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Table 5 Effect of soil drenching with Rosemarinus officinalis and Pseudomonas fluorescans on number of bacterial pathogen in stem potato tissues under vivo conditions

From: Integration of Pseudomonas fluorescens and Rosemarinus officinalis for controlling of potato bacterial wilt

Treatments

Bacterial pathogen population (cfu/g stem tissue)

Rosemarinus officinalis (Ro)

4.13 × 108 b

Pseudomonas fluorescens (Pf)

3.6 × 108 c

Ro + Pf

2.80 × 108 c

Streptomycin

1.0 × 108 d

Inoculated control

2.8 × 1010 a

Non-inoculated control

0.00 e

  1. Values in the column followed by different letters indicate significant differences among treatments according to a least significant differences test (P = 0.05)