TY  - BOOK
AU  - Joseph P
AU  - George S
AU  - Nair A N S
AU  - Punnoose K I
TI  - Planting in small pits: A cost effective technique for rubber in deep soils
PY  - 2012///
PB  - Rubber Science
KW  - Cost of cultivation
KW  - planting pit
KW  - Root distribution
ER  -