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. 2015 Aug 31;6:664. doi: 10.3389/fpls.2015.00664

Figure 1.

Figure 1

Growth phenotypes and TAG accumulation in shoots of WT Arabidopsis plants grown under Pi- or N-depleted conditions. WT plants (10 d old) were transferred to MS agar containing 1% (w/v) sucrose with (+Pi; 1 mM) or without (−Pi; 0 mM) Pi for 10 d, or with (+N; 3.5 mM) or without (−N; 0 mM) N for 7 d. (A) Growth under Pi-depleted or N-depleted conditions. Bars = 1 cm. (B) TAG levels in shoots under Pi-depleted or N-depleted conditions. DW, dry weight. (C) Shoot fresh weight under Pi-depleted or N-depleted conditions. B, before transfer to Pi- or N-depleted conditions. (D) TAG content in shoots per seedling under N- or Pi-depleted conditions. Data are the means ± SD from three independent experiments.