Assessing Welfare and Quality in Atlantic Halibut (Hippoglossus hippoglossus) Slaughtered Using the Iki jime Method

Abstract

through a quick spike to the brain, followed by inserting a thin wire along the spinal column to halt muscle reflexes. This technique aims to extend the pre-rigor period and preserve high fish quality and freshness. However, limited research exists on its welfare and quality implications, and its application on an industrial scale can be challenging. This study evaluated welfare and quality parameters in Atlantic halibut (Hippoglossus hippoglo