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Diversity and characteristics of Pseudomonas syringae in bacterial canker of sweet cherry in California

Crop protection

12 Feb 2025

A recent study analyzed the diversity of Pseudomonas syringae sensu lato, a complex of bacteria known for their pathogenicity in plants, present in California, by sequencing the genome of 86 isolates obtained from both symptomatic and asymptomatic fruit.

Lunar New Year 2025: China celebrates with low-cost cherries

Consumption

11 Feb 2025

The reaction on Chinese social media was immediate: many users shared images and enthusiastic comments, celebrating the ability to buy the fruit without having to calculate their budget. The term "cherry freedom" has gone viral.

A freak of nature: how the Natalie® striped cherry came into being

Varieties

11 Feb 2025

The tree of Natalie® grows like Regina, only the fruit has a different appearance. It is an attraction in every orchard. The recommended pollinator varieties are 'Sylvia' or 'Kordia'. The fruits ripen late (mid to late July), are very large, with firm flesh and slightly aromatic.

Excellent prospects from INIA's Chilean cherry breeding program

Breeding

10 Feb 2025

"In the last 13 years we have produced an average of 4700 hybrids per year. We collect 80000 seeds, out of which 60000 come from ‘controlled’ open pollinations. The largest families have 250-300 hybrids" says Dr. José Manuel Donoso of INIA Rayantué.

Steep Leader: a plant system to meet climate and market challenges

Planting systems

10 Feb 2025

Omeg found that management involves fewer passes, no tying and no limb selection during the growing season. He also noted that it is more tolerant to heat and rain after comparing blocks placed side by side in different climates.

From flavor to well-being: the health effects of sweet cherries

Quality

10 Feb 2025

Research has shown that all varieties are classified as rich in anthocyanins and flavonoids. In addition to polyphenols, sweet cherries contain carotenoid compounds like β-carotene and vitamin C, which enhance their antioxidant capabilities.

Ethyl formate and low-temperature treatments for controlling Drosophila suzukii: metabolic changes underlying their efficacy

Crop protection

07 Feb 2025

A recent study from Korea investigated the combined effect of ethyl formate (EF) and cold on this invasive species, analysing metabolic changes to better understand the impact on the insect's physiology.

Chilean cherry prices down 50 per cent: oversupply in the Chinese market

Markets

07 Feb 2025

‘This is an expected phenomenon, due to oversupply,’ says Jorge González, agricultural economist at INIA. ’The increase in cultivated areas has generated a supply pressure that exceeds the capacity of demand, which leads to a fall in prices.

The use of modified atmosphere for sweet cherry preservation

Post-harvest​

06 Feb 2025

A recent study from Romania evaluated the effectiveness of using Xtend modified atmosphere packaging in maintaining the quality of "Kordia" and "Regina" cherry varieties. The cherries were stored at -0.5°C for 42 days.

Northwest (US) cherries: harvest rebounds after a difficult year

Markets

06 Feb 2025

“Shipments in California (2024) peaked on May 17, compared to June 12 in 2023. That’s a good thing,” said B.J. Thurlby, president of the Northwest Cherry Growers, in his assessment of the 2024 season.