Skip to main content
. 2018 May 30;9:718. doi: 10.3389/fpls.2018.00718

FIGURE 3.

FIGURE 3

Wild type, atunc-93 and AtUNC-93-overexpressing seedlings under drought stress and ABA treatment. (A) Phenotype comparison of wild type, atunc-93 and AtUNC-93-overexpressing seedlings under drought stress. Two-week-old seedlings were grown for 16 or 19 days without irrigation, and then were rewatered for 2 days. Irrigated seedlings were used as controls. The experiments were repeated three times, with similar results. (B) The survival rates of various plant materials were determined as the number of visible green plants after rehydration. (C) Quantitative determination of water loss of detached leaves. (D) Seedlings grown in medium lacking or supplemented with ABA for 7 days. (E) Relative root length of seedlings based on panel (D). Forty plants of each line were used for each experiment. Data in (B,C,E) are shown as means ± SE (n = 3), 3 independent experiments. Student’s t-test (∗P < 0.05 and ∗∗P < 0.01) was used to analyze statistical significance compared with the wild type.