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. 2019 Aug 28;225(4):1799–1815. doi: 10.1111/nph.16087

Figure 7.

Figure 7

AP2 is highly enriched in the abscission zone (AZ) in rice but not in Brachypodium or Setaria. In situ hybridisation of AP2 in (a–d) rice, (e–h) Brachypodium and (i–l) Setaria was performed at (a, e, i) floret meristem stage (S1), (b, f, j) anther differentiation stage (S2) and (c, g, k) a stage when anthers were fully developed (S3). (d, h, l) are sense probe controls of AP2 in (d) rice, (h) Brachypodium and (l) Setaria. fm, floral meristem; gl, glume; le, lemma; st, stamens. Bars, 50 μm.