BRAHIMI Djamel, MESLI Lotfi and RAHMOUNI Abdelkader
Description of the subject: FAO considers the regions of Naàma, Adrar and Béchar, as the theater of signaling of swarms and intervention, by geographical location, Naâma region is considered a South West corridor of migratory pest locust in Algeria.
Objective :The aim of the present study is to know the abundance and the diversity of Orthoptera species, which shelter the area of Naâma, in order to better control against the pest … La suite
VAN HEESCH Nieke and PETIT Daniel
Description of the subject: Under given climatic conditions, the composition of phytophagous insect community depends on the nature of the plants present and on the existence of ancient perturbations. Insects show varying degrees of dependence on plant species as they feed on a genus, a family or several plant families. The specialization often comes from molecules produced by plants, repulsive or impeding digestion. In parallel, there is a succession of species that … La suite