Fig. 4

Different probe concentration of BrrCLV3 mRNA on signal and background in situ hybridization. The concentration of the probe had no significant effect on the background dyeing. Hybridized signal: e 50 ng/ml > c 100 ng/ml > a 200 ng/ml. a, c, e antisense, b, d, f sense. Arrow, hybridized signal was found in the meristem of turnip