Sugar

% of explants without reaction

% of callogenous explants

Comments on the development of calluses

Glucose

30.1b

53.3a

White callus, compact, friable and moderately

developed (0.4 - 0.7 cm)

Sucrose

3.3a

90.0b

Green white callus, compact, friable and well

developed (0.7 - 1.1 cm)