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Fig. 6 | BMC Plant Biology

Fig. 6

From: CaLRR-RLK1, a novel RD receptor-like kinase from Capsicum annuum and transcriptionally activated by CaHDZ27, act as positive regulator in Ralstonia solanacearum resistance

Fig. 6

Ectopic overexpression of CaLRR-RLK1enhanced resistance of tobacco plants to RSI. a Comparison of the symptom on stems between wild-type and CaLRR-RLK1 overexpressing lines at 7 dpi with R. solanacearum. b Comparison of wilt symptoms in seedlings of CaLRR-RLK1 overexpressing lines and the wild-type at 21 dpi. c Percentage of dead plants at 28 dpi with R. solanacearum by root irrigation. Data were from at least 10 plants for each line. Three independent experiments were performed. Bars represent standard error of the mean. d Relative transcript levels of immunity associated genes in plants of CaLRR-RLK1 overexpressing lines and wild-type at 48 h post inoculated with R. solanacearum. Values were the mean ± standard error (n = 3). Asterisks (P < 0.05) indicate significant differences as analyzed by the Student’s t-test

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BMC Plant Biology

ISSN: 1471-2229

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