Plant Growth Promoting Rhizobacteria for Biocontrol of Tomato Bacterial Wilt Caused by Ralstonia solanacearum

Table 2

Effect of plant growth promoting rhizobacteria antagonists on the height tomato plants under greenhouse conditions.

Treatment	Plant height (cm)
	Maya variety (mean ± SE)	Melkesalsa variety (mean ± SE)
BDUA1 + RS	42.25 ± 1.64^c	36.91 ± 0.19^bc
BDUA2 + RS	38.65 ± 2.48^bc	31.74 ± 2.71^bc
BDUA3 + RS	26.74 ± 2.19^ab	28.93 ± 2.68^abc
BDUA1 + BDUA2 + RS	24.10 ± 2.16^a	25.68 ± 0.75^abc
BDUA1 + BDUA3 + RS	18.39 ± 0.85^a	19.63 ± 0.73^ab
BDUA2 + BDUA3 + RS	19.97 ± 0.93^a	21.39 ± 2.92^abc
RS	14.77 ± 0.47^a	12.65 ± 2.90^a
HC	43.17 ± 0.69^c	38.34 ± 2.03^c

Mean followed similar superscripts in a column are not significantly different in Tukey’s test (α = 0.05). RS refers to Ralstonia solanacearum (positive control), HC, negative control, and SE, standard Error.