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
21 Jan 2025
This January, two important names, Northwest Cherries and Chukar Cherries, are collaborating to highlight the benefits of Northwest sweet cherries, backed by research, and encourage their inclusion in daily nutritional plans.
24 May 2024
Sufficient pollination and successful fertilization are essential for fruit set and high yields. Polyamines and brassinosteroids - contained in kelp species like Ecklonia maxima - have been well documented to significantly promote both pollen germination and pollen tube growth.
26 Oct 2026
Godolesh, near Elbasan in Albania, is a distinctive cherry-growing area. Its native variety, annual output of around 700 tonnes and sustainable practices support ambitions to reach European markets, from Italy to Germany, building on quality, origin and tradition.
23 Oct 2026
Spring rains in Chile have split early cherries in the north, while damage in O’Higgins, which accounts for over 80% of production, remains marginal so far. Growers are monitoring fungal disease, saturated soils and potential impacts on Chile’s 2026/27 cherry crop.
