TitleAbstractYear(sorted ascending)
insect injection and artificial feeding bioassays to test the vector specificity of flavescence dorée phytoplasma.abstract the specificity of vector transmission of flavescence dorée phytoplasma (fdp) was tested by injecting fdp, extracted from laboratory-reared infective euscelidius variegatus, into specimens of 15 other hemipteran insect species collected in european vineyards. concentrations of viable phytoplasma extracts and latency in vectors were monitored by injection of healthy-reared e. variegatus leafhoppers. based on these preliminary results, insects were injected by using phytoplasma extracts t ...200618943154
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