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
23 Oct 2024
The global cherry exports have shown a trend of sustained growth in recent years, rising from $3.089 billion in 2019 to a peak of $4.514 billion in 2022, mainly due to the strong demand from Asian markets like China. In 2023, however, these exports saw a 13.5% decline.
16 Sep 2024
In the 2023/24 marketing year, the area planted with fresh cherries in Japan slightly decreased to 4,200 hectares (ha) compared to 4,230 ha in MY 2022/23. FAS/Tokyo predicts that this trend will continue in MY 2024/25, with the planted area expected to reach 4,160 hectares.
17 Jul 2026
Early heat, faster ripening and overlapping harvests across Vignola, Puglia and Trentino shaped the 2026 cherry campaign. Valfrutta Fresco and Agrintesa protected value, quality and grower returns through Vignola IGP cherries, organized supply and strong market demand.
17 Jul 2026
Bacterial canker of sweet cherry, caused by several Pseudomonas syringae pathogens, threatens orchard yield and longevity. This article examines causes, symptoms, spread, diagnosis, and integrated strategies for sustainable prevention and control in cherry orchards.
