in control plants also exhibited a fluctuating pattern
up to 120 hrs and afterwards it followed a similar
trend as in the compatible combination. Silver-stained
non-denaturing polyacrylamide gel impregnated with
glycol chitin (0.1% (w/v)) revealed the presence of
several lytic zones indicative of chitin hydrolysis and
thus chitinase isoforms (Figure 6). A total of eight
acidic isoforms with relative electrophoretic mobility