Lutte obligatoire contre le vecteur de la flavescence doree au Tessin

Jermini, M.,Station de recherche Agroscope Changins-Waedenswil ACW, Contone . Centro di Cadenazzo; Linder, Ch.; Colombi, L.; Marazzi, Ch.

Mandatory control of the vector of grapevine flavescence doree in Ticino | Lutte obligatoire contre le vecteur de la flavescence doree au Tessin

2007

Jermini, M.,Station de recherche Agroscope Changins-Waedenswil ACW, Contone (Switzerland). Centro di Cadenazzo | Linder, Ch. | Colombi, L. | Marazzi, Ch.

Scaphoideus titanus, vector of the grapevine flavescence dorée, has for several years been present in Ticino (Swiss canton in the South of the Alps). The first outbreaks in 2004 of this disease triggered mandatory insecticide treatments against the vector in 350 ha in 2005 and 366 ha in 2006. The control strategy is based on two applications of buprofezine. Efficacy results of the strategy are presented.

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