Table
3. Effect
of diffusible antibiotics secreted by B. lentimorbus and
by B. subtilis on radial growth of R.
solani. |
R. solaniIsolate Nº |
Antagonistic bacteria |
|||||
B. lentimorbus 629 |
B. subtilis 639 |
B. lentimorbus 640 |
||||
Growth1 of R. solani(mm) |
% Inhibition |
Growth1of R. solani (mm) |
% Inhibition |
Growth1 of R. solani (mm) |
% Inhibition |
|
509 (AG 2-1) |
23.25 a A |
22.48 |
21.79 a AB |
27.35 |
21.08 a B |
29.73 |
554 (AG 4) |
17.51 c A |
41.63 |
16.59 a B |
44.73 |
16.87 a AB |
43.78 |
617 (AG 4) |
21.48 b A |
28.40 |
21.55 a A |
28.18 |
20.85 a A |
30.53 |
618 (AG 4) |
23.04 a A |
23.23 |
21.50 a A |
30.53 |
20.28 a A |
32.40 |
1 Growth
of R. solani was evaluated after 72 hours at 22ºC in PDA medium. |
|