Figure 3

Ovules and leaves were stained with DiOC. Panel A. The wild type ST4793R was used unless otherwise noted. Water stained controls showed no auto fluorescence (data not shown). The fiberless mutant SL1-7-1 was used where indicated. The magnification is indicated in parentheses under the picture. Panel B. An image of a 20× magnification was digitalized and stained features identified, highlighted in red and counted using ImageJ.