1. Scaphoideus titanus up-to-the-minute : biology, ecology, and role as a vectorElena Gonella, Giovanni Benelli, Nathalie Arricau-Bouvery, Domenico Bosco, Meta Virant-Doberlet, 2024, review article Abstract: Native to the Nearctic region, Scaphoideus titanus Ball (Hemiptera: Cicadellidae) has become a major threat for grapevine production after being unintentionally introduced into Europe, where it became the main vector of flavescence dorée phytoplasma, being mainly associated with the genus Vitis. Scaphoideus titanus is a highly efficient vector of the most important phytoplasma affecting grapevine. For this reason, compulsory insecticide treatments have been introduced against this pest in many European countries. Moreover, the continuous expansion of its geographical distribution makes this leafhopper a serious threat for several non-European Countries. In this article, we review the current knowledge about its taxonomy, morphology, biology, ecology, and its role as a vector. Finally, we point out the main challenges for research aimed at reducing S. titanus and flavescence dorée expansion across Europe and avoiding spread of the disease outside the Old World.
Keywords: vector distribution, life cycle, morphology, taxonomy, feeding behaviour, entomology, insects
Published in DiRROS: 23.07.2024; Views: 113; Downloads: 74
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