Results 41 to 50 of about 2,663 (203)

Discovery and Prevalence of Divergent RNA Viruses in European Field Voles and Rabbits

open access: yesViruses, 2019
The advent of unbiased metagenomic virus discovery has revolutionized studies of virus biodiversity and evolution. Despite this, our knowledge of the virosphere, including in mammalian species, remains limited.
Theocharis Tsoleridis   +9 more
doaj   +1 more source

Abundance of Poleroviruses within Tasmanian Pea Crops and Surrounding Weeds, and the Genetic Diversity of TuYV Isolates Found

open access: yesViruses, 2022
The genus Polerovirus contains positive-sense, single-stranded RNA plant viruses that cause significant disease in many agricultural crops, including vegetable legumes.
Muhammad Umar   +4 more
doaj   +1 more source

Commodity risk assessment of Petunia spp. and Calibrachoa spp. unrooted cuttings from Uganda

open access: yesEFSA Journal, Volume 24, Issue 1, January 2026.
Abstract The European Commission requested the EFSA Panel on Plant Health to evaluate the likelihood of pest freedom at entry in the EU, including both regulated and non‐regulated pests, potentially associated with unrooted cuttings of the genera Petunia and Calibrachoa produced under physical isolation in Uganda.
EFSA Panel on Plant Health (PLH)   +34 more
wiley   +1 more source

Detection of Sugarcane Yellow Leaf Luteovirus of India

open access: yesNature Precedings, 2009
AbstractA luteovirus was found associated with midrib yellowing symptoms of sugarcane in India. The virus was earlier identified as sugarcane yellow leaf virus (SCYLV) on the basis of particle morphology and serological relationships. In this study, we attempted molecular characterization of an Indian isolate of SCYLV through reverse trascriptase ...
Rajarshi K. Gaur, G.P Rao, Axel Lehrer
openaire   +2 more sources

The complete nucleotide sequence of the genome of Barley yellow dwarf virus-RMV reveals it to be a new Polerovirus distantly related to other yellow dwarf viruses

open access: yesFrontiers in Microbiology, 2013
The yellow dwarf viruses (YDVs) of the Luteoviridae family represent the most widespread group of cereal viruses worldwide. They include the Barley yellow dwarf viruses (BYDVs) of genus Luteovirus, the Cereal yellow dwarf viruses (CYDVs) and Wheat yellow
Elizabeth N. Krueger   +3 more
doaj   +1 more source

Insecticide Resistance in the English Grain Aphid Sitobion avenae has No Impact on Luteovirus Transmission Efficiency

open access: yesPlant Pathology, Volume 74, Issue 7, Page 2137-2149, September 2025.
Virus transmission experiments showed that Luteovirus transmission efficiency is not affected by the insecticide resistance status of the English grain aphid, Sitobion avenae. ABSTRACT The English grain aphid, Sitobion avenae, is a significant agricultural pest in Europe that damages cereal crops by feeding on the grain and by transmitting viruses (e.g.
Maximilian Schughart   +4 more
wiley   +1 more source

Development of a Multiplex RT-PCR for the Simultaneous Detection of Five Viruses and Viroids in Peach [PDF]

open access: yesResearch in Plant Disease
A multiplex reverse transcription-polymerase chain reaction (mRT-PCR) assay was developed for the simultaneous detection of three viruses and two viroids infecting peach trees, including apple chlorotic leaf spot virus, plum bark necrosis stem pitting ...
Jeong-Eun Kim   +5 more
doaj   +1 more source

A linkage map of Aegilops biuncialis reveals significant genomic rearrangements compared to bread wheat

open access: yesThe Plant Genome, Volume 18, Issue 1, March 2025.
Abstract Goatgrasses with U‐ and M‐genomes are important sources of new alleles for wheat breeding to maintain yield and quality under extreme conditions. However, the introgression of beneficial traits from wild Aegilops species into wheat has been limited by poor knowledge of their genomes and scarcity of molecular tools.
Adam Lampar   +10 more
wiley   +1 more source

Structural and Functional Diversity of Plant Virus 3′-Cap-Independent Translation Enhancers (3′-CITEs)

open access: yesFrontiers in Plant Science, 2017
Most of the positive-strand RNA plant viruses lack the 5′-cap and/or the poly(A)-tail that act synergistically to stimulate canonical translation of cellular mRNAs.
Verónica Truniger   +2 more
doaj   +1 more source

Dual‐vector transmission of a pepper polerovirus: a plant virus is transmitted by both aphids and the supervector whitefly Bemisia tabaci

open access: yes
New Phytologist, Volume 250, Issue 3, Page 1370-1377, May 2026.
José Natividad Jaén‐Sanjur   +3 more
wiley   +1 more source

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