All the news for Crop protection

Cherry cracking: Hannover study rejects Parka® rain protection claims

Crop protection

12 Feb 2026

A University of Hannover study shows that Parka®, a fatty-acid-based cuticle supplement, does not reduce rain-induced cherry cracking. Trials on six cultivars found no effect on cuticle mass, elasticity or fruit water uptake under simulated rainfall conditions.

Pseudomonas and wood diseases: emerging threats for cherry orchards

Crop protection

10 Feb 2026

Cases of sudden death in Chilean cherry orchards highlight the impact of Pseudomonas syringae and wood diseases. Climate stress, frosts and post-harvest management are redefining disease dynamics and orchard protection strategies.

How to prevent bacterial canker in sweet cherry trees in the Pacific Northwest

Crop protection

29 Jan 2026

Bacterial canker is a serious threat to sweet cherry production in the Pacific Northwest. Learn how targeted pruning and dry-weather strategies help eliminate Pseudomonas syringae, reduce infection risk, and protect young orchards with long-term solutions.

Crown gall in sweet cherry: first report of the pathogen Agrobacterium larrymoorei in South Korea

Crop protection

15 Jan 2026

The first report of crown gall on sweet cherry caused by Agrobacterium larrymoorei has been confirmed in South Korea. The study highlights the relevance of molecular diagnostics and effective prevention to defend cherry orchards from emerging plant diseases.

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.

How American kestrels protect Michigan cherries and boost food safety naturally

Crop protection

08 Dec 2025

In Northern Michigan, American kestrels help cherry growers by scaring off fruit-eating birds. This reduces crop contamination and improves food safety. A low-cost, eco-friendly solution that supports sustainable agriculture and protects harvests.

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.

Eco-friendly solutions for Drosophila suzukii control in Italian cherry orchards

Crop protection

26 Nov 2025

An Italian study tests kaolin, azadirachtin, pyriproxyfen, and cyromazine for sustainable control of Drosophila suzukii in cherry orchards. Promising results help reduce fruit damage while minimizing environmental impact from traditional pesticides.

Sustainable cherry defense: MAMPs receptors and carotenoids in Lapins cultivar

Crop protection

19 Nov 2025

An innovative study explores the immune response of Lapins cherry to two MAMPs and the role of carotenoids in resisting Pseudomonas syringae and Botrytis cinerea. New strategies for effective, sustainable protection and varietal resilience in orchards.