A few years after the first appearance in Italy of the Asian brown marmorated stink bug Halyomorpha halys (Heteroptera, Pentatomidae), established in 2012, a monitoring program was performed in the provinces of Modena and Reggio Emilia in order to assess various aspects of the insect biology and the applicability of active and passive monitoring techniques to estimate the presence, abundance, and seasonality of H. halys populations in the field. In 2015, a study was carried out to compare the different monitoring techniques, which included visual survey, tree beating, sweep-netting, and the use of traps baited with aggregation pheromone. The survey was performed both in orchards and in the adjacent uncultivated areas. Our observations indicate that the pest has two generations with overlapping of different developmental stages between May and September. The preliminary elaborations show that in surveyed areas the populations are progressively increasing and cause significant yield loss, especially in the border rows of the fields. These results are useful in the view to organize more targeted monitoring activities and provide constructive suggestions for management strategies.

Monitoraggio in campo e danni della cimice aliena Halyomorpha halys in Emilia Romagna: da minaccia a problema concreto / Maistrello, Lara; Vaccari, Giacomo; Bortolini, Sara; Costi, Elena; Guidetti, Roberto; Bortolotti, Paolo; Caruso, Stefano; Nannini, Roberta; Montermini, Anselmo; Casoli, Luca. - STAMPA. - 1:(2016), pp. 171-178. (Intervento presentato al convegno Giornate Fitopatologiche 2016 tenutosi a Chianciano (SI) nel 8-11 March 2016).

Monitoraggio in campo e danni della cimice aliena Halyomorpha halys in Emilia Romagna: da minaccia a problema concreto.

MAISTRELLO, Lara;BORTOLINI, SARA;COSTI, ELENA;GUIDETTI, Roberto;
2016

Abstract

A few years after the first appearance in Italy of the Asian brown marmorated stink bug Halyomorpha halys (Heteroptera, Pentatomidae), established in 2012, a monitoring program was performed in the provinces of Modena and Reggio Emilia in order to assess various aspects of the insect biology and the applicability of active and passive monitoring techniques to estimate the presence, abundance, and seasonality of H. halys populations in the field. In 2015, a study was carried out to compare the different monitoring techniques, which included visual survey, tree beating, sweep-netting, and the use of traps baited with aggregation pheromone. The survey was performed both in orchards and in the adjacent uncultivated areas. Our observations indicate that the pest has two generations with overlapping of different developmental stages between May and September. The preliminary elaborations show that in surveyed areas the populations are progressively increasing and cause significant yield loss, especially in the border rows of the fields. These results are useful in the view to organize more targeted monitoring activities and provide constructive suggestions for management strategies.
2016
Giornate Fitopatologiche 2016
Chianciano (SI)
8-11 March 2016
1
171
178
Maistrello, Lara; Vaccari, Giacomo; Bortolini, Sara; Costi, Elena; Guidetti, Roberto; Bortolotti, Paolo; Caruso, Stefano; Nannini, Roberta; Montermini, Anselmo; Casoli, Luca
Monitoraggio in campo e danni della cimice aliena Halyomorpha halys in Emilia Romagna: da minaccia a problema concreto / Maistrello, Lara; Vaccari, Giacomo; Bortolini, Sara; Costi, Elena; Guidetti, Roberto; Bortolotti, Paolo; Caruso, Stefano; Nannini, Roberta; Montermini, Anselmo; Casoli, Luca. - STAMPA. - 1:(2016), pp. 171-178. (Intervento presentato al convegno Giornate Fitopatologiche 2016 tenutosi a Chianciano (SI) nel 8-11 March 2016).
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11380/1076458
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