FIGURE 4.

Effect of P supply on the levels of metabolites from shoots and roots of 14- and 22-day-old white lupin plants. Relative ratios (-P/+P), n = 4, are shown for metabolites with significant increases or decreases of at least 30% (1.3-fold/0.7-fold). Metabolites in gray boxes were not determined. The upper two boxes show the -P/+P ratio of shoots after 14 days (left box) and 22 days (right box). The lower four boxes show the -P/+P ratio of roots. From left to right: non-cluster roots after 14 days, non-cluster roots after 22 days, cluster roots after 14 days, cluster roots after 22 days.