Islam, S.M.Z.; Chowdhury, M.A.M.
(Department of Forestry and Environmental Science University of Sri Jayewardenepura, 2017)
Agar tree (Aquilaria malaccensis Lamk, Family- Thymeleaceae) has drawn unique position
due to the production of world’s most expensive essential oil used in fragrances and also medicine. It
is one of the most valuable ...