Materials and methods
Source of endophytic fungi
Host plants and isolation methods were as described by
Phongpaichit et al. (2006). A total of 51 endophytic fungal
isolates were included in this study: five were from Garcinia
atroviridis, 23 from G. dulcis, 16 fromGarcinia mangostana,
six from Garcinia nigrolineata, and one from Garcinia
scortechinii.