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.
13 Jul 2026
Chile’s cherry industry is facing a severe crisis driven by oversupply, falling prices and quality problems. Jordi Casas outlines a path forward: reduce planted area, diversify export markets, invest in genetics and improve orchard management to restore profitability.
09 Aug 2024
"A key challenge is that winter temperatures do not fall below 7-8°," says Adam Formica, scientific director of Sensonomic. "There are not enough cold hours for the buds to open. However, technology could help overcome this barrier'.
06 Nov 2026
A study in three Israeli cherry orchards tests seismic sensors to detect Cerambyx dux larvae, track pest phenology and map infestations. Signals may reveal activity before visible symptoms and help target inspections, but further validation is needed.
06 Nov 2026
In Tasmania, trials by the Tasmanian Institute of Agriculture show GA₃ increases Lapins cherry firmness by about 20%. Application rate and timing affect fruit size and maturity as researchers examine how to balance quality, harvest timing and late-season markets locally.
