“…As a consequence, pesticide use can be reduced and biodiversity in agroecosystems may increase (Mania et al, ; Nicholls, Parrella, & Altieri, ; Veres, Petit, Conord, & Lavigne, ). Moreover, especially in viticulture, the surrounding vegetation contributes significantly to an aesthetic and more natural landscape, which is important for tourism in these areas (Assandri, Bogliani, Pedrini, & Brambilla, ; Winkler et al, ). However, surrounding nonâcrop field margins sometimes serve as a refuge for pest organisms invading adjacent crop fields (Blitzer et al, ; Tscharntke et al, ).…”