Fig. 1From: Molecular mechanism of the extended oil accumulation phase contributing to the high seed oil content for the genotype of tung tree (Vernicia fordii)Time course of tung oil accumulation in tung tree seed. a Tree L, with seeds that were low in oil; b Tree H, with seeds that were high in oil. Three oil accumulation periods were defined: early, from Day 0 to 14 (gray color); middle, from Day 15 to 35 (orange color); and late, from Day 36 to 70 (blue color)Back to article page