Fig. 8From: The parthenocarpic gene Pat-k is generated by a natural mutation of SlAGL6 affecting fruit development in tomato (Solanum lycopersicum L.)Morphology of ovules at anthesis. a The ovule of ‘Micro-Tom’ had a normal micropyle that was tightly closed and looked like a purple line. b the ovule of ‘MPK-1’ had an abnormal micropyle that had a cavity. es = embryo sac, mi = micropyleBack to article page