TY  - BOOK
TI  - Proceedings of the international workshop on special problems in physiological investigations of tree crops. Kottayam, 26-28 Aug 1982
U1  - 581.1:634:061.3 
PY  - 1986///
CY  - Kottayam
PB  - RRII
KW  - Biomass
KW  - energy plantation
KW  - Planting density
ER  -