Fig. 5.

¹¹C allocation at different times after ¹¹CO₂ administration. Quantification of ¹¹C-allocation from three emission scans performed 2 h, 3 h, and 4 h after ¹¹CO₂ administration to the leaf of a 70 DAP sorghum plant. Each data point represents decay-corrected ¹¹C-radioactivity (MBq) measured in that ROI, except for total export which represents total radioactivity exported from the leaf for each scan