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Fig. 6 | BMC Plant Biology

Fig. 6

From: Linking exogenous foliar application of glycine betaine and stomatal characteristics with salinity stress tolerance in cotton (Gossypium hirsutum L.) seedlings

Fig. 6

Relationship between stomatal characteristics (a) stomatal density (SD), (b) stomatal length (SL) and (c) stomatal width (SW) and stomatal conductance (gs). CK = control; T1 = 2.5 mM GB; T2 = 5 mM GB; T3 = 7.5 mM GB and T4 = 150 mM NaCl. Data are Mean ± standard deviation (n = 3), * and ** indicate significance levels of P < 0.05 and P < 0.01, respectively

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