The clones of the GiSelA® series are the most widely used rootstocks in cherry cultivation in temperate climates. GiSelA® were obtained from a genetic improvement programme carried out at the University of Giessen, Germany. The aim of this project was to obtain a series of rootstocks with gradual control of tree vigour: dwarfing, semi-dwarfing and medium vigour rootstocks.
Among the major advantages of using GiSelA® are excellent earliness of fruiting and high productivity, good graft compatibility with both sweet and sour cherry varieties, regular branching with a wide growth habitus, good winter frost resistance and virus tolerance.
Obviously, the cultivation management of cherry trees must be adapted to the needs of GiSelA® clones: as they are very fertile rootstocks, they require early and regular pruning in order to ensure sufficient vegetative renewal. In addition, they require high and constant water and nutrient inputs in order to ensure good fruit quality combined with high productivity.
Below is the report of Johannes Feldmann, Director of the Consortium Deutscher Baumschulen - CDB, presented at the workshop on cherry varietal innovation at Macfrut 2023.
16 Jun 2023
Cherry Times is pleased to host the presentations displayed on Saturday 10 June in Palombara, Rome, during the National Cherry Symposium, a scientific and academic event at the service of farmers and lovers of the Sabina cherry tree.
23 May 2023
Alejandro Navarro Diaz, general manager of IVU - International Varieties Unlimited LLCA presented the new cherry varieties marketed under the MEDA® brand at Macfrut 2023.
20 May 2024
As for the quantities, this year we will express our full production potential of 3,000 tons, after a particularly poor 2023’ says Enrico Bucchi, General Manager of Valfrutta Fresco 'Last week we started with the first harvests and this week we are already at full capacity'.
20 May 2024
Alara is the biggest grower in Turkey with 220 ha of orchards for production out of peak season. Different dynamics are emerging since the last 10 years that are threatening the future of the business. Actions for sustainable production are becoming more and more important.
