Resilience key factor for cherry rootstocks
01 May 2023
A thoughtful choice of rootstock allows cherry trees to grow moderately, with a good dwarfing effect, produce well and adapt to critical conditions without compromising cherry quality.
For Macfrut 2023 it was an honour to host during the WS cherry tree Prof. Marlene Ayala of the Catholic University of Chile, the person in charge of the main genetic improvement project on the cherry tree, started in 2010 and carried out in the largest cherry exporting country in the world, as well as the third largest cherry producer in the world and, so far at least, among the first importers of technological and varietal innovations.
Thanks to PMGC, the breeding programme supported by ASOEX - Consorcio Tecnologico de la Fruta and CORFO, a group of Chilean fruit producers and exporters, by 2030 Chile will be able to grow its own varieties and, probably, start exporting not only cherries but also new plant patents!
Below is the video of the report presented at Macfrut 2023.
01 May 2023
A thoughtful choice of rootstock allows cherry trees to grow moderately, with a good dwarfing effect, produce well and adapt to critical conditions without compromising cherry quality.
02 May 2025
In Puglia, a rare late frost has severely damaged the June cherry harvest, hitting the renowned Ferrovia variety. Despite a strong season start, the region now faces halved yields, rising prices, and fresh opportunities for both Italian and international competitors.
12 Aug 2026
A study of 27 Hungarian and international sour cherry cultivars examines genetics, anthocyanins and fruit pigmentation. Results show that fruit colour depends mainly on gene expression and regulators such as MYB10, rather than on overall genetic relatedness among cultivars.
12 Aug 2026
In Chile, effective cherry tree branching can accelerate fruit production and improve yield potential. Hydrogen cyanamide, Promalin, gibberellic acid and targeted bud treatments help stimulate healthy, uniform lateral branches and support efficient orchard development.