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Fig. 3 | BMC Plant Biology

Fig. 3

From: Ameliorative effect of melatonin improves drought tolerance by regulating growth, photosynthetic traits and leaf ultrastructure of maize seedlings

Fig. 3

Effect of melatonin application on stomatal length (μM), stomatal width (μM), stomatal area (μm2), and the number of pores under drought stress condition. The treatments names are the same as those described in (Fig. 1). For stomatal number X300 magnification, scale bars =100 μm, while for stomatal length (μM), stomatal width (μM), stomatal area (μm2) X2000 magnification, scale bars =20 μm

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