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.
A study from China shows that pre-cooling sweet cherries at 4°C can reduce cracking by over 50%. Cultivars Jiahong and Hongdeng react differently, but both benefit. Physiological and genetic data support the effectiveness of this low-impact postharvest solution.
Chinese greenhouse cherries are winning over the Vietnamese market despite high prices. With high-tech farming, fast delivery and premium quality, they compete with the US and Australia. But growth depends on bigger investments and official trade channels.
Spring rains in Chile have split early cherries in the north, while damage in O’Higgins, which accounts for over 80% of production, remains marginal so far. Growers are monitoring fungal disease, saturated soils and potential impacts on Chile’s 2026/27 cherry crop.
Da 14 anni, il PMGCe della PUC in Cile seleziona varietà precoci di ciliegio, a basso fabbisogno in freddo e resistenti a caldo, siccità e cracking. Tre selezioni avanzate e 1.000 individui sono valutati in quattro siti: l’obiettivo è registrare una varietà entro il 2030.