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Egyptian Journal of Biological Pest Control

Table 5 Effect of treatment with Bacillus subtilis PHYS77 on disease severity % of BOUB caused by B. allii PHYOA1 under greenhouse conditions

From: Molecular disparities among Botrytis species involved in onion umbel blight disease and its management using Bacillus subtilis PHYS7

Treatment

Treatments before infection

Treatments after infection

Disease severity (%)

Disease reduction (%)

Disease severity (%

Disease reduction (%)

Disease severity (mean %)

Bacillus subtilis PHYS77

31.7 b

64.7

35.0 b

60.1

33.35 b

Ridomil gold MZ

5.00 c

94.4

5.00 c

94.3

5.00 c

Infected control

90 .0 a

0.00

87.8 a

0.0

88.9 a

  1. Values in the column followed by a similar letter are not significantly different as determined by the LSD test (P < 0.05)
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