News about Drosophila suzukii

Protecting cherry trees from Drosophila suzukii: technical considerations for 2026

Crop protection

22 May 2026

The CTIFL 2026 report presents guidelines to protect cherry trees in France from Drosophila suzukii, combining monitoring, netting, sanitation, biological control and authorized plant protection products for targeted, sustainable crop defense adapted to sites and varieties.

The management of Drosophila suzukii must move away from a reactive approach and adopt a data-driven preventive strategy

Crop protection

19 May 2026

Carolina Yañez analyses how Chile aims to strengthen Drosophila suzukii management through preventive monitoring, data, innovation and international cooperation, protecting export cherries and berries from growing phytosanitary pressure in the most demanding global markets.

Sterile Insect Technique in Drosophila suzukii: bisexual releases do not compromise control efficacy

Crop protection

24 Apr 2026

The sterile insect technique (SIT) applied to Drosophila suzukii shows that bisexual releases can match male-only strategies in reducing fertility. The findings highlight opportunities to lower costs and improve sustainable protection in cherry and fruit crop systems.

Biotechnological strategies for Drosophila suzukii control: advances, limitations, and future perspectives

Crop protection

21 Apr 2026

Drosophila suzukii is a major invasive pest of soft fruits, causing significant economic losses. A study evaluates sterile insect technique, viral biocontrol and RNAi, assessing effectiveness, limits and future perspectives for sustainable pest management strategies.

The pressure of Drosophila suzukii on cherries in southern Chile

Crop protection

24 Feb 2026

Drosophila suzukii threatens cherry production in southern Chile, where humid climate, wild vegetation and staggered ripening increase infestation pressure. Technical insights on control limits, insecticide challenges and advanced management strategies for Chilean growers.

The sterile insect technique for integrated control of Drosophila suzukii in cherry trees

Crop protection

17 Feb 2026

In Chile, the Sterile Insect Technique (SIT) moves into the pilot phase to control Drosophila suzukii in cherries. Led by the Fruit Development Foundation, the project aims to reduce pests, limit pesticide use and support exports with a sustainable and targeted approach.

A new biopesticide for controlling Drosophila suzukii

Crop protection

16 Feb 2026

Drosophila suzukii threatens soft fruit production in Africa. Research on Metarhizium anisopliae highlights the strong performance of isolate ICIPE 78, showing rapid mortality, horizontal transmission and fly attraction, offering sustainable pest control strategies.

Chile and Drosophila suzukii: sterile flies and Argentina partnership to protect cherries

Crop protection

02 Jan 2026

Chile, the world’s top exporter of fresh cherries, is tackling the growing threat of Drosophila suzukii through an advanced strategy that includes the Sterile Insect Technique and a cross-border partnership with Argentina to safeguard fruit quality and global market access.

Catalonia deploys Ganaspis kimorum to protect cherries from Drosophila

Crop protection

16 Dec 2025

Catalonia launches the release of Ganaspis kimorum, a parasitoid introduced to fight Drosophila suzukii, which causes severe damage to cherry trees. An innovative biocontrol strategy to reduce pesticide use and protect high-quality cherry production sustainably.

Drosophila suzukii: high pressure, critical zones and rising risks for cherry growers

Crop protection

04 Dec 2025

Drosophila suzukii shows sustained pressure, with humid Andean foothill areas most exposed and rising damage in key cherry regions. The short harvest window demands strict control, targeted rotations and integrated management to reduce losses and maintain fruit quality.