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Respiratory Properties of Isolated Mitochondria from Florets of the Fertile and Sterile Sunflower Lines.
Standard oxygen electrode assays were used to determine outer membrane integrity (A), cytochrome c oxidase activity (B), and respiratory control ratio (C). The data are averages of two independent experiments (±se) of those used for Figure 6. Statistical analysis was performed using Student's t test on sample means (* 0.01 < P ≤ 0.05).
