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. 2003 Sep;133(1):113–125. doi: 10.1104/pp.103.025478

Figure 7.

Figure 7.

Analysis of gravitropic response in seedlings. A, Kinetics of gravitropic response in the hypocotyls of 7-d-old light-grown wild-type and poc seedlings. Seedlings grown in plastic cuvettes were reoriented 90° relative to the gravity vector. The curvature was determined by photographing the seedlings at the given time intervals using a PC camera. B, Gravitropic response in the roots of 1-d-old light-grown wild-type and poc seedlings. Seedlings grown on vertical agar plates were reoriented 90° relative to the gravity vector. The curvature was determined by photographing the roots at the given time intervals using a PC camera.