TY - BOOK AU - JOSHI, Ajay Kumar TI - Nature of gene effects in relation to exploitation of heterosis in Brinjal (Solanum melongena, L) U1 - T 635.646 J68N PY - 1989/// CY - Ludhiana PB - PAU KW - EGGPLANT -- GENETICS KW - BRINJAL KW - HETEROSIS -- GENETIC ASPECTS KW - VEG. BREEDING KW - VEGETABLE N2 - In a 7x7 diallel-cross the best crosses identified through sca analysis, heterosis estimates and per se performance were PTR x PPl, 7-3 x PPl and 7-3 x PPC for most of the characters Most of the characters were showing partial to over- dominance. A six ba ER -