Fig. 3From: A protocol combining multiphoton microscopy and propidium iodide for deep 3D root meristem imaging in rice: application for the screening and identification of tissue-specific enhancer trap linesCombined effect of Ultra II and OPO laser wavelengths on the median views of the same enhancer trap line counterstained with PI (APR6). The cell walls are counter-stained with 10 μM IP. The same settings (gain: 600, image resolution 1024 × 1024, speed 7, and average 8) were used, except for the Ultra II and OPO laser wavelengthsBack to article page