Fig. 2
Phospholipid composition changes with water stress time. Phospholipid molecular species were determined in plants after treatment for 0 day, 8 h, 1 day, 2 days, 3 days, and 4 days under PEG (PEG, blank bars) and CK (without PEG, hatched bars) treatments. Different letters indicate significant difference (P < 0.05). Values are means ± SE (n = 4 to 6)