Fig. 3
From: Fast-track transformation and genome editing in Brachypodium distachyon
Nitrate reductase activity in CRISPR/Cas9-generated mutants. NR activity was measured in a pool of three leaves sampled from each analyzed plant at the pre-flowering (a) or post-flowering (b) stage. Plant numbers and genotypes are as in Fig. 2. Seed-grown wild-type (sg wt) plants are controls at a similar growth stage, but with a different development history than the regenerants. Average ± SD are shown (n = 3). Letters represent significant differences in a 95% family-wide confidence level comparison