"The super millionaire fruits of the Alma Mater": this is how Corriere della Sera headlined years ago when announcing the results obtained by researchers from the Department of Agri-food Sciences and Technologies of the University of Bologna on the cherry tree genetic improvement project: the seven Sweet® sisters, the new varieties named after the children or loved ones of their inventors.
A team led by Stefano Lugli who, starting from old indigenous varieties, the famous Duroni di Vignola, bearers of valuable traits such as sweetness, texture and aroma, has been able to combine these virtues with others, such as beauty, size and productivity, taking them from varieties of American origin.
Below, the report by Bettina Riedel, variety manager of UNIBO, presented at the seminar on cherry variety innovation at Macfrut 2023. Precisely at Macfrut, ten years ago, the Sweet® varieties made their debut winning, among others, the Oscar prize for innovation.
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The problem does not only concern Michigan. According to economist Ernie Goss, farms across the country are facing similar difficulties, with some regions, such as the Midwest, facing the onset of an agricultural recession.
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ValenteProtect© systems provide protection from rain, hail and insects, helping cherry growers secure abundant, healthy and market-ready harvests. Rain, Multishield and Insect Net systems ensure complete seasonal protection for top-quality yields.
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South Africa’s cherry exports are growing fast: in 2024 over 800 hectares were in production. 60% go to the UK, followed by the EU and Middle East. China is the next frontier for 2026, with cold treatment protocols under evaluation to meet phytosanitary rules.
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Bloom Fresh cherries are transforming the global fruit market with new early and blush varieties. Grown in Chile, Spain, South Africa and France, premium selections like Cheery Glow and Cheery Treat meet rising demand from Asia, China and the United States.
