A healthy tree does not contain agarwood
A healthy agar tree does not automatically contain agarwood. The resin is a defence response — and understanding it is what turns a forest commodity into a standardised, authenticated product.
Seven stages, one defence response
Resin formation
- Healthy tree
- Wounding
- Microbes
- Defence response
- Resin
- Dark agarwood
- Chips and oil
The tree responds to injury
Aromatic resin and secondary metabolites accumulate around affected tissue — the tree's own defence, not a product of ordinary growth.
Traditional knowledge in Assam
Formation is associated with stem-borer activity followed by microbial infection.
Zeuzera conferta
Larval activity tunnels and wounds the tree, creating pathways for microorganisms and stimulating defensive responses.
Confirmed after inoculation
Research referenced in the MJI presentation confirmed agarwood formation after inoculation in Aquilaria malaccensis, identifying agarwood-related sesquiterpenes and chromones through GC-MS/MS.
Microbial communities
Fungi and microbial communities become associated with wounded tissue; the presentation references Neocosmospora solani in research on infested Aquilaria malaccensis.
It is more scientifically accurate to describe natural Agarwood formation as a complex insect–plant–microorganism interaction, rather than attributing resin formation to a single fungus alone.
R&D and standardisation
- DNA identification and authentication of agarwood varieties.
- GC-MS profiling, HPTLC, and geographical / chemical fingerprinting for Assam oil.
- Scientific inoculation and improved distillation protocols.
- Quality standards for chips and oil, plus adulteration detection.
Collaboration context: NEIST, FFDC, universities and government agencies.
The MJI platform
- GC-MS
- 48 compounds identified by the MJI platform
- GC-MS + NMR
- Quality assessment, authentication and adulteration detection
In-house R&D
- Inoculation
- Resin development
- Raw-material optimisation
- Oil extraction
- Steam-distillation research
- Quality assessment
- Fragrance development
- Product development
From inoculation to the finished accord
MJI’s in-house programme covers inoculation and resin development, raw-material optimisation, oil extraction and steam-distillation research, quality assessment, fragrance development and product development.
The same laboratory capability that authenticates a batch — GC-MS profiling backed by NMR — is what makes adulteration detectable and a house standard enforceable.
See the research reach the bottle
Nursery, plantation, inoculation, harvest, distillation and testing — the process page follows a single tree through the house.