Relative 1-penten-3-one 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 3-2 309.9 3-4 62 3-5 145.4 5-2 180.6 5-3 299.6 7-4 68.4 8-2-1 95.3 9-2 251.9 9-2-5 290 9-3 140.9 9-3-2 179.2 12-2 298.9 12-3 1449.6 * Note A value of zero means the 1-penten-3-one concentration was below the level of detection No measurement of 1-penten-3-one was performed on lines not shown in the figure and table