News about Drosophila suzukii

Drosophila suzukii, mild winter and increased population. Onwards with parasitoid launches

Crop protection

04 Aug 2023

In the January-April period, the monitoring network of the E. Mach Foundation detected catches of Drosophila suzukii up to ten times higher than the average of the last decade. This explains the intensity of the attack recorded on the cherry crop since the last ten days of May.

Guidelines against Drosophila suzukii in cherry crops

Crop protection

01 Jun 2023

Since its arrival in France in 2010, Drosophila suzukii has caused extensive damage to several species, including cherries. The aim of a recent CTIFL note is to provide technical elements for phytosanitary protection of cherry trees against D. suzukii.

Experimental programme for the integrated management of cherry trees against Drosophila suzukii and physiopathologies

Covers Tech management

12 May 2023

Experiences with the application of multifunctional insect nets, territorial biological control and the attract & kill technique in Vignola. The study project on integrated cherry tree management is entering the third year of the work programme.

Rapid expansion of Drosophila suzukii is a serious threat

Crop protection

05 Apr 2023

Drosophila suzukii has been rapidly spreading across many countries. The integration of agronomic and sanitation practices besides to the chemical protection can create an unfavourable environment for the phytophagous limiting its presence.