TY - BOOK TI - Proceedings of the international rubber conference: 75 years of rubber research in Sri Lanka, Colombo, 17-19 September 1984. V 1. Pt 1 U1 - NR:063RG1984 PY - 1984/// CY - Agalawatta PB - RRISL KW - Biomass production KW - Ethrel stimulation KW - Natural rubber KW - Photosynthesis KW - South American Leaf Blight ER -