Poleroviruses are phytoviruses strictly transmitted by phloem-feeding aphids in a circulative and nonpropagative mode. During ingestion, aphids sample virions in sieve tubes along with sap.
B. Bencharki +10 more
doaj +1 more source
Biological and serological characterization of viruses of summer squash crops in Yugoslavia [PDF]
A survey on summer squash open field crops was carried out during 2000 and 2001 in order to identify the major viruses infecting these crops in different localities.
Dukić Nataša M. +5 more
doaj +1 more source
Discovery of a Small Non-AUG-Initiated ORF in Poleroviruses and Luteoviruses That Is Required for Long-Distance Movement. [PDF]
Viruses in the family Luteoviridae have positive-sense RNA genomes of around 5.2 to 6.3 kb, and they are limited to the phloem in infected plants. The Luteovirus and Polerovirus genera include all but one virus in the Luteoviridae.
Brault, Véronique +9 more
core +8 more sources
Serological and molecular detection and prevalence of Cucurbit aphid-borne yellows virus in the Sistan region, Iran [PDF]
During the 2009 growing seasons, virus-like symptoms were noticed on cucurbit crops (melons (Cucumis melo L.) and watermelons [Citrullus lanatus (Thunb.) Matsum and Nakai)] grown in the Sistan region.
Abkhoo, Javad
core +2 more sources
Natural resistances to viruses in cucurbits [PDF]
Cucurbit viruses cause considerable economic losses worldwide. The most common viral diseases affecting this crop family are Potyviruses, Cucumoviruses, Criniviruses, Ipomoviruses, Tobamoviruses, and the emerging Begomoviruses.
Martín-Hernández, Ana Montserrat +1 more
core +2 more sources
Aphid-borne viruses infecting cultivated watermelon and squash in Spain: characterization of a variant of cucurbit aphid-borne yellows virus (CABYV) [PDF]
[SPA] Los virus transmitidos por pulgones son responsables de las principales enfermedades de cucurbitáceas. El continuo seguimiento de estos cultivos puede ayudar a prevenir la aparición y distribución de estos, facilitando el control de enfermedades ...
De Moya Ruiz, C. +3 more
core +2 more sources
Relationships between agents in multitrophic systems are complex and very specific. Insect-transmitted plant viruses are completely dependent on the behaviour and distribution patterns of their vectors. The presence of natural enemies may directly affect
Elisa Viñuela +3 more
doaj +1 more source
Resistance to Cucurbit aphid-borne yellows virus in Melon Accession TGR-1551 [PDF]
The genetic control of resistance to Cucurbit aphid-borne yellows virus (CABYV; genus Polerovirus, family Luteoviridae) in the TGR-1551 melon accession was studied through agroinoculation of a genetic family obtained from the cross between this accession and the susceptible Spanish cultivar ‘Bola de Oro’.
Mona A, Kassem +5 more
openaire +2 more sources
The complete genomic sequence of pepper yellow leaf curl virus (PYLCV) and its implications for our understanding of evolution dynamics in the genus polerovirus. [PDF]
We determined the complete sequence and organization of the genome of a putative member of the genus Polerovirus tentatively named Pepper yellow leaf curl virus (PYLCV).
Aviv Dombrovsky +5 more
doaj +1 more source
First Report of Cucurbit aphid-borne yellows virus in Spain
In late spring 2003, field-grown melon plants (Cucumis melo L.) showing bright yellowing of older leaves were observed near Valladolises in Campo de Cartagena, Murcia, Spain. Symptoms resembled those caused by viruses of the genus Crinivirus (family Closteroviridae), but absence or very low populations of whiteflies were observed.
M, Juarez, V, Truniger, M A, Aranda
openaire +2 more sources

