Research Article

Micropropagation of an Exotic Ornamental Plant, Calathea crotalifera, for Production of High Quality Plantlets

Table 5

Effects of apex damage on production of microshoots in C. crotalifera (CCR and CCY).

Apex damageShoot production (%)Number of microshootsHeight of shoot (cm)
CCYCCRCCYCCRCCYCCR

Longitudinal section100.0100.08.0 ± 0.98.7 ± 0.84.0 ± 0.53.9 ± 0.3
Cross section50.050.0 1.0 ± 0.30.9 ± 0.30.7 ± 0.10.5 ± 0.1