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.
Chile's 2025/26 cherry season starts with a surprise: Colchagua beats Ovalle with AG2, harvested on October 13. 3J and 4J-sized cherries are already on their way to China. Meanwhile, the north kicks off its harvest with Brooks and Nimba, determined not to fall behind.
The Cereza del Jerte PDO ends the 2025 season with 1.3 million kg certified, driven by Picota and the introduction of new varieties like Lapins, Van and Burlat. A climate-friendly season with top-quality fruit and an extended market availability period.
Cooperation between Belarus and VNIISPK strengthens genetic improvement in apple, cherry and currant, selecting productive, disease-resistant varieties adapted to local conditions and supporting a more innovative, resilient and competitive fruit industry across Eastern Europe.
The 2026 sweet cherry season in Italy’s Euganean Hills reflects unstable weather, strong yields and direct sales. In Vò, Laura Ambrosi explains how quality, fruit size up to 30 mm, trust and territorial identity create value for growers, tourists and consumers in Veneto.