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

Figure 6.

Figure 6

TAG accumulation in Arabidopsis transgenic lines under Pi-sufficient and Pi-depleted conditions. Plants were grown on MS agar with 1% (w/v) sucrose for 10 d and then were transferred to MS agar containing 1% (w/v) sucrose with 1 mM Pi or without Pi for 10 d. (A) TAG levels in shoots per dry weight (DW) in WT, pgm-1, and transgenic plant lines under Pi-sufficient (light gray) and Pi-depleted (dark gray) conditions. (B,C) TAG content in shoots (B) and roots (C) per each seedling of WT, pgm-1, and transgenic plant lines, as in (A). Data are the mean ± SD from three independent experiments; adt-test significant at P < 0.05 vs. aWT under Pi-sufficient conditions, bWT under Pi-depleted conditions, cpgm-1 under Pi-sufficient conditions, or dpgm-1 under Pi-depleted conditions.