Pyrethrins from Embryos Protect Seedlings.
(A) Relative peak areas (specific masses) of CA, STL peak E, and the different pyrethrin esters in husk extracts, seedling washes, and seedling extracts relative to intact seeds (100%).
(B) Relative gene expression of CDS, GLIP, and FDS1 in trichomes, leaves, and seedlings after normalization with GAPDH. All data were determined in triplicate. Error bars represent se. See Supplemental Tables 2 and 4 online for supporting data.