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Figure 1 | BMC Plant Biology

Figure 1

From: (Not) Keeping the stem straight: a proteomic analysis of maritime pine seedlings undergoing phototropism and gravitropism

Figure 1

Seedlings were either vertical (0°) or inclined along the x axis at 15°, 30° and 45°. Illumination was provided by lights situated perpendicular (z axis) to the x axis. Each compartment housed one tree and was covered by black cardboard to prevent parasitic light reaching the plants. Stems reoriented with regard to the vertical (y) axis (gravitropism) and the horizontal (z) axis (phototropism).

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