Relative phenylacetaldehyde level (percent of control)* Experiment: flavor related metabolite profiling in S. pennellii IL lines (FL, Spring 2003, Greenhouse) line relative level (percent of control) M82 100 3-2 583.7 3-4 53.7 3-5 588 5-2 4988.2 5-3 105.9 7-4 22.8 8-2-1 1668.8 9-2 622.6 9-2-5 87.5 9-3 532.5 9-3-2 886.1 12-2 127.5 12-3 161.9 * Note A value of zero means the phenylacetaldehyde concentration was below the level of detection No measurement of phenylacetaldehyde was performed on lines not shown in the figure and table