TY - BOOK AU - De S Liyanage A AU - Dharmaratne A AU - Fernando B AU - Irugalbandara Z E AU - Peries O S AU - Wettasinghe P AU - Wettasinghe P C TI - Biology of Oidium heveae, the powdery mildew fungus of Hevea brasiliensis PB - Proceedings of the International Rubber Conference, Kuala Lumpur, Malaysia, V.3. 1985; p291-313 KW - Disease control KW - Oidium heveae KW - Powdery mildew ER -