic ringspot viruson Peach in Montenegro

open access: yes, 2013
In September and October 2011, samples were collected from mature peach trees (~17 years old) exhibiting symptoms of chlorotic rings and spots, vein clearing, mosaic, necrosis, leaf distortion, stunting, and rosette formation in a major commercial ...
J. Zindović   +3 more
core   +1 more source

Generic Amplicon Deep Sequencing to Determine Ilarvirus Species Diversity in Australian Prunus

open access: yesFrontiers in Microbiology, 2017
The distribution of Ilarvirus species populations amongst 61 Australian Prunus trees was determined by next generation sequencing (NGS) of amplicons generated using a genus-based generic RT-PCR targeting a conserved region of the Ilarvirus RNA2 component
Wycliff M. Kinoti   +6 more
doaj   +1 more source

VIRAL TESTING USING BIOLOGICAL AND SEROLOGICAL ASSAY FOR MOST IMPORTANT VIRUSES TO PLUM [PDF]

open access: yesFruit Growing Research, 2014
Establishing an accurate diagnosis in terms of viral for propagation of fruit tree is very important, it represents the most effective method of protection against viruses.
Catita Plopa, Silvia Preda
doaj  

Molecular characterization of Prunus necrotic ringspot virus isolated from rose in Brazil. [PDF]

open access: yes, 2016
There is no molecular characterization of Brazilian isolates of Prunus necrotic ringspot virus (PNRSV), except for those infecting peach. In this research, the causal agent of rose mosaic was determined and the movement (MP) and coat (CP) protein genes ...
EIRAS, M.   +4 more
core  

ANALYSIS OF THE STRUCTURE AND BIOLOGICAL ACTIVITY OF PRUNUS NECROTIC RINGSPOT AND APPLE MOSAIC VIRUSES USING MONOCLONAL ANTIBODIES

open access: yes, 1986
Monoclonal antibodies reactive with two ilarviruses, Prunus necrotic ringspot virus (PNRSV) and apple mosaic virus (ApMV) were utilized to determine the structural and biological properties of the viruses. Three monoclonal antibodies (Mabs 1, 2 and 3)
Aebig, Joan
core   +1 more source

Comparative Expression Profiling of Nicotiana benthamiana Leaves Systemically Infected with Three Fruit Tree Viruses

open access: yesMolecular Plant-Microbe Interactions, 2007
Plant viruses cause a wide array of disease symptoms and cytopathic effects. Although some of these changes are virus specific, many appear to be common even among diverse viruses.
Christopher Dardick
doaj   +1 more source

Relationship of viruses and viroids with apricot “viruela” disease

open access: yesPhytopathologia Mediterranea, 2013
In this study, 34 apricot orchards in south-eastern Spain planted with the Spanish cultivar ‘Búlida’ and showing “viruela” symptoms were studied for 2 years.
Manuel RUBIO   +4 more
doaj   +1 more source

Investigation on biological properties of Prunus Necrotic Ringspot Virus isolates from different stone fruit species

open access: yesРастениевъдни науки, 2015
The biological properties of five Bulgarian isolates of Prunus necrotic ringspot virus (PNRSV) originated from sweet cherry, sour cherry, peach and plum, identified by ELISA, were studied during the period 2013 – 2014.
Anelia Borisova
doaj  

A Preliminary Account on the Sanitary Status of Stone Fruits at the Clonal Genebank in Harrow, Canada

open access: yesPhytopathologia Mediterranea, 2005
Field observations and laboratory tests were carried out in Harrow to evaluate the sanitary status of the Clonal Genebank collection of stone fruit. The presence of viruses and viroids was determined by ELISA, tissueprinting hybridization and GF305 woody
R. Michelutti, A. Myrta, V. Pallás
doaj   +1 more source

Home - About - Disclaimer - Privacy