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
08 Jul 2025
An innovative study in Campania used HRMAS-NMR spectroscopy to analyze three varieties of Bracigliano PGI cherries, identifying their chemical, nutraceutical, and compositional qualities. The results highlight the value of this traditional Italian product.
28 Oct 2025
A new micropropagation protocol for Gisela 17 rootstock was developed in Aurangabad, India. The study achieved excellent results in asepsis, rooting and shoot proliferation, paving the way for healthy cherry stock production and modern nursery propagation techniques.
30 Jun 2026
At CherryTech 2026, Jordi Casas reviews the Chilean cherry season: lower production, uneven quality, weaker prices and new challenges for Chile, China and global markets. Profitability, varieties and coordinated strategy are now crucial for the industry's future path.
30 Jun 2026
China’s market for Chilean cherries is changing as shoppers prioritize flavor, firmness and food safety over gift purchases. Record exports, tighter standards and wider diversification define the next stage for Chile’s cherry industry after CherryTech 2026 in China.
