Additional file 1: of Root enhancement in cytokinin-deficient oilseed rape causes leaf mineral enrichment, increases the chlorophyll concentration under nutrient limitation and enhances the phytoremediation capacity

Table S1. Cytokinin concentration in Brassica napus seedlings overexpressing the CKX2 gene. The table represents the complete data set, which is supplementary to Table 1. The table shows the mean cytokinin content in 1 g of extracted tissue in pmol g− 1 F.W. ± SD (n = 3). Significance of differences compared to wild type (WT) was calculated using Student’s t-test (* p ≤ 0.05; ** p ≤ 0.01; *** p ≤ 0.001). LOD, limit of detection. NA, not applicable because two out of three biological replicates of this genotype have values below LOD. (DOC 175 kb