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Fig. 5 | BMC Plant Biology

Fig. 5

From: Protective mechanisms of melatonin against selenium toxicity in Brassica napus: insights into physiological traits, thiol biosynthesis and antioxidant machinery

Fig. 5

Interactive effects of exogenous melatonin and selenium on stomatal opening. Scanning electron microscope (SEM) images of stomata showed the responses of exogenous MT on the stomatal aperture of Brassica napus leaves under Se stress. a and b showing full opening of leaves stomata under no stress conditions. c and d showed the complete closure of leaves stomata under maximum Se (200 μM) stress conditions. e and f illustrated the maximum stomatal opening at 50 μM Se + 100 μM MT than other Se + MT treatments

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BMC Plant Biology

ISSN: 1471-2229

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