The first experiences with cherry breeding at the VSUO in Holouvosy in the Czech Republic date back to the late 1960s. The main variety selected from this programme is Kordia, which in recent years has become one of the world's leading varieties in the medium-late ripening period, mainly due to its high fruit quality standards.
The primary objectives of the WSUO programme are cherry quality (size, texture and colour), resistance to cracking and rot, shelf life and plant productivity. MAS technologies are used in the breeding programme for the early selection of genotypes on several traits: self-fertility, spring frost resistance, drought and climate change tolerance and low chilling requirements.
WSUO, besides Kordia, has commercially propagated 28 cherry varieties. The best known are Early Korvik, Christiana, Felicita, Irena, Justyna, Kasandra, Tamara, Techlovan, Tim and Vanda.
Below is the report of Lubor Zelený, cherry breeding project manager at WSUO in Holouvosy, presented at the workshop on cherry variety innovation at Macfrut 2023.
08 Feb 2024
According to data from Frutas de Chile, Chile sent 598,362 tonnes of fruit to China in the 2022-2023 season, consolidating its position as the second largest destination country, with cherries accounting for 71% of total exports to China.
16 Dec 2024
Before the wasp can be introduced in the Netherlands, much remains to be done. Herman Helsen: ‘We have to prove that the introduction of the parasitic wasp will not disrupt the entire native fauna. A dossier is required for this authorisation'.
15 Apr 2026
A study from Universidad de Concepcion in Chile examines controlled deficit irrigation in post-harvest “Santina” cherry orchards, highlighting effects on plant physiology, yield, and soil microbiota without significant productivity losses and improving water use efficiency.
15 Apr 2026
Chile’s frozen fruit sector is expanding rapidly, with +26% in volume and +30% in value in 2024 and continued growth in 2025. Blueberries dominate exports, while cherries and raspberries gain momentum thanks to innovation, modern facilities and shifting global demand.
