1. Department of Plant Genetics Breeding and Biotechnology; Faculty of Horticulture and Landscape Architecture; Warsaw University of Life Sciences (SGGW); Nowoursynowska 159 02-776 Warsaw Poland
2. INRA; UMR1349 IGEPP F35653 Le Rheu Cedex France
3. Plant Breeding and Acclimatization Institute - National Research Institute; Research Division in Poznań; Strzeszyńska 36 60-479 Poznań Poland