Spotted Wing Drosophila, a well-known pest that infests ripe, ready-to-eat fruit, poses a significant threat to farmers because it is very difficult to control with standard pesticides. A new approach to tackling this pest involves manipulating the behavior of these insects by disguising healthy fruit as if it were infected with an unappealing pathogen.
By studying the specific odors emitted by infected fruit, researchers have identified the chemicals that repel the flies when applied to healthy fruit and are developing a slow-release device to disperse these fruity odors in the field, ensuring that they do not come into direct contact with the fruit. This method provides a new tool to help farmers protect their crops without relying exclusively on insecticides.
Source: USDA
Image: USDA
06 Mar 2025
A study conducted in the arid region of Volgograd, Russia, analyzed the influence of different clonal rootstocks on the cherry varieties Toy, Loznovskaya, and Memory of Zhukova, as well as the sweet cherry varieties Alexandria, Iput, Epos, and Yaroslavna.
25 Oct 2024
As a result of projected climate changes, several areas in the world have experienced colder winters than usual. This has sparked interest in applying models based on the concept of cold/heat interaction to explain the effect of these changes.
19 Aug 2026
A 44-year INRAE study shows how climate change is reshaping chilling, forcing and sweet cherry flowering in southwestern France, increasing frost risk and challenging phenology models while guiding breeding strategies for stable yields under future climate conditions.
19 Aug 2026
Turkey’s cherry and sour cherry exports surged in the first six months of the year to $101.72 million, up 333% year on year. BAİB accounted for about 40% of shipments, while strong production supported exports to Europe, Russia, Asia and other key international markets.
