Fig. 6From: Reproductive axis gene regulation during photostimulation and photorefractoriness in Yangzhou goose gandersTesticular mRNA levels of LH receptor (a), FSH receptor (b), 3-beta HSD (c) and StAR (d) in Yangzhou goose ganders under two artificial photoperiods. Each value represents the average of data from eight independent culture experiments. Data are shown as mean values ± standard error of the mean. *, ** and *** indicate statistical significance based on P < 0.05, P < 0.01and P < 0.001, respectively. between the treatmentsBack to article page