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Table 2 Effect of spraying bio-agent to control powdery mildew disease on squash plants under greenhouse conditions

From: Evaluation of biological control agents for managing squash powdery mildew under greenhouse conditions

TreatmentDisease incidence %Efficacy %Disease severity %Efficacy %
B. subtilis5.393.64.894.0
Paenibacillus polymyxa27.766.714.581.9
Trichoderma album13.983.310.087.5
Trichoderma harzianum8.390.06.691.8
Trichoderma viride15.980.911.685.6
Trichoderma hamatum25.069.918.377.2
Topas-1002.896.63.595.7
Control83.30.080.50.0
L.S.D. at 5%s4.10-3.96-