Fig. 8

Phenotypes of B. napus lines overexpressing BnaFAX1-1 after harvest in the field. A Representative photographs of mature plant at harvest. B Silique per main inflorescence from mature plants at harvest and statistic of the silique number per main inflorescence. C Simplified diagram of Brassica napus and statistic of silique length. D Summary of phenotypic analysis of B. napus WT and lines overexpressing BnaFAX1-1 in the field. Plant height, a; main inflorescence length, b; effective branch number (seed-bearing), c; silique number per plant, d; seed number per silique, e; weight per 1000 seeds, f; seed yield per plant, g; biological yield above ground, h. *P < 0.05, **P < 0.01, Student’s t test (n = 10 ± SD)