Arabidopsis 2 auxin efflux 2 cell degeneration order female gametophyte 2 nucellar degeneration 2 vacuolar cell death 2 Arabidopsis Proteins 1 mehr ... Indoleacetic Acids 1 Journal Article 1 Published Erratum 1 Research Support, Non-U.S. Gov't 1 Research Support, U.S. Gov't, Non-P.H.S. 1 weniger ...