... conducted in Vietnam using INAA al Nuclear Reactor of Dalai [19. 9]. In the present study we determined Se bioenrichment in a polyporoid fungus commercialized for medicinal purposes, namely Trametes ... DalaL HoChiMinh City, Vietnam (Le Xuan Tham et al., 1999), and compared with some native strains collected in National Park of Cattien and Bidoup - Nui Ba, South Vietnam. 2.2. Fermentation ... phase of Jelly fungi Tremella fuciformis and Tremella encephala using nuclear techniques, Vietnam J. Sci. Technol. 39 (2) (2001) 20-26. 10. Du M., Zhao L., Li C, Zhao G-H., and Hu X-S. - Purification...