Effect of Growth Conditions on Antibacterial Activity of Trichoderma harzianum against Selected Pathogenic Bacteria
Jawad Anwar* and Zafar Iqbal
Department of Agricultural Chemistry, University of Agriculture, Peshawar 25120, Khyber Pakhtunkhwa, Pakistan.
jawad_biochemist@yahoo.com
Figure 1
Pure culture and microscopic image of T. harzianum
Figure 2
Antibacterial activity of crude extract of Trichoderma harzianum grown on different media against Clavibacter michiganensis (1,2) and Xanthomonas campestris (3,4)
Figure 3
Antibacterial activity of crude extract of Trichoderma harzianum from (Shaking (Sh) & static (St) flask culture against Xanthomonas campestris 3(a)and Clavibacter michiganensis 3(b)
Figure 4
Antibacterial activity of crude extract of Trichoderma harzianum from (Light (L) & Dark (D) fermentation against Xanthomonas campestris 4(a) and Clavibacter michiganensis 4(b)
Figure 5
Antibacterial activity of crude extract of Trichoderma harzianum of (pH 5,6,7,8,9) against Xanthomonas campestris 5(a) and Clavibacter michiganensis 5(b)
Figure 6
Antibacterial activity of crude extract of Trichoderma harzianum (at 25,30 & 35 °C ) against Xanthomonas campestris (above) and Clavibacter michiganensis (below)
Figure 7
Minimum inhibitory concentration of ethyl acetate extract of T. harzianum against P. aeruginosa