Since its arrival in France in 2010, Drosophila suzukii has caused extensive damage to several species, including cherries. Its biological characteristics (short development cycle and high number of eggs per female) make it a highly damaging pest.
It is essential that growers develop strategies to combat D. suzukii in every plot in order to minimise production losses.
The purpose of this CTIFL note is to provide technical elements to be taken into account for phytosanitary protection of cherry trees against D. suzukii.
All information in this note is up to 3 May 2023.
30 Sep 2025
Montmorency tart cherry juice, rich in melatonin, tryptophan and antioxidants like anthocyanins and polyphenols, supports sleep quality, reduces inflammation and joint pain, aids muscle recovery and promotes memory and heart health, with benefits confirmed by clinical studies.
18 Dec 2023
The innovation of this method is the use of a portable device designed to produce cold plasma and a plasma-treated solution. 15-45 seconds of cold plasma exposure prior to grafting on fresh sections of scions and rootstocks increases root collar diameter and growth length.
08 Apr 2026
A Chilean study evaluates chemical agents and application timing to improve sweet cherry bud break. Results show impacts on uniformity, flowering, and fruit set, offering practical strategies to address reduced winter chill under climate change conditions.
08 Apr 2026
A study conducted in Cadriano, Bologna, investigates shading nets on Sweet Saretta cherry trees, showing improved plant water status, reduced vapor pressure deficit and enhanced physiological efficiency, with direct effects on fruit growth processes and overall quality.
