TY  - BOOK
AU  - Abraham J.
AU  - Mathew M.
AU  - Nair R.B.
AU  - Philip M.E.
AU  - Punnoose K.I.
TI  - Leaf age and nutrient status of Hevea brasiliensis
PY  - 1997///
PB  - Indian Journal of Natural Rubber Research
KW  - Leaf age
KW  - Leaf analysis
KW  - Leaf nutrient
ER  -