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Fig. 1 | BMC Plant Biology

Fig. 1

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

Fig. 1

Effects of melatonin on net photosynthetic rate, transpiration rate, stomatal conductance, and intercellular CO2 of maize seedlings under drought stress. CKW; indicate Melatonin 0 μM + Control well water, CKD; Melatonin 0 μM + Control drought stress, MT1; Melatonin 50 μM + drought stress, MT2; Melatonin 100 μM + drought stress; MT3; Melatonin 150 μM + drought stress. Vertical bars represent ± S.D. (n=3). Different small letters indicate significant differences as determined by the LSD test (p ≤ 0.05)

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