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How do bacteria in the rhizosphere affect the root development of Gisela 6?

Rootstocks

19 Jun 2026

PGPR applied to Gisela 6 rootstock improve rhizosphere fertility, nutrition and root development in sweet cherry. Co-inoculation with Pantoea ananatis D1-28 and Bacillus aryabhattai LAD emerges as a sustainable strategy for efficient roots and more vigorous plants.

Safeguarding the opportunities offered by early-season cherries: striking a balance between high commercial value and climate risk

Varieties

19 Jun 2026

Early cherries in California offer strong market potential for growers, but success depends on adapted genetics, protected agriculture and climate risk management to secure fruit quality, consistency and profitability in the San Joaquin Valley, even in unstable seasons.

France: cherry production is expected to fall slightly, but the quality is set to improve

Production

18 Jun 2026

France’s 2026 cherry production has been revised down after hail in Auvergne-Rhône-Alpes, weak demand and early Spanish competition. Prices remain under pressure while Europe expects a solid harvest, with Italy recovering and trends in Occitania and Provence-Alpes-Côte d’Azur.

Red and blue LEDs during storage: effects on quality, color, and bioactive compounds in ‘Carmine Jewel’ sour cherries

Post-harvest​

18 Jun 2026

A Canadian study on Carmine Jewel sour cherries highlights how red and blue LEDs affect postharvest storage, increasing polyphenols, anthocyanins and vitamin C, improving fruit color and nutritional value for the fresh market, while weight loss remains a key factor to manage.

A bumper harvest is expected to boost Turkey’s cherry exports

Production

18 Jun 2026

Turkey’s cherry sector is heading for a stronger export year, driven by a plentiful crop and a longer season in the Western Mediterranean. Demand from Europe, Russia, the Middle East and Asia remains central, while new initiatives target wider access to China for exporters.

Kaolinite and calcite: physiological effects of foliar treatments for heat stress mitigation

Tech management

17 Jun 2026

In Murcia, a field study on ‘Sweetheart’ sweet cherry evaluates kaolinite and calcite against heat stress, drought and solar radiation. Foliar mineral sprays improve leaf reflectance, temperature response and nutritional balance in trees exposed to intense summer heat.

A new technology is proving promising in the fight against fruit flies

Crop protection

17 Jun 2026

Oregon State University’s Decoy technology aims to reduce insecticide use against spotted-wing drosophila, protecting cherries, blueberries and soft fruit with attract-and-kill systems, slow-release traps and integrated biological control for fruit growers on U.S. farms.

Fruit crops breeding in Belarus and the strategic role of genetic resources introduced from Russia

Breeding

16 Jun 2026

Cooperation between Belarus and VNIISPK strengthens genetic improvement in apple, cherry and currant, selecting productive, disease-resistant varieties adapted to local conditions and supporting a more innovative, resilient and competitive fruit industry across Eastern Europe.

Italian cherry season: in the Euganean Hills, local fruit becomes a story of climate, identity and agromarketing

Specialties

16 Jun 2026

The 2026 sweet cherry season in Italy’s Euganean Hills reflects unstable weather, strong yields and direct sales. In Vò, Laura Ambrosi explains how quality, fruit size up to 30 mm, trust and territorial identity create value for growers, tourists and consumers in Veneto.

Innovations in the fight against DS in cherries and berries

Crop protection

16 Jun 2026

In 2026, CTIFL, Inrae and private partners are testing new solutions in France against Drosophila suzukii in cherries and berries: attract-and-kill baits, Ganaspis kimorum, sterile males and TIS-TII with Wolbachia to reduce losses, chemical inputs and farm costs overall.