Fig. 4From: Determinant Factors and Regulatory Systems for Anthocyanin Biosynthesis in Rice Apiculi and StigmasExpression patterns of OsC1, OsDFR, OsPa and OsPs. Expression analysis of OsC1(a), OsDFR (b) in XQZ. Expression patterns of OsPa (c) and OsPs (d) in XQZ, LTH, Kitaake and Nipponbare (Nip). The samples were collected from roots of 10-day-old seedlings, stems, flag leaves, hulls, leaf sheaths, apiculi, and stigmas at heading, respectively. Data are presented as means ± SD (n = 3)Back to article page