Results 31 to 40 of about 2,344 (193)
HortScience, 2023 Pepper (Capsicum spp.) is an important solanaceous cash crop in Benin; however, productivity is limited due to several key constraints, especially diseases caused by viruses.
Herbaud P. F. Zohoungbogbo +8 more
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Frontiers in Microbiology, 2018 Aphid-transmitted plant viruses are a threat for major crops causing massive economic loss worldwide. Members in the Luteoviridae family are transmitted by aphids in a circulative and non-replicative mode.
Michaël Mulot +7 more
doaj +1 more source
Plants, 2022 Assays for the high throughput screening of crops for virus monitoring need to be quick, easy, and low cost. One method involves using tissue blot immunoassays (TBIA), where plant stems are blotted onto nitrocellulose membrane and screened with available
Fiona Filardo +4 more
doaj +1 more source
Insights Into the Etiology of Polerovirus-Induced Pepper Yellows Disease [PDF]
Phytopathology®, 2017 The study of an emerging yellows disease of pepper crops (pepper yellows disease [PYD]) in Greece led to the identification of a polerovirus closely related to Pepper vein yellows virus (PeVYV). Recovery of its full genome sequence by next-generation sequencing of small interfering RNAs allowed its characterization as a new poleroviruses, which was ...
Lotos, Leonidas +6 more
openaire +3 more sources
, 2023 Abstract Wheat plants with yellow stripes on their leaves were collected in Tai’an City (Shandong province, China). High-throughput sequencing analysis of the collected plants showed that they were coinfected with wheat leaf yellowing-associated virus (WLYaV) and an unidentified polerovirus.
Dankan Yan +6 more
openaire +1 more source
Discovery of a Small Non-AUG-Initiated ORF in Poleroviruses and Luteoviruses That Is Required for Long-Distance Movement. [PDF]
, 2015 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
Discovery of a new polerovirus infecting Bidens pilosa
, 2023 Abstract A new virus of the genus Polerovirus in the family Solemoviridae was identified in Bidens Pilosa displaying mosaic and mottle symptoms. Its nearly complete genome of 5,705 nucleotides (nt) contains seven open reading frames (ORFs). The virus shares nucleotide sequence identities 53.2–67.1% with other poleroviruses at whole genome level.
Qin-hai Liu +7 more
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Molecular Characterization of Cereal Yellow Dwarf Virus-RPV in Grasses in European Part of Turkey
Agriculture, 2020 Yellow dwarf viruses (YDVs) are economically destructive viral diseases of cereal crops, which cause the reduction of yield and quality of grains. Cereal yellow dwarf virus-RPV (CYDV-RPV) is one of the most serious virus species of YDVs.
Ilbağı Havva +3 more
doaj +1 more source
Frontiers in Microbiology, 2021 Tombusvirus-like associated RNAs (tlaRNAs) are positive-sense single-stranded RNAs found in plants co-infected with some viruses of the genus Polerovirus.
Jiejun Peng +15 more
doaj +1 more source
The Polerovirus Silencing Suppressor P0 Targets ARGONAUTE Proteins for Degradation [PDF]
Current Biology, 2007 Plant and animal viruses encode suppressor proteins of an adaptive immunity mechanism in which viral double-stranded RNA is processed into 21-25 nt short interfering (si)RNAs. The siRNAs guide ARGONAUTE (AGO) proteins so that they target viral RNA. Most viral suppressors bind long dsRNA or siRNAs and thereby prevent production of siRNA or binding of ...
Baumberger, Nicolas +4 more
openaire +2 more sources