Additional file 1: of Entry into puberty is reflected in changes in hormone production but not in testicular receptor expression in Atlantic salmon (Salmo salar)

Figure S1. Relative pituitary fshb mRNA (top row) and 11KT plasma levels (lower row) of Atlantic salmon males showing either type Aund or type Adiff spermatogonia as furthest developed germ cell type, sampled before or after the Winter solstice. Individual values, means and standard error of the mean are shown. The number of individuals analyzed per group is given under the respective groups. Means were compared by Student t-test. (TIF 248 kb)