Promising clones of Hevea brasiliensis evolved by ortet selection from a large estate - Mercykutty V C; Meenakumari T; Saraswathyamma C K; Varghese Y A (Preprints of Papers. International Natural Rubber Conference 13-14 November 2006, Vietnam, pp.313-324.)
Keywords: Bole volume; Immaturity period; Primary clones; Prtet selection