Fig. 3
From: BR deficiency causes increased sensitivity to drought and yield penalty in cotton
Stomata analysis of pag1 and CCRI24. a Observations of the stomata of pag1, CCRI24 and 24-epi-BL-treated pag1 plants at the three-leaf stage. Bar = 100 μm. b Stomata number analysis of the pag1, CCRI24 and 24-epi-BL-treated pag1 plants shown in a. c Observations of stomata aperture of pag1, CCRI24 and 24-epi-BL-treated pag1 plants at the three-leaf stage under normal conditions and after ABA treatment. Bar = 50 μm. d Stomata aperture analysis of the pag1, CCRI24 and 24-epi-BL-treated pag1 plants shown in c. e ABA contents of pag1, CCRI24 and 24-epi-BL-treated pag1 plants under normal conditions and after drought treatment. f Water loss rate analysis of pag1, CCRI24 and 24-epi-BL-treated pag1 plants at the three-leaf stage. Student t test: *, P < 0.05; **, P < 0.01; ***, P < 0.001