The epidemiology of barley yellow dwarf in Europe
Plumb, R.T.
The epidemiology of barley yellow dwarf in Europe - 1990 - Printed
36 ref
Although susceptible hosts are present in most of this area, knowledge of the presence of barley yellow dwarf virus (BYDV) is limited to regions where small grain cereals are widely grown. Based on the classification of W.R. Rochow, only MAV-, PAV- and RPV-like strains are known to occur. Although Rhopalosiphum maidis (Fitch) and Schizaphis graminum (Rondani) are present, the RMV- and SGV-like strains have not been recorded. The epidemiology of BYDV is influenced principally by local cropping patterns and the relative occurrence and importance of holocyclic and anholocyclic forms of the main aphid vectors. In northern regions the dominant seasonal
English
968-6127-39
Aphididae
Aphidoidea
Arthropoda
Biological competition
Crops
Disease transmission
Grain crops
Hemiptera
Homoptera
Insecta
Luteoviruses
Parasitism
Pathogenesis
Pests of plants
Plant diseases
Plant viruses
Seasons
Sternorrhyncha
Viruses
91-013860
The epidemiology of barley yellow dwarf in Europe - 1990 - Printed
36 ref
Although susceptible hosts are present in most of this area, knowledge of the presence of barley yellow dwarf virus (BYDV) is limited to regions where small grain cereals are widely grown. Based on the classification of W.R. Rochow, only MAV-, PAV- and RPV-like strains are known to occur. Although Rhopalosiphum maidis (Fitch) and Schizaphis graminum (Rondani) are present, the RMV- and SGV-like strains have not been recorded. The epidemiology of BYDV is influenced principally by local cropping patterns and the relative occurrence and importance of holocyclic and anholocyclic forms of the main aphid vectors. In northern regions the dominant seasonal
English
968-6127-39
Aphididae
Aphidoidea
Arthropoda
Biological competition
Crops
Disease transmission
Grain crops
Hemiptera
Homoptera
Insecta
Luteoviruses
Parasitism
Pathogenesis
Pests of plants
Plant diseases
Plant viruses
Seasons
Sternorrhyncha
Viruses
91-013860