The research project entitled 'Improving two-phase phenology models to forecast bloom in sweet cherry trees under future climate scenarios' was awarded to Professor Eduardo Fernández from the School of Agronomy at the Pontificia Universidad Católica de Valparaíso. Fernández, a professor at the same institution, will be in charge of the study that aims to understand how climate change has affected the flowering date of deciduous trees over the decades.
The research, aimed at finding a way to identify the flowering date of cherry trees in the face of the potential impacts of climate change, is a key objective for academics at the PUCV School of Agronomy. Fernández emphasised the importance of predicting this event and anticipating future temperature changes.
The lecturer explained that deciduous fruit trees, such as the cherry tree, spend the winter period without leaves, and knowledge of the flowering date is crucial for the cherry industry. This information allows fruit growers to plan activities such as foliage application, pollination, and dates for hiring personnel for harvesting.
Fernández highlighted how climate change has affected the flowering date of deciduous trees over the decades, motivating the need to understand and predict these changes in order to adapt agricultural practices. He emphasised that the choice of the cherry tree for the study was not accidental, considering that it is one of the most cultivated species in the country in terms of temperate climate fruit trees.
Read the full article: Redagrícola
30 Oct 2025
In Chile, a new cherry pulp burger cuts fat by up to 16% while adding value to fruit excluded from exports. Developed by a university team, the project blends innovation, sustainability, and waste recovery into a product for health-conscious consumers and emerging markets.
24 Jan 2025
Cohn said that despite the challenges faced by tart cherry growers—from price fluctuations to rising production costs and the impact of climate change on the industry—there are several positive trends to highlight in the sector.
11 Sep 2026
Artificial intelligence is transforming fruit growing in Chile: computer vision, machine learning and data help measure quality, yields and waste, reduce errors and improve decisions from the orchard to packing lines and export markets, including cherries and other fruit crops.
11 Sep 2026
In Apulia, HTS identified Pomes virus Greece (PVGR) in sweet cherry for the first time in Italy. The virus was detected in 8.7% of the samples analysed, while one case of Cherry green ring mottle virus also marks the first regional report of CGRMV in southern Italy.
