TY  - BOOK
AU  - Nugawela A
AU  - Aluthhewage R K
TI  - Net photosynthetic activity and its relationship with potential productivity of some selected Hevea clones
PB  - Proceedings of the International Rubber Conference, Colombo, 1984, V1. Part 1; p19-46Proceedings of the International Rubber Conference, Colombo, 1984, V1. Part 1; p137-147
KW  - Hevea clones
ER  -