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Fig. 6 | BMC Plant Biology

Fig. 6

From: Betalain biosynthesis in red pulp pitaya is regulated via HuMYB132: a R-R type MYB transcription factor

Fig. 6

Silencing HuMYB132 in ‘Guanhuahong’ pitaya. A, Fruit images after pTRV2 or pTRV2-HuMYB132 injection. Bars = 2 cm. B-C, Betacyanin (B) and betaxanthin (C) contents after injection. D, Expression analyses of HuMYB132 in injected pitaya pulps. Small triangles represent the distribution of data for each biological replicate. Results were expressed as means ± SD (n = 3), with significance values presented as: * p < 0.05; ** p < 0.01; *** p < 0.001; **** p < 0.0001; while non-significant (ns) (p > 0.05)

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