Results 11 to 20 of about 562 (134)

Widely-based full-genome analyses enable development of universal and strain-specific PCR toolkit for wheat dwarf virus detection, revealing new alternative hosts and challenging strain-host specificity [PDF]

open access: yesPlant Methods
Background Wheat dwarf virus (WDV) is a destructive cereal virus causing significant yield losses in wheat and barley. It is transmitted by the leafhopper Psammotettix alienus and can persist in wild grasses between growing seasons, making reliable ...
Botond Zsombor Pertics   +7 more
doaj   +2 more sources

Higher Bacterial Diversity of Gut Microbiota in Different Natural Populations of Leafhopper Vector Does Not Influence WDV Transmission [PDF]

open access: yesFrontiers in Microbiology, 2019
The bacterial communities in the gut of an insect have important ecological and functional effects on the insect. However, the community composition and diversity of the gut microbiota in insects that vector plant viruses are poorly understood.
Hui Wang   +5 more
doaj   +2 more sources

Identification and ecology of alternative insect vectors of 'Candidatus Phytoplasma solani' to grapevine. [PDF]

open access: yesSci Rep, 2019
Bois noir, a disease of the grapevine yellows complex, is associated with 'Candidatus Phytoplasma solani' and transmitted to grapevines in open fields by the cixiids Hyalesthes obsoletus and Reptalus panzeri.
Quaglino F   +7 more
europepmc   +3 more sources

Identification and Characterization of Wheat Yellow Striate Virus, a Novel Leafhopper-Transmitted Nucleorhabdovirus Infecting Wheat [PDF]

open access: yesFrontiers in Microbiology, 2018
A new wheat viral disease was found in China. Bullet-shaped viral particles within the nucleus of the infected wheat leave cells, which possessed 180–210 nm length and 35–40 nm width, were observed under transmission electron microscopy. A putative wheat-
Yan Liu   +5 more
doaj   +2 more sources

Creating highly efficient resistance against wheat dwarf virus in barley by employing CRISPR/Cas9 system. [PDF]

open access: yesPlant Biotechnol J, 2019
Plant Biotechnology Journal, Volume 17, Issue 6, Page 1004-1006, June 2019.
Kis A   +4 more
europepmc   +2 more sources

Corrigendum: Identification and validation of Quantitative Trait Loci for Wheat dwarf virus resistance in wheat (Triticum spp.) [PDF]

open access: yesFrontiers in Plant Science, 2022
Anne-Kathrin Pfrieme   +6 more
doaj   +2 more sources

Reservoirs of plant virus disease: Occurrence of wheat dwarf virus and barley/cereal yellow dwarf viruses in Sweden

open access: yesPlant Pathology, Volume 70, Issue 7, Page 1552-1561, September 2021., 2021
In the field, ryegrass was found to host cereal‐infecting viruses and its potential role as a reservoir for wheat dwarf virus was confirmed by transmission experiments using leafhoppers. Abstract Non‐crop plants such as grasses and volunteer plants are an inseparable part of the flora of crop fields and can influence virus incidence in crop plants. The
Elham Yazdkhasti   +2 more
wiley   +1 more source

Population dynamics of the leafhopper Psammotettix alienus Dahlb. and two-year investigations into the occurrence of Wheat dwarf virus (WDV) in crops of winter barley located in the Middle German Dry Region, Germany

open access: yesPlant Protection Science, 2002
From 2000 to 2001 the population dynamics of Psammotettix alienus Dahlb. were recorded using a sweep-net or a biocoenometer. The investigations were carried out in Zscherben near Halle (Middle German Dry Region). The imagines of the first generation of P.
S. Mehner   +5 more
doaj   +1 more source

Temperature affected transmission, symptom development and accumulation of Wheat dwarf virus

open access: yesPlant Protection Science, 2018
One of the biotic agents of yellowing and stunting in wheat and barley cultivations is Wheat dwarf virus (WDV) which is naturally transmitted by the leafhopper Psammotettix alienus (Dahlbom).
Mohamad Hamed Ghodoum Parizipour   +2 more
doaj   +1 more source

Windborne migration of Auchenorrhyncha (Hemiptera) over Britain [PDF]

open access: yes, 2017
Planthoppers (Delphacidae), leafhoppers (Cicadellidae) and froghoppers (Aphrophoridae) (Hemiptera: Auchenorrhyncha) caught during day and night sampling at a height of 200 m above ground at Cardington, Bedfordshire, UK, during eight summers (between 1999
Chapman, Jason W   +2 more
core   +3 more sources

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