Physiological responses of seedlings under different light-dark cycles

Submitted by Elsewhere on 2020-Jul-03 Fri 12:04
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Tomato and cucumber seedlings were grown in a growth chamber to evaluate the effects of different cycles of light–dark exposure conditions (T0 (control treatment) (1 cycle of 24 h distributed in 18 h of light exposure and six hours of dark), T1 (two cycles of 12 h distributed in nine hours of light…