A two-year field survey (2012-2013) of parasitoids of the spotted wing drosophila (SWD), Drosophila suzukii (Matsumura), was carried out at four locations of Trento province (Italy). The aim was to determine the status of local biological control agents utilizing SWD as a host. Three hymenopteran species were found attacking the drosophilids: one larval parasitoid and two pupal parasitoids. After setting up rearing of these species, parasitization experiments were performed in order to assess the effectiveness of each parasitoid against D. suzukii, in laboratory conditions. The results confirmed the ability of two species
Rossi Stacconi, M.V.; Ouantar, M.; Grassi, A.; Baser, N.; Loni, A.; Walton, V.V.; Ioriatti, C.; Anfora, G. (2014). Field collection and laboratory efficacy of parasitoids adapted to Drosophila suzukii in newly invaded areas of Trentino, Italy. In: IOBC VIII Workshop on Integrated Soft Fruit Production, Vigalzano di Pergine, (TN), Italy, 26-28 May 2014: 95-96. handle: http://hdl.handle.net/10449/23696
Field collection and laboratory efficacy of parasitoids adapted to Drosophila suzukii in newly invaded areas of Trentino, Italy
Rossi Stacconi, Marco Valerio;Grassi, Alberto;Ioriatti, Claudio;Anfora, Gianfranco
2014-01-01
Abstract
A two-year field survey (2012-2013) of parasitoids of the spotted wing drosophila (SWD), Drosophila suzukii (Matsumura), was carried out at four locations of Trento province (Italy). The aim was to determine the status of local biological control agents utilizing SWD as a host. Three hymenopteran species were found attacking the drosophilids: one larval parasitoid and two pupal parasitoids. After setting up rearing of these species, parasitization experiments were performed in order to assess the effectiveness of each parasitoid against D. suzukii, in laboratory conditions. The results confirmed the ability of two species
| File | Dimensione | Formato | |
|---|---|---|---|
|
2014 Rossi Stacconi.pdf
non disponibili
Licenza:
Tutti i diritti riservati (All rights reserved)
Dimensione
1.1 MB
Formato
Adobe PDF
|
1.1 MB | Adobe PDF | Visualizza/Apri Richiedi una copia |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
