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 analyzed the effects of root rot on plant metabolism, soil physicochemical properties, and the composition of the root and rhizosphere microbiome. The results demonstrate that root rot is not merely an isolated disease but a condition that disrupts the entire system.
Among the cultivars produced by the Institute of Horticulture and Breeding are Wilen, Wilga, Lucyna, Wanda, Koral and Kolia. These new selections demonstrate the Polish institutes' commitment to new solutions that guarantee quality sour cherry production.
A WSU study shows how heatwaves, low temperatures during bloom and environmental stress affect firmness, stems, pitting and postharvest cherry quality in Washington State, with different responses across Rainier, Bing, Skeena and Sweetheart cultivars in hot seasons.
A study by Miguel Hernández University in Elche shows that natural treatments with putrescine and spermidine can raise sweet cherry yields in Spain by up to 40%, reduce rain-induced cracking, and improve fruit firmness, color, flavor and overall market quality too.