The presence of double fruits and deep sutures in cherries is a serious problem for Chilean cherry cultivation, negatively affecting the quality and condition of the fruit.
This physiopathy could become an even greater production problem in the coming years, considering that the factors that predispose to it (mainly high temperatures and water deficit situations during the cherry's flower differentiation period), are becoming more and more frequent in Chile and other cherry growing areas in the world.
The use of protective nets and the application of sunscreen seem to be the most valid tools for producers to mitigate this problem in their orchards.
In this regard, the work of Chilean researchers at the University of Concepcion is aimed at studying the environmental and physiological variables that regulate the induction of double fruit and deep sutures in cherries in order to propose new solutions to control this physiopathy, which are more effective and less costly than the means currently available.
To read and download the complete article, click here
24 Apr 2026
Cheery Glow, Bloom Fresh’s early cherry, is expanding in Chile with 200 hectares. Low chill requirement, high quality and up to 60 days storage make it ideal for export to China, Europe and the United States, helping growers face climate challenges and competitive global markets.
15 Apr 2025
A study in north-eastern Romania analyses the response of three sweet cherry cultivars to water stress under non-irrigated conditions. Evaluated stomatal conductance, leaf hydration and physiological adaptations for a more resilient cultivation to climate change.
16 Oct 2026
Rain in Chile threatens cherry quality as harvest approaches. The article outlines strategies to prevent fruit cracking and manage Botrytis, covering protective biofilms, chloride applications, irrigation management and timely treatments during ripening and harvest.
16 Oct 2026
Ciliegia delle Colline Veronesi moves towards PGI status after a successful public hearing on its production rules. The area spans 54 municipalities, over 1,200 hectares and more than 2,300 farms. Next come national procedures and EU scrutiny to protect local producers.
