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Fig. 6 | BMC Plant Biology

Fig. 6

From: Root morphogenic pathways in Eucalyptus grandis are modified by the activity of protein arginine methyltransferases

Fig. 6

Effect of differential gene regulation of EgPRMTs on primary root and root hair morphology. a Control root; b 35S::EgPRMT1 root; c EgPRMT1 RNAi root; d 35S::EgPRMT10 root; e EgPRMT10 RNAi root. Arrows indicate abnormal bulging of roots. Expanded detail of control (f) and 35S::EgPRMT1 (g) root hairs. h Average change in length of meristem in control (black) and transgenic (dark grey) root tips. i Average change in length of elongation zone in control (black) and transgenic (light grey) root tips, ± SE. * = Significant difference from control (p < 0.05). Scale bars = 200 μm (a-e) or 100 μm (f-g)

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