Figure 9.
Mature seed length (top) and seed width (bottom) of wild-type, OE, and RNAi rice seeds under normal (nonstressed) and 72-h moderate stress (stressed) conditions at 24 HAF. After a short period of heat stress, the plants were moved to the normal growth condition until maturity. Error bars indicate sd; *, P < 0.05; **, P < 0.01; and ns, not significant.