Analysis of variance, mean performance and phenotypic coefficient of variation across locations and varieties for seed size and seed technological parameters indicated significant variation in the expression of these parameters over years for germination and vigour. Location had substantial effect in the development of seed size, germination % and vigour index by weight. Significant differences were observed among the varieties in the development of seed size.
Hence, it could be concluded from the study that TM 98-50 (TJM-1, a recently released variety) had better seed