Fish Welfare in Aquaculture

Monique Mancuso

doi:10.4172/2155-9546.1000e107

Abstract

The global population is increasing and, in order to maintain at least the current level of per-capita consumption of aquatic foods, the aquaculture industry plays a key role. During these years a lot of studies were performed on negative effects on the fish welfare. At the moment the definition of welfare is a complex and controversial topic and regard different level that varies from a good health, behavior and absencence of pain.

Highlights

Fish and fishery products represent a very valuable source of protein and essential micronutrients for balanced nutrition and good health
Fish are often exposed to stress conditions, due to farming practices such as manipulation, selection, high stocking density, transportation, the conditions of pre-slaughter and slaughter methods
During the last decades the aquaculture industry increased together with the scientific knowledge about new technologies on farming and several discussions on the potential negative effects linked to the welfare of cultured fish [5]

Summary

Introduction

Fish and fishery products represent a very valuable source of protein and essential micronutrients for balanced nutrition and good health. In this contest the fish welfare is receiving increasing attention in the public and in the world of research, industry and governments. Fish are often exposed to stress conditions, due to farming practices such as manipulation, selection, high stocking density, transportation, the conditions of pre-slaughter and slaughter methods.

Results

Conclusion