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. 2015 Jun 30;66(17):5367–5374. doi: 10.1093/jxb/erv284

Fig. 4.

Fig. 4.

CLE1/4, CLE7, CLE26, and CLE27 peptide treatment. (A) Sequence of synthetic CLE and mCLE peptides used. (B–E) Treatment of wild-type seedlings with 10 µM (B, C) or 10nM of CLE or mCLE peptide (D, E). Quantification of primary root length (B, D) and emerged lateral root density (C, E) for CLEp and mCLEp-treated wild-type seedlings. The bar graph indicates the mean ± standard error. Statistical significance (Student’s t-test) compared with no peptide (*) and to CLEp treatment () is indicated: ***/♦♦♦, P <0.001, */, P <0.05. (This figure is available in colour at JXB online.)