Isolate code

Strain

Colony diameter (cm)

Halozone diameter (cm)

SI

T1

Serratia marcescens PH1

0.5 ± 0.03

1.1 ± 0.05

3.2

C2

Bacillus subtilis PH

0.5 ± 0.02

1 ± 0.1

3

T5

Serratia marcescens PH2

0.5 ± 0.05

0.9 ± 0.05

2.8