Dr. Zsuzsanna Békefi's research interest centers around the practical application of molecular markers in breeding Rosaceous plants, with a particular focus on cherries. The extensive collection of fruit genetic resources at her research center provides a diverse range of desired traits, including landraces, old-fashioned cultivars, and selections. She is dedicated to validating molecular markers, previously identified by various research groups, specifically targeting fruit size, skin color, and flesh color.In addition to fruit parameters, she conducts tests on phenological characters, such as flowering time, which plays a crucial role in mitigating the risk of spring frosts. Within the scope of her research, markers are systematically tested to identify correlations with specific allele combinations and flowering time. The insights gained from her work can serve as practical tools in the realm of marker-assisted breeding.