"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.
04 Jun 2024
The project from Utah State University and Michigan State University has the objective to apply precision agriculture strategies to optimize irrigation, nutrition, and canopy management. One of the components is to develop a yield monitoring solution for tart cherries.
05 Mar 2025
The size of the global cherry market was estimated at USD 62.50 billion in 2023 and is expected to grow at a CAGR of 7.3% from 2024 to 2030. One of the major reasons for the market growth is the increasing health awareness among consumers.
10 Dec 2025
Chile’s cherry production is expected to fall to 115–120 million boxes due to spring frosts, pruning strategies and natural yield cycles. Early exports to Asia accelerate, while demand grows for small consumer-ready packs, new genetics and bicolor cherries.
10 Dec 2025
A high-pressure humidification system reduces cherry dehydration by up to 80% during cold storage in raw material rooms. This solution ensures consistent fruit quality even in peak harvest periods, making it essential for postharvest management and fruit export in Italy.
