TY  - BOOK
AU  - Prasannakumari P
AU  - George E S
AU  - Punnoose K I
AU  - Rao D V K N
TI  - Study of soils in non-conventional areas of rubber cultivation in Kerala and their effect on growth and yield of Hevea brasiliensis
PY  - 2005///
PB  - Natural Rubber Research
KW  - Growth
KW  - Non-conventional area
KW  - Soil characteristics
ER  -