Expression Pattern of SPW1/MADS16 and MADS6.
(A) to (D) SPW1 expression in wild-type (WT) flowers at stage Sp5 (A), Sp6 (B), Sp7 (C), and Sp8 (D).
(E) to (H) Expression of SPW1 in mads6-1 flowers at Sp5 (E), Sp6 (F), Sp7 (G), and Sp8 (H).
(I) to (L) Expression pattern of MADS6 in spw1-1 flowers at stage Sp5 (I), Sp6 (J), Sp7 (K), and Sp8 (L).
ca, carpel; ec, ectopic carpel; gl, glume-like organ; le, lemma; ll, lodicule-like organ; lo, lodicules; pl, palea-like ogan; pa, palea; si, secondary inflorescence; sip, secondary inflorescence primordium; sp, spikelet; st, stamen. Bars = 50 μm in (A), (E), and (I) and 100 μm in (B) to (D), (F) to (H), and (J) to (L). Numbers in (J) to (L) indicate the whorl number.