TY  - BOOK
AU  - Ambily K.K.
AU  - Jacob M.
AU  - Karthikakuttyamma M.
AU  - Mary C.P.
AU  - Mathew V.
TI  - Fertility status of rubber growing soils of Muvattupuzha taluk in Kerala
PY  - 2000///
PB  - Rubber Board Bulletin
KW  - Available phosphorus
KW  - Fertility status
KW  - Nutrient index
KW  - Rubber growing soil
ER  -