Fig. 3From: Fine mapping of the QTL cqSPDA2 for chlorophyll content in Brassica napus L.Codominant marker and closely linked to cqSPDA2. The aa group (low-chlorophyll phenotype): the mean of SPAD = 40.0 ± 0.27; the Aa group (medium-chlorophyll phenotype): the mean of SPAD = 44.8 ± 1.44; the AA group (high chlorophyll phenotype): the mean of SPAD = 53.3 ± 0.80Back to article page