Figure 1
Growth phenotypes of rice plants grown under different inorganic
phosphate (Pi) application conditions. (a) shows representative plants
grown under different Pi application conditions at the 70th day after
germination. White bars indicate a scale of 10 cm. At this stage, plant
height (b) and chlorophyll content in leaf blade (c) were examined. (d)
shows the dry matter of leaf blade, leaf sheath, and root in rice plants
grown under different Pi application conditions. The results are
expressed as mean ± SD (n = 6-8). Different alphabets indicate
significant differences between different Pi application conditions
(Tukey-Kramer’s HSD test, p < 0.05).