Fig. 10From: Diel pattern of circadian clock and storage protein gene expression in leaves and during seed filling in cowpea (Vigna unguiculata)Expression of the circadian clock genes and protein storage genes in mature cowpea pods sampled under growth chamber conditions. Expression represents the normalized expression NE according to the formula (NE) = 2^-(Ct experimental – Ctn). Samples were collected in 3 h intervals during 48 h (LD). Three samples were analyzed for each time point and error bars indicate the standard deviationBack to article page