This essay studies the S. titanus phenology and space time distribution in areas in which vineyards border spontaneous vegetation. The objective is to evaluate the influence by the possible vector of phytoplasm associated with Flavescence dorée during the colonization of vineyards. The research has been developed in the summer 2022 on four test sites comprising four vineyards in the Valdobbiadene (TV). What transpired in these four test areas is that spontaneous vegetation has not played a relevant role in the spread of the FD’s phytoplasm main vector.
Nel presente lavoro sono state studiate la fenologia e la distribuzione spaziotemporale di S. titanus in vigneti confinanti a boschi in modo da valutare l’influenza che la vegetazione spontanea ricopre sulla colonizzazione dei vigneti da parte del possibile vettore del fitoplasma associato alla Flavescenza dorata. La ricerca è stata svolta durante la stagione vegetativa 2022 in quattro vigneti situati nell’area di Valdobbiadene (TV). Nei quattro vigneti la presenza del bosco non ha rivestito un ruolo rilevante sulla diffusione del principale vettore del fitoplasma associato a FD.
Studio sulla distribuzione spazio-temporale e sulla fenologia di Scaphoideus titanus in vigneti confinanti a boschi nell’area di Valdobbiadene
ZOCCARATO, CHIARA
2022/2023
Abstract
This essay studies the S. titanus phenology and space time distribution in areas in which vineyards border spontaneous vegetation. The objective is to evaluate the influence by the possible vector of phytoplasm associated with Flavescence dorée during the colonization of vineyards. The research has been developed in the summer 2022 on four test sites comprising four vineyards in the Valdobbiadene (TV). What transpired in these four test areas is that spontaneous vegetation has not played a relevant role in the spread of the FD’s phytoplasm main vector.File | Dimensione | Formato | |
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ZOCCARATO_CHIARA.pdf
embargo fino al 05/06/2025
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https://hdl.handle.net/20.500.12608/59147