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Fig. 4 | BMC Plant Biology

Fig. 4

From: Exogenous gibberellin altered morphology, anatomic and transcriptional regulatory networks of hormones in carrot root and shoot

Fig. 4

Effects of GA3, PBZ or GA3 + PBZ on the root anatomical structure of carrot. a (b and c), d (e and f), g (h and i) and j (k and l) represent the cross sections of roots under control, GA3, PBZ and GA3 + PBZ treatments, respectively. Epidermis (Ep), parenchymal cell (PC), phellogen (Ph), starch granule (SG) and vessel (Ve) are marked in the figure. Scale bars in b, c, e, f, h, i, k and l are 100 μm in length, whereas bars in a, d, g and j are 1 cm in length

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