TY  - BOOK
AU  - Nugawela A
TI  - Enjoy 2000 plus yields: Adhere to basic agronomic practices
PY  - 2006///
PB  - Bulletin of the Rubber Research Institute of Sri Lanka
KW  - Agronomic practice
KW  - Land preparation
KW  - Land selection
KW  - Planting material
KW  - Sri Lanka
ER  -