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. 2017 Dec 7;8:2095. doi: 10.3389/fpls.2017.02095

FIGURE 4.

FIGURE 4

Phenotype analysis of T-DNA mutants. (A) Chloroplast division phenotypes of 3-week-old plants of wild type (Col), pdv2-3, arc6-6, SALK_039726 and SALK_100683. Arrows indicate enlarged chloroplasts in the T-DNA mutants. Bar = 20 μm. (B) Relationships between chloroplast number and mesophyll cell area of 3-week-old plants. The R2 values of the best-fit lines are 0.8511, 0.9017, and 0.7351 in order. (C) Chloroplast division phenotypes of 5-week-old plants of wild type (Col), pdv2-3, arc6-6, SALK_039726 and SALK_100683. Arrow indicates the enlarged chloroplast. Bar = 20 μm. (D) Relationships between chloroplast number and mesophyll cell area of 5-week-old plants. The R2 values of the best-fit lines are 0.8274, 0.6584, and 0.798 in order (n = 30).