@ARTICLE{Chuda_Alicja_Hybridization_2012, author={Chuda, Alicja}, volume={vol. 54}, number={No 2}, journal={Acta Biologica Cracoviensia s. Botanica}, howpublished={online}, year={2012}, publisher={Biological Commission of the Polish Academy of Sciences – Cracow Branch}, abstract={We made interspecific crosses to facilitate the introgression of desirable traits of Allium roylei into the Alliumcepa genome. After hand-pollination, 906 interspecific F1Allium cepa × A. roylei plants were obtained by in vitro culture via embryo rescue. Nuclear DNA analysis showed that 97.6% of the regenerants were interspecific F1Allium cepa × A. roylei hybrids. Genomic in situ hybridization (GISH) showed that each hybrid had 16 chromosomes, eight of which were identified as A. cepa and eight as A. roylei chromosomes.}, type={Artykuły / Articles}, title={Hybridization and Molecular Characterization of F1 Allium Cepa × Allium Roylei Plants}, URL={http://sp.czasopisma.pan.pl/Content/81766/PDF/v10182-012-0016-9.pdf}, doi={10.2478/v10182-012-0016-9}, keywords={Allium cepa, A. roylei, embryo rescue, genomic in situ hybridization (GISH), interspecific hybrids, molecular markers}, }