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Table 2 Stomatal conductance (gs, mol (H2O)·m−2·s−1) ratios and standard deviation (SD) for cultivars from Experiment (Exp.) 1 (38 °C, vapor pressure deficit (VPD) > 3 kPa) and Exp. 2: (32 °C, VPD = 11.5 kPa) in controlled environments

From: Cotton stomatal closure under varying temperature and vapor pressure deficit, correlation with the hydraulic conductance trait

Cultivar

Stomatal conductance (SD) (gs)

Exp. 1 High VPD (SD)

Exp. 2 Low VPD (SD)

Exp. 1–Exp. 2

DP 1612 B2XF

0.29 (0.11) a

0.45 (0.07) a

 − 0.16

DP 393

0.22 (0.08) ab

0.48 (0.10) a

 − 0.26

UA 107

0.19 (0.08) abc

0.51 (0.18) a

 − 0.32

ST 6182 GLT

0.17 (0.07) abcd

0.23 (0.02) b

 − 0.06

PHY 330 W3FE

0.15 (0.07) bcd

0.42 (0.07) a

 − 0.27

PHY 490 W3FE

0.13 (0.09) bcd

0.23 (0.08) b

 − 0.10

Arkot 9704

0.12 (0.05) bcd

0.57 (0.14) a

 − 0.45

ST 4949 GLT

0.10 (0.05) bcd

0.53 (0.07) a

 − 0.43

Arkot 0705

0.07 (0.05) cd

0.54 (0.09) a

 − 0.47

PHY 340 W3FE

0.06 (0.12) d

0.21 (0.10) b

 − 0.15

  1. Cultivars followed by the same letter within each experiment are not significantly different based on the 95% confidence interval