All the news for Crop protection

Cherry leaf curl virus: how to recognise and prevent it

Crop protection

13 Nov 2026

Cherry leaf roll virus affects sweet, sour and black cherry trees. It is regulated in Canada, where symptoms may appear about five years after infection. The article outlines how it spreads and measures to prevent its introduction and contain the virus in orchards.

Drosophila suzukii and cherry trees: a challenge requiring prevention and prompt management

Crop protection

12 Nov 2026

Drosophila suzukii can infest healthy fruit, compromising quality and marketability. Timely treatments, monitoring, orchard sanitation and insecticide rotation help limit damage during harvest and reduce the risk of resistance. Learn when to start control measures.

Diaporthe eres in wild cherry: new discoveries about infection and defense strategies

Crop protection

10 Nov 2026

A Serbian study on Diaporthe eres shows how branch age affects lesion size and dieback in wild cherry. Older branches develop larger areas of necrosis, while tolerant trees generally show less extensive lesions and less frequent branch dieback, highlighting host tolerance.

Asian brown stink bug: German researchers have found a way to control it without pesticides

Crop protection

10 Nov 2026

The brown marmorated stink bug has spread across Germany and threatens numerous crops. A research project has developed a natural method combining odor-based repellents and attractants with pyrethrum extract to lure and kill the pest without pesticides.

Monitoring Cerambyx dux: seismic sensors for early detection in cherry orchards

Crop protection

06 Nov 2026

A study in three Israeli cherry orchards tests seismic sensors to detect Cerambyx dux larvae, track pest phenology and map infestations. Signals may reveal activity before visible symptoms and help target inspections, but further validation is needed.

Phytosanitary risk management in international trade: the study on the PNRSV virus

Crop protection

29 Oct 2026

A recent study conducted in Chile investigated the germination potential of seeds from six commercial sweet cherry cultivars following exposure to environmental conditions representative of the export supply chain and the subsequent disposal of fruit in China.

Rain increases the risk of fungal and bacterial infections in cherry trees

Crop protection

12 Oct 2026

Rainfall in south-central Chile is raising the risk of fungal and bacterial diseases in orchards. INIA Quilamapu warns that cherry, blueberry, pome fruit and grapevine crops are vulnerable, highlighting monitoring, preventive measures and the removal of infected timber.

Monitoring Today to Protect Tomorrow’s Harvest

Crop protection

07 Oct 2026

A study carried out in southern Bulgaria monitored phytophagous insects in cherry orchards and confirmed the presence of Rhagoletis cerasi. Drosophila suzukii was not detected, highlighting the value of early monitoring for targeted, sustainable cherry crop protection.

Bumblebees could help combat bacterial diseases in cherry trees

Crop protection

05 Oct 2026

Bumblebees can carry bacteriophages directly to cherry blossoms, helping reduce Pseudomonas syringae populations. A University of Warwick study highlights a targeted biological approach that could support cherry grower while reducing reliance on conventional pesticides.

Maule: ozonized grape seed bioinput targets gray mold in postharvest cherries

Crop protection

29 Sep 2026

In Maule, Universidad Autónoma de Chile is developing an ozonized grape seed oil bioinput to control Botrytis cinerea in cherries, reduce gray mold losses after harvest, and add value to wine industry by-products through a circular economy approach in postharvest storage.