Effects of soybean meal and high-protein sunflower meal on growth performance, feed utilization, gut health and gene expression in Arctic charr (Salvelinus alpinus) at the grow-out stage

The objectives of this study were to investigate the effects of graded levels of solvent-extracted soybean meal and further-processed high-protein sunflower meal on growth, nutrient utilization, intestinal health and pro-inflammatory mRNA expression in Arctic charr at the grow-out stage.