Recovery of the macroinvertebrate community inhabiting a headwater stream (catchment 54; C54) that received 3 years of seasonal insecticide treatment was investigated.
Nous avons examiné le rétablissement de la communauté de macroinvertébrés habitant un ruisseau de montagne (captation 54; C54) qui a reçu pendant 3 ans un traitement saisonnier aux insecticides.