Fig. 6
Comparative expression profile analysis of 12 BnaNPFs between high- and low-glucosinolate (GLS) content B. napus varieties and under hormone treatments. a–b Expression profiles of 12 BnaNPFs in Zhongshuang 11 (ZS11; low-GLS content) and Zhongyou 821 (ZY821; high-GLS content) by qRT-PCR. Ro = root, St = stem, Le = leaf, Si = silique, Se = seed, Fl = flower; d, s, l, f, and ss indicate day, small seedling at five-leaf stage, large seedling at eight-leaf stage, full-bloom stage, and silique stage, respectively. c Expression profiles of 12 BnaNPFs under IAA, ACC, ABA, GA3, and 6-BA inductions in B. napus seedling roots. IAA: auxin; CK represents no hormone treatment (0 h). Color bar at the right represents log2 expression values. The log2 (expression value) of 12 BnaNPFs were visualized by the R package