In the present study, we reveal for the first time that the Bactrocera oleae chorion peroxidase (bPxd) participates essentially in B. oleae chorion formation and clearly represents the homologous member of Drosophila melanogaster chorion peroxidase (Pxd). Comparative sequence analysis disclosed that the bPxd cDNA semi-central region, which encodes for the putative catalytic domain of the enzyme...

The olive fly, Bactrocera oleae, is the most important pest affecting the olive industry, to which it is estimated to cause average annual losses in excess of one billion dollars. As with other insects with a wide distribution, it is generally accepted that the understanding of B. oleae population structure and dynamics is fundamental for the design and implementation of effective monitoring an...

Combining an open source Geographical Information System like GRASS-GIS, Mapserver, and the computer languages Perl and PHP it was developed a flexible Decision Support System (DSS) based on fuzzy logic. The DSS researched use data gathered from a current research and demonstration project, concerning the distribution of the Olive fruit fly (Bactrocera oleae) according to several environmental ...

Representatives of several families of insect viruses were tested for growth and pathogenicity in the olive fruit fly, Dacus oleae Gmel. The viruses included nuclear polyhedrosis viruses, an iridovirus, two picornaviruses, and Trichoplusia ni small RNA virus (a member of the Nudaurelia beta family), in addition to two naturally occurring viruses of the olive fruit fly. Two viruses, one of the t...

The control strategies for the olive crop key pest, Bactrocera oleae, involve synthetic chemical insecticides and few eco-sustainable alternatives, such as ovideterrents lures. In last decades, interest concerning formulation of botanical based biopesticides increased, but little research investigated suitability these approaches B. oleae control. This aimed to investigate residual contact toxi...