Results 101 to 110 of about 209 (122)

Temporal spread of wheat dwarf virus and mature plant resistance in winter wheat

Crop Protection, 2004
Abstract Wheat dwarf is a potentially severe disease of winter wheat. The causal agent is wheat dwarf virus (WDV), a geminivirus transmitted by the leafhopper Psammotettix alienus . Field surveys of WDV incidence and vector occurrence were conducted for 4 years in winter wheat fields in central Sweden.
Mats Lindblad, Roland Sigvald
openaire   +1 more source

Response of wheatgrasses and wheat � wheatgrass hybrids to barley yellow dwarf virus

Theoretical and Applied Genetics, 1989
Resistance to barley yellow dwarf virus (BYDV), manifested by low enzyme-linked immunosorbent assay (ELISA) values in plants exposed to viruliferous aphids, was identified in several wheatgrasses (Agropyron spp.). ELISA results were similar for root and leaf extracts of infested plants.
H C, Sharma, H W, Ohm, R M, Lister, J E, Foster, R H, Shukle   +4 more
openaire   +2 more sources

Wheat dwarf virus

PlantwisePlus Knowledge Bank, 2022
openaire   +1 more source

The Wheat dwarf virus in France: occurence and transmission

2011
The Wheat dwarf virus(WDV, genus Mastrevirus), transmitted by leafhoppers of the Psammotettix genus on a persistent mode, is one of the most severe virus disease on cereals. This virus has a wide range of host plants including Poaceae. The distribution of WDV in France is based on samplings of plant material and leafhoppers throuthough years 2007-2010.
Abt, Isabelle, Mabon, Romain, Nusillard, B., Ducros, Géraldine, Martinez, Michel, Boulin, P., Crevat, J.F., Rasplus, J.Y., Aupetitgendre, M., Jacquot, Emmanuel   +9 more
openaire   +1 more source

Characterization of the host range of barley and wheat strains of Wheat dwarf virus

2017
Wheat dwarf virus (WDV, Geminiviridae family, Mastrevirus genus) is the causal agent of dwarfing, mottling and yellowing symptoms in wheat and barley. WDV is exclusively transmitted by leafhoppers from the genus Psammotettix in a persistent manner. The circular single-stranded DNA genome of WDV, of about 2.75-kb long, encodes two replication-associated
Abt, Isabelle, Souquet, Marlène, Derlink, Maja, Temple, Coline, Gauthier, Kevin, de Keyzer, Annie, Letroublon, Marc, Dallot, Sylvie, Thébaud, Gael, Virant-Doberlet, Meta, Jacquot, Emmanuel   +10 more
openaire   +1 more source

A Real-Time Loop-Mediated Isothermal Amplification for Detection of the Wheat Dwarf Virus in Wheat and the Insect VectorPsammotettix alienus

Plant Disease, 2021
Xudong Zhang, Yunfeng Wu, Licheng Wang   +2 more
exaly  

Characterization of Psammotettix species, vectors of Wheat dwarf virus

2015
Cereals can be infected by different pathogens among which the Wheat dwarf virus (WDV, family Geminiviridae, genus Mastrevirus) is the causal agent of dwarfing, mottling and yellowing symptoms in wheat, barley and oat. WDV is exclusively transmitted from plant to plant by leafhoppers from the genus Psammotettix in a persistent manner.
Abt, Isabelle, Julian, Charlotte, Souquet, Marlène, Derlink, Maja, Mabon, Romain, Angot, Gersende, Thébaud, Gael, de Keyzer, Annie, Letroublon, Marc, Virant-Doberlet, Meta, Jacquot, Emmanuel   +10 more
openaire   +1 more source

Identification and Validation of Quantitative Trait Loci for Wheat Dwarf Virus Resistance in Wheat (Triticum spp.)

Frontiers in Plant Science, 2022
Torsten Will, Antje Habekuß, Klaus Pillen   +2 more
exaly  

Inoculation of Wheat dwarf virus strains to wheat and barley plants by Psammotettix alienus

2017
Wheat dwarf virus (WDV) infects plants of the Poaceae family. WDV species includes the WDV-wand the WDV-b strains. Contradictory data present in the literature led to a conclusion that WDV wand WDV-b preferentially infect wheat and barley, respectively. WDV is transmitted by the leaf hopper Psammotettix alienus.
Abt, Isabelle, Souquet, Marlène, Derlink, Maja, de Keyzer, Annie, Letroublon, Marc, Thébaud, Gael, Virant-Doberlet, Meta, Jacquot, Emmanuel   +7 more
openaire   +1 more source

First Report of Cereal Yellow Dwarf Virus RPS Infecting Wheat in Australia

Plant Disease, 2023
Narelle Nancarrow, B Rodoni
exaly