Two-way ANOVA analysis for rearing treatment and smolt phenotype–male.

Results from two-way ANOVA analysis of juvenile male steelhead sampled at Winthrop National Fish Hatchery in release years 2011–2015 with rearing treatment (S1, S2), visually determined qualitative smolt phenotype (parr, transitional, smolt), and their interaction as factors. Asterisks indicate p-value significance -1 · hr-1); pituitary follicle stimulating hormone beta-subunit (fshb) and luteinizing hormone beta-subunit (lhb), testis anti-Mullerian hormone (amh) and insulin-like growth factor-3 (igf3) (relative mRNA expression); gonadosomatic index (GSI; %); plasma 11-ketotestosterone (11KT; ng/ml). Results for fork length, body weight and gill ATPase activity for all years combined are contained in Table 2. (XLSX)