Genetic parameters and heterosis in rubber. (Hevea brasiliensis). 2. Association for yield and certain yield attributes - Licy J.; Abraham J.; Panikkar A.O.N.; Saraswathyamma C.K.; Sethuraj M.R.; Thomas M. (Placrosym X, 1992, Kasaragod, India. Journal of Plantation Crops, 21 (Supplement): 264-267., 1993)
Keywords: Genetic parameter; Heterosis; Yield attribute