Fig. 5
From: Injection-based hairy root induction and plant regeneration techniques in Brassicaceae
Mitotic chromosomes of A. axillaris prepared from root tips. A, Plant cultivated from seeds (wild type). B, Hairy roots. C, T0 regenerant. The karyotypes (2n = 32) display a bimodal distribution characterized by the presence of 14 large chromosomes (indicated by blue arrowheads) and 18 small chromosomes (denoted by yellow arrowheads). Chromosomes were counter-stained by DAPI. Scale bars indicate 10 µm